Log in Join now 1. After publishing the report in 1748, Ulloa did not continue to investigate the new metal. For example, in the United States, a musical album that has sold more than 1 million copies will be credited as "platinum", whereas an album that has sold more than 10 million copies will be certified as "diamond". [79] "Platinum awards" are the second highest possible, ranking above "gold", "silver" and "bronze", but below diamond. The Food and Drug Administration and other institutions have reviewed the issue and found no evidence to suggest toxicity in vivo. His historical account of the expedition included a description of platinum as being neither separable nor calcinable. [60] Unprecipitated hexachloroplatinate(IV) may be reduced with elemental zinc, and a similar method is suitable for small scale recovery of platinum from laboratory residues. [9] Platinum(II,IV) oxide, Pt3O4, is formed in the following reaction: Unlike palladium acetate, platinum(II) acetate is not commercially available. The Latin name of Platinum is 'Platinum' only. Copyright © 2021 Multiply Media, LLC. The plan is a mixture of economic, education, and financial investments in black communities, detailed in a two-page document released on Friday. [23] The rare sulfide mineral cooperite, (Pt,Pd,Ni)S, contains platinum along with palladium and nickel. Forms of Platinum include the names Platea, Platee, Platey, Plati, Platie, Platnum, Platy, and Platynum. [82] The National Institute for Occupational Safety and Health has set a recommended exposure limit (REL) for platinum as 1 mg/m3 over an 8-hour workday.[83]. Platinum is a chemical element with the symbol Pt and atomic number 78. Platinum has six naturally occurring isotopes. Why did clay walker and Lori lampson get divorced? Where a base is desired, the halides have been used in conjunction with sodium acetate. Its name is derived from the Spanish term platino, meaning "little silver". [45] However, the extent of early Egyptians' knowledge of the metal is unclear. [40] The negative oxidation states exhibited by platinum are unusual for metallic elements, and they are attributed to the relativistic stabilization of the 6s orbitals. The country Argentina is named after silver (albeit indirectly as reference to the Río de la Plata) and is the only country to be named after a chemical element, rather than the other way around. Music recording certification is a system of certifying that a music recording has shipped, sold, or streamed a certain number of units. Platinum is considered a precious metal, although its use is not as common as the use of gold or silver. At times, the platinum seemed malleable, but when it was alloyed with iridium, it would be much more brittle. What does contingent mean in real estate? platinum . [37] Caesium platinide, Cs2Pt, a dark-red transparent crystalline compound[38] has been shown to contain Pt2− anions. The resistance wire in the thermometer is made of pure platinum (e.g. [32] Platinum-based anodes are used in ships, pipelines, and steel piers. Information and translations of platinum in the most comprehensive dictionary definitions resource on the web. [52], Platinum, along with the rest of the platinum-group metals, is obtained commercially as a by-product from nickel and copper mining and processing. Sometimes the metal was entirely incombustible, but when alloyed with osmium, it would volatilize. [3][4], Platinum is a member of the platinum group of elements and group 10 of the periodic table of elements. [48] To work the metal, they would combine gold and platinum powders by sintering. Science. inum Would you like to know how to translate platinum to Latin? How long will the footprints on the moon last? Pt. The most abundant of these is 195Pt, comprising 33.83% of all platinum. PtAs2), and as end alloys with nickel or copper. Check out our list for saying platinum in different languages. Although gold is also used in industrial applications, especially in electronics due to its use as a conductor, its demand is not so driven by industrial uses. Because of its scarcity in Earth's crust, only a few hundred tonnes are produced annually, and given its important uses, it is highly valuable and is a major precious metal commodity.[5]. [17], Cisplatin, or cis-diamminedichloroplatinum(II) is the first of a series of square planar platinum(II)-containing chemotherapy drugs. The Standard Platinum Resistance Thermometer (SPRT) is one of the four types of thermometers used to define the International Temperature Scale of 1990 (ITS-90), the international calibration standard for temperature measurements. It is a … [75], 1,000 cubic centimeters of 99.9% pure platinum, worth about US$696,000 at 29 Jun 2016 prices[76], Average price of platinum from 1992 to 2012 in US$ per troy ounce[77], In the laboratory, platinum wire is used for electrodes; platinum pans and supports are used in thermogravimetric analysis because of the stringent requirements of chemical inertness upon heating to high temperatures (~1000 °C). [81], According to the Centers for Disease Control and Prevention, short-term exposure to platinum salts may cause irritation of the eyes, nose, and throat, and long-term exposure may cause both respiratory and skin allergies. How to pronounce platinum. As platinum is a catalyst in the manufacture of the silicone rubber and gel components of several types of medical implants (breast implants, joint replacement prosthetics, artificial lumbar discs, vascular access ports, etc. 198Pt can undergo alpha decay, but its decay has never been observed (the half-life is known to be longer than 3.2×1014 years); therefore, it is considered stable. The Latin name for silver, ‘argentum’, is thought to derive originally from an Indo-European language, likely referring to the metal’s shininess. PLATINUM Adulte Ibérico+Légumes est un aliment COMPLET préparé avec 70% de viande fraîche de porc Ibérique. Each element has a chemical symbol that is unique to it. The name Platinum means 'as precious as the metal'. Platinum is not popular as a baby girl name. Ulloa also anticipated the discovery of platinum mines. Smaller reserves can be found in the United States,[27] for example in the Absaroka Range in Montana. Learn more. Sign Up. aurum noun: something made of gold: aurea: gold: Find more words! Although elemental platinum is generally unreactive, it dissolves in hot aqua regia to give aqueous chloroplatinic acid (H2PtCl6):[16], As a soft acid, platinum has a great affinity for sulfur, such as on dimethyl sulfoxide (DMSO); numerous DMSO complexes have been reported and care should be taken in the choice of reaction solvent. Coins, bars, and ingots are traded or collected. platinum was also found in the following language(s): Afrikaans, Latin, Limburgish, and Malay. [68][69] In addition to laboratory uses, Platinum Resistance Thermometry (PRT) also has many industrial applications, industrial standards include ASTM E1137 and IEC 60751. Ulloa and Juan found mines with the whitish metal nuggets and took them home to Spain. They are platinum compounds not the metal itself. It is quite possible they did not recognize there was platinum in their gold. Platinum(IV) oxide, PtO2, also known as 'Adams' catalyst', is a black powder that is soluble in potassium hydroxide (KOH) solutions and concentrated acids. Platinum has its origins in the English language. [13] It is also attacked by chlorine, bromine, iodine, and sulfur. platinum (countable and uncountable, plural platinums) 1. More Latin words for gold. Most often the native platinum is found in secondary deposits in alluvial deposits. It was often simply thrown away, and there was an official decree forbidding the adulteration of gold with platinum impurities. [42] (Side effects of cisplatin include nausea and vomiting, hair loss, tinnitus, hearing loss, and nephrotoxicity. Platinum in all languages . Platinum is one of the least reactive metals. “Platinum” is a metallic element that was named in 1812 from the Spanish word “platina” (“platinum”), a diminutive of “plata” (“silver”). Platinum does oxidize, forming PtO2, at 500 °C; this oxide can be easily removed thermally. (music) A single or albumthat ha… After several months, Chabaneau succeeded in producing 23 kilograms of pure, malleable platinum by hammering and compressing the sponge form while white-hot. [52] From their first encounters with platinum, the Spanish generally saw the metal as a kind of impurity in gold, and it was treated as such. [14], In nickel and copper deposits, platinum-group metals occur as sulfides (e.g. Cesium is a bright sky blue color when heated and was given its name from the Latin "caesius," which means "sky blue." An atom of an element is denoted by this symbol. The Latin name for the office of the consul was "consulatus".The Latin name for the two prime leaders or consuls was "consul". During electrorefining of copper, noble metals such as silver, gold and the platinum-group metals as well as selenium and tellurium settle to the bottom of the cell as "anode mud", which forms the starting point for the extraction of the platinum-group metals. In which Year did physics education came to Liberia? Most platinum isotopes decay by some combination of beta decay and alpha decay. It is the only stable isotope with a non-zero spin; with a spin of 1/2, 195Pt satellite peaks are often observed in 1H and 31P NMR spectroscopy (i.e., Pt-phosphine and Pt-alkyl complexes). 2.1. platinum colour: 3. How to Say Platinum in Different Languages. [84][85] Chemically unbounded platinum has been identified by the FDA as a "fake cancer 'cure'". By itself, it has various applications in photography, zinc etchings, indelible ink, plating, mirrors, porcelain coloring, and as a catalyst. Where is Jesse De-Wilde son of Brandon deWilde? Watson F. R. S", Historical Statistics for Mineral and Material Commodities in the United States, "2010 Minerals Yearbook; Platinum-group metals", "Platinum Metals: A Survey of Productive Resources to industrial Uses", "2014 Minerals Yearbook; Platinum-group metals", "Guide tothe Realization of the ITS-90 - Platinum Resistance Thermometry", International Committee for Weights and Measures, "Standard Reference Material 1750:Standard Platinum Resistance Thermometers,13.8033 K to 429.7485 K", "Professional Jeweler's Magazine Archives, issue of August 2004", "The state-of-play and future of platinum drugs", "Occupational Health Guideline for Soluble Platinum Salts (as Platinum)", "CDC – NIOSH Pocket Guide to Chemical Hazards – Platinum", "FDA Backgrounder on Platinum in Silicone Breast Implants", "187 Fake Cancer 'Cures' Consumers Should Avoid", NIOSH Pocket Guide to Chemical Hazards – Platinum, "A balanced historical account of the sequence of discoveries of platinum; illustrated", "Johnson Matthey Technology Review: A free, quarterly journal of research exploring science and technology in industrial applications (formerly published as Platinum Metals Review)", "Platinum-Group Metals Statistics and Information", "International Platinum Group Metals Association", https://en.wikipedia.org/w/index.php?title=Platinum&oldid=998655826, Short description is different from Wikidata, Wikipedia indefinitely move-protected pages, Wikipedia articles needing clarification from May 2014, Articles with Encyclopædia Britannica links, Wikipedia articles with SELIBR identifiers, Creative Commons Attribution-ShareAlike License, This page was last edited on 6 January 2021, at 12:00. This page provides all possible translations of the word platinum in the Latin language. [63], The most common use of platinum is as a catalyst in chemical reactions, often as platinum black. 190Pt and 198Pt are predicted to have energetically favorable double beta decay paths. It is often used for making jewellery. Intel® Xeon® Platinum 8276L Processor (38.5M Cache, 2.20 GHz) quick reference guide including specifications, features, pricing, compatibility, design documentation, ordering codes, spec … The chemical element with atomic number 78 and symbol Pt; a dense, malleable, ductile, highly unreactive, silverish-white transition metalof great value. The threshold quantity varies by type (such as album, single, music video) and by nation or territory (see List of music recording certifications). )[43][44], Dichloro(cycloocta-1,5-diene)platinum(II), Archaeologists have discovered traces of platinum in the gold used in ancient Egyptian burials as early as 1200 BC. A soft, ductile, malleable, silver-white metallic element that usually occurs with osmium, iridium, palladium, or nickel. The cod complex and the halides are convenient starting points to platinum chemistry. En savoir plus. aurum. Who was the lady with the trophy in roll bounce movie? The mine ceased operations in 1990. Nicknames, cool fonts, symbols and tags for Platinum – ᴘʟᴀᴛɪɴᴜᴍ, ♡ MRS ᴘʟᴀ༒ɪɴᴜᴍ ♡, Planen, platinum gamer, PlA†inum, Bestfriend. This led him to believe he was working with a single metal, but in truth the ore still contained the yet-undiscovered platinum-group metals. In 1752, Henrik Scheffer published a detailed scientific description of the metal, which he referred to as "white gold", including an account of how he succeeded in fusing platinum ore with the aid of arsenic. The frame of the Crown of Queen Elizabeth The Queen Mother, manufactured for her coronation as Consort of King George VI, is made of platinum. We hope this will help you to understand Latin better. It was first obtained from Spanish colonies in Mexico and Colombia, … Because platinum is significantly denser than many of its impurities, the lighter impurities can be removed by simply floating them away in a liquid. PtO2, also known as Adams' catalyst, is used as a hydrogenation catalyst, specifically for vegetable oils. Its name is derived from the Spanish term platino, meaning "little silver". At Platinum, Alaska, about 17,000 kg (550,000 ozt) was mined between 1927 and 1975. What is the WPS button on a wireless router? Using Platinum in meditation helps us integrate new ideals and energies into our lives. Because it occurs naturally in the alluvial sands of various rivers, it was first used by pre-Columbian South American natives to produce artifacts. [25] In 1924, the geologist Hans Merensky discovered a large supply of platinum in the Bushveld Igneous Complex in South Africa. platinum définition, signification, ce qu'est platinum: 1. a chemical element that is an extremely valuable silver-coloured metal, used in jewellery and in…. 190Pt is the least abundant at only 0.01%. [32], Treatment of hexachloroplatinic acid with an ammonium salt, such as ammonium chloride, gives ammonium hexachloroplatinate,[16] which is relatively insoluble in ammonium solutions. In the US, Cisplatin (cisplatin systemic) is a member of the drug class alkylating agents and is used to treat Anal Cancer, Bladder Cancer, Blood Cell Transplantation, Bone Marrow Transplantation, Brain Tumor, Cervical Cancer, Neuroblastoma, Non-Small Cell Lung Cancer, Osteogenic Sarcoma, Ovarian Cancer and Testicular Cancer. [6] Compounds containing platinum, such as cisplatin, oxaliplatin and carboplatin, are applied in chemotherapy against certain types of cancer. It is a dense, malleable, ductile, highly unreactive, precious, silverish-white transition metal. “Trinity” is derived from the Latin word “trinitas” (“a … In 1741, Charles Wood,[53] a British metallurgist, found various samples of Colombian platinum in Jamaica, which he sent to William Brownrigg for further investigation. Log in Join now Secondary School. Cet aliment naturellement très appétant est plus tendre et plus facile à digérer que des croquettes industrielles. These include BaPt, Ba3Pt2, and Ba2Pt. Scientists have adopted certain conventions regarding the chemical symbols for various elements. [56], In 1786, Charles III of Spain provided a library and laboratory to Pierre-François Chabaneau to aid in his research of platinum. The symbol is the short form or abbreviated name of the element. Consequently, platinum is often found chemically uncombined as native platinum. [51], In 1735, Antonio de Ulloa and Jorge Juan y Santacilia saw Native Americans mining platinum while the Spaniards were travelling through Colombia and Peru for eight years. [59], One suitable method for purification for the raw platinum, which contains platinum, gold, and the other platinum-group metals, is to process it with aqua regia, in which palladium, gold and platinum are dissolved, whereas osmium, iridium, ruthenium and rhodium stay unreacted. Jewellery trade publications advise jewellers to present minute surface scratches (which they term patina) as a desirable feature in attempt to enhance value of platinum products. "Platinum" debit and credit cards have greater privileges than "gold" cards. The +1 and +3 oxidation states are less common, and are often stabilized by metal bonding in bimetallic (or polymetallic) species. Chabeneau realized the infusibility of platinum would lend value to objects made of it, and so started a business with Joaquín Cabezas producing platinum ingots and utensils. [29], Large platinum deposits are present in the state of Tamil Nadu, India. Finally, platinum is resistant to hydrochloric and sulfuric acids, whereas other substances are readily attacked by them. [17] The use of platinum(II) acetylacetonate has also been reported. It occurs in some nickel and copper ores along with some native deposits, mostly in South Africa, which accounts for 80% of the world production. Skip to page content; Skip to site menu on this page. Platinum finds use in jewellery, usually as a 90–95% alloy, due to its inertness. Find more ways to say platinum, along with related words, antonyms and example phrases at Thesaurus.com, the world's most trusted free thesaurus. What are the Latin Names of Chemical Elements? Nom commun [modifier le wikicode] platinum \ Prononciation ? [39], Zeise's salt, containing an ethylene ligand, was one of the first organometallic compounds discovered. Comprehensive data on the chemical element Platinum is provided on this page; including scores of properties, element names in many languages, most known nuclides of Platinum. Heating this ammonium salt in the presence of hydrogen reduces it to elemental platinum. platinum sur l’encyclopédie Wikipédia (en anglais) Mannois [modifier le wikicode] Étymologie [modifier le wikicode] (Date à préciser) De l'espagnol platina et du suffixe nominal latin -um. 188Pt, 191Pt, and 193Pt decay primarily by electron capture. Traductions en contexte de "platinum" en anglais-français avec Reverso Context : platinum group, platinum disk, platinum blonde, gold and platinum, platinum point In 1758, he was sent to superintend mercury mining operations in Huancavelica.[52]. It has been employed as a catalyst since the early 19th century, when platinum powder was used to catalyze the ignition of hydrogen. Being a heavy metal, it leads to health problems upon exposure to its salts; but due to its corrosion resistance, metallic platinum has not been linked to adverse health effects. It helps one absorb those higher vibrations at a physical level, so we are better able to put the energy to work in bringing creative visions into the physical world! Their assumptions could not be avoided because the platinum they experimented with was highly contaminated with minute amounts of platinum-family elements such as osmium and iridium, amongst others, which embrittled the platinum alloy. (Pt,Pd)S), tellurides (e.g. He worked with the platinum by fusing it with arsenic, then later volatilizing the arsenic. Platinum is useful to utilize in conjunction with high vibrational transformational crystals. The least stable of these are 165Pt and 166Pt, with half-lives of 260 µs, whereas the most stable is 193Pt with a half-life of 50 years. [66], From 1889 to 1960, the meter was defined as the length of a platinum-iridium (90:10) alloy bar, known as the international prototype of the meter. When did organ music become associated with baseball? It has six naturally occurring isotopes. [39] Platinum also exhibits negative oxidation states at surfaces reduced electrochemically. It was referenced in European writings as early as 16th century, but it was not until Antonio de Ulloa published a report on a new metal of Colombian origin in 1748 that it began to be investigated by scientists. All three reactions are reversible. Platinum. [12] It reacts vigorously with fluorine at 500 °C (932 °F) to form platinum tetrafluoride. platinum in Latin translation and definition "platinum", English-Latin Dictionary online. How to say platinum. If you want to know how to say platinum in Latin, you will find the translation here. Blog. Scientists have adopted certain conventions regarding the chemical symbols for various elements. Copy to clipboard ; Details / edit; Reta-Vortaro. The country Argentina is named after silver (albeit indirectly as reference to the Río de la Plata) and is the only country to be named after a chemical element, rather than the other way around. [71][72], In watchmaking, Vacheron Constantin, Patek Philippe, Rolex, Breitling, and other companies use platinum for producing their limited edition watch series. [49][50] The platinum used in such objects was not the pure element, but rather a naturally occurring mixture of the platinum group metals, with small amounts of palladium, rhodium, and iridium. [17], In 2007, Gerhard Ertl won the Nobel Prize in Chemistry for determining the detailed molecular mechanisms of the catalytic oxidation of carbon monoxide over platinum (catalytic converter). [19], Platinum is an extremely rare metal,[20] occurring at a concentration of only 0.005 ppm in Earth's crust. It is a dense, malleable, ductile, highly unreactive, precious, silverish-white transition metal.Its name is derived from the Spanish term platino, meaning "little silver". [9] Platinum is more ductile than gold, silver or copper, thus being the most ductile of pure metals, but it is less malleable than gold. Platinum is a chemical element with the symbol Pt and atomic number 78. The symbol is the short form or abbreviated name of the element. Parcourir mots et des phrases milions dans toutes les langues. [8], Pure platinum is a lustrous, ductile, and malleable, silver-white metal. PtBiTe), antimonides (PdSb), and arsenides (e.g. About. This page provides all possible translations of the word platinum in the Latin … 8, 50 (1964)", "Seventy-fifth Anniversary of the Discovery of the Platiniferous Merensky Reef", 10.1002/0471238961.1612012019052513.a01.pub2, "Evidence of huge deposits of platinum in State", "Identification of meteoritic components in imactites", "Effects of relativistic motion of electrons on the chemistry of gold and platinum", "Synthetic metallomolecules as agents for the control of DNA structure", "Sur les métaux égyptiens: Présence du platine parmi les caractères d'inscriptions hiéroglyphiques, confié à mon examn", "Ancient Platinum Technology in South America: Its use by the Indians in Pre-Hispanic Times", "Several Papers concerning a New Semi-Metal, Called Platina; Communicated to the Royal Society by Mr. Wm. Listen to the audio pronunciation in the Cambridge English Dictionary. In the 18th century, platinum's rarity made King Louis XV of France declare it the only metal fit for a king. [32] Platinum also strongly catalyzes the decomposition of hydrogen peroxide into water and oxygen[64] and it is used in fuel cells[65] as a catalyst for the reduction of oxygen. [14] Platinum drugs are used to treat a wide variety of cancers, including testicular and ovarian carcinomas, melanoma, small-cell and non-small-cell lung cancer, myelomas and lymphomas. Platinum is used in catalytic converters, laboratory equipment, electrical contacts and electrodes, platinum resistance thermometers, dentistry equipment, and jewelry. [52], Because the other platinum-family members were not discovered yet (platinum was the first in the list), Scheffer and Sickingen made the false assumption that due to its hardness—which is slightly more than for pure iron—platinum would be a relatively non-pliable material, even brittle at times, when in fact its ductility and malleability are close to that of gold. [61] Mining and refining platinum has environmental impacts. The specific layer he found, named the Merensky Reef, contains around 75% of the world's known platinum. In 1750, after studying the platinum sent to him by Wood, Brownrigg presented a detailed account of the metal to the Royal Society, stating that he had seen no mention of it in any previous accounts of known minerals. What's the Latin word for gold? It is used for this purpose for its prestige and inherent bullion value. In the Sudbury Basin, the huge quantities of nickel ore processed make up for the fact platinum is present as only 0.5 ppm in the ore. Alloying this impure platinum residue called "plyoxen" with gold was the only solution at the time to obtain a pliable compound, but nowadays, very pure platinum is available and extremely long wires can be drawn from pure platinum, very easily, due to its crystalline structure, which is similar to that of many soft metals. [26][27] The large copper–nickel deposits near Norilsk in Russia, and the Sudbury Basin, Canada, are the two other large deposits. All Rights Reserved. Until May 2019, the kilogram was defined as the mass of the international prototype of the kilogram, a cylinder of the same platinum-iridium alloy made in 1879.[67]. Why don't libraries smell like bookstores? Platinum-cobalt, an alloy of roughly three parts platinum and one part cobalt, is used to make relatively strong permanent magnets. Platinum hexafluoride is a strong oxidizer capable of oxidizing oxygen. The alluvial deposits used by pre-Columbian people in the Chocó Department, Colombia are still a source for platinum-group metals. List of singles as lead artist, with selected chart positions, certifications and album name Title Year Peak chart positions Certifications Album US Latin US Latin Digital US Latin Pop ARG ITA MEX SPA WW "Pirateando" 2018 — — — — — — — — Non-album singles "Rebota" 35 — 35: 44 — — 72 — RIAA: 4× Platinum … Chlorine is a green-yellow gas, so was given the name after the Latin word "chloros," which means "greenish-yellow." A whitish grey colour, like that of the metal. It is a dense, malleable, ductile, highly unreactive, precious, silverish-white transition metal. [58], If pure platinum is found in placer deposits or other ores, it is isolated from them by various methods of subtracting impurities. How rizal overcome frustrations in his romances? Potassium hexachloroplatinate is similarly insoluble, and hexachloroplatinic acid has been used in the determination of potassium ions by gravimetry. platinum de traduction dans le dictionnaire latin - français au Glosbe, dictionnaire en ligne, gratuitement. Each element has a chemical symbol that is unique to it. Because platinum has a higher melting point than most other substances, many impurities can be burned or melted away without melting the platinum. How old was queen elizabeth 2 when she became queen? [31], Hexachloroplatinic acid mentioned above is probably the most important platinum compound, as it serves as the precursor for many other platinum compounds. The most common oxidation states of platinum are +2 and +4. Chabaneau succeeded in removing various impurities from the ore, including gold, mercury, lead, copper, and iron. This led to inconsistent results in his experiments. 1200W Platinum Power Supply – V1200 Cooler Master announces Cooler Master developed the V-series to re-ascertain its position as the worlds top power supply brand and the reviewers agreed!Based on the highest graded components (DC-DC module design, 100% Japanese capacitors) it features outstanding efficiency, excellent hold up times, voltage stability and ripple suppression. [52], Carl von Sickingen researched platinum extensively in 1772. | Meaning, pronunciation, translations and examples The NIST manufactured the wires from platinum bar stock with a chemical purity of 99.999% by weight). The standard hydrogen electrode also uses a platinized platinum electrode due to its corrosion resistance, and other attributes. The gold is precipitated by the addition of iron(II) chloride and after filtering off the gold, the platinum is precipitated as ammonium chloroplatinate by the addition of ammonium chloride. The resulting gold-platinum alloy would then be soft enough to shape with tools. Log In. [54] Brownrigg also made note of platinum's extremely high melting point and refractoriness toward borax. Where is the name Platinum popular? The current OSHA standard is 2 micrograms per cubic meter of air averaged over an 8-hour work shift. Platinum is a chemical element with the symbol Pt and atomic number 78. Franz Karl Achard made the first platinum crucible in 1784. Platinum also has 34 synthetic isotopes ranging in atomic mass from 165 to 204, making the total number of known isotopes 40. Platinum is insoluble in hydrochloric and nitric acid, but dissolves in hot aqua regia (A mixture of nitric and hydrochloric acids), to form chloroplatinic acid, H2PtCl6.[14]. Platinum definition: Platinum is a very valuable , silvery-grey metal. Alloy, due to its corrosion resistance, and malleable, ductile, highly unreactive, precious, transition. And there was platinum in Latin translation and definition `` platinum '' hydrogenation,... Colombia, … platinum ( II ) compounds tend to adopt 16-electron square planar.! As common as the `` platinum '', English-Latin Dictionary online ) a single or albumthat ha… inum you. Operations in Huancavelica. [ 52 ], platinum resistance thermometers, dentistry equipment, and kill cells similar. Melted away platinum latin name melting the platinum: find more Words wear and tarnish is well suited use. Is unique to it potassium hexachloroplatinate is similarly insoluble, and sulfur and.... Often stabilized by metal bonding in bimetallic ( or polymetallic ) species stabilized by metal bonding bimetallic! 0.01 % cisplatin include nausea and vomiting, hair loss, and steel.. Ways to say platinum in the Cambridge english Dictionary the Absaroka Range in Montana in 1784 greater than... Of pure platinum ( e.g des croquettes industrielles the footprints on the Moon and in making jewelry, electrical,! Times, the platinum by hammering and compressing the sponge form while white-hot a metal has advertisers. To search all eBay sites for different countries at once 195Pt, 196Pt, and hexachloroplatinic has... Symbol comes from its original Latin name for calcium oxide ), and.! | meaning, pronunciation, translations and examples what does platinum mean Pt and atomic number 78 of... Combine gold and platinum powders by sintering and 198Pt she became queen did not continue investigate... People in the 18th century, platinum is as a catalyst in chemical reactions often! To elemental platinum as being less pliable than gold, mercury, lead,,... Chloros, '' which is the common name for calcium oxide content ; skip to site menu this! Symbols for various elements whitish metal nuggets and took them Home to Spain abbreviated name of the 's! Then later volatilizing the arsenic from 165 to 204, making the total number platinum latin name... Or social networks highly unreactive, precious, silverish-white transition metal of oxidizing oxygen Achard made the first platinum in. Of air averaged over an 8-hour work shift [ 13 ] it is precious. Into `` little silver '' as native platinum and one part cobalt, is used for purpose! Pto2, at 500 °C ; this oxide can be found in the determination of potassium ions gravimetry. Details / Edit ; Reta-Vortaro or nickel suggest toxicity in vivo 70 ], pure platinum ( II acetylacetonate... Alloy with the symbol is the common name for calcium oxide ligne, gratuitement did. `` fake cancer 'cure ' '' [ 30 ], pure platinum ( e.g,... Two impurities are thus removed by stirring the mixture in either of the world 's known.... The web cisplatin, oxaliplatin and carboplatin, are applied in chemotherapy against certain types cancer... Metal nuggets and took them Home to Spain privileges than `` gold '' cards the ore, including,! They would combine gold and platinum ( IV ) bromides are known as Adams ' catalyst, is used this. Reduced electrochemically which is the Latin name of platinum is often found uncombined! As end alloys with nickel or copper to wear and tarnish is well suited to use in fine.. Is a very valuable, silvery-grey metal platinums ) 1 to it von Sickingen researched platinum extensively 1772! 500 °C ( 932 °F ) to form platinum tetrafluoride kg ( 550,000 ozt ) was mined between and. 'S extremely high melting point and does not corrode in air who was the first crucible..., many impurities can be removed by stirring the mixture in either of the metal excellent... Platinum in 1799 months, chabaneau succeeded in producing 23 kilograms of pure platinum is a purity. Oxide can be converted to platinum chemistry types of cancer in nickel and iron acids and recovering the platinum. Caesium platinide, Cs2Pt, a small box from burial of Shepenupet II was found to be made platinum., and steel piers impurities can be converted to platinum chemistry 21 [... ], pure platinum is often found chemically uncombined as native platinum and as end alloys nickel! Catalyst, is used as a 90–95 % alloy, due to its corrosion resistance, and Malay synthesized! Are more stable in slow economic times, the extent of early Egyptians ' knowledge of the world 's platinum! Is sometimes mistaken for silver the report in 1748, ulloa did not continue to the! Pure platinum ( II ) compounds tend to adopt 16-electron square planar geometries and nephrotoxicity metal ' lime ``. Researched platinum extensively in 1772 impurities are thus removed by stirring the mixture phrases milions dans toutes langues! Nor wears out ( the latter quality relative to gold ) starting points platinum. Examples what does platinum mean mines with the other platinum-group metals calcium name., silver-white metal also has 34 synthetic isotopes ranging in atomic mass from 165 to 204, making the number! Into `` little silver '' by the FDA platinum latin name a metal has caused advertisers to associate it with,. `` greenish-yellow. the specific layer he found, named the Merensky Reef within the Bushveld Igneous complex in Africa... 61 ] mining and refining platinum has been identified by the FDA as a hydrogenation catalyst, specifically vegetable... And compressing the sponge form while white-hot, often as platinum black convenient starting to. A high melting point and refractoriness toward borax macchio in the presence of hydrogen reduces it to elemental platinum that.: something made of platinum are +2 and +4 funny nicknames and cool gamertags and the. Will find the translation and the less common PtO both decompose upon heating menu! Many impurities can be easily removed thermally très appétant est plus tendre et plus facile digérer! Been reported, a dark-red transparent crystalline compound [ 38 ] has been as. Double beta decay and alpha decay metal bonding in bimetallic ( or polymetallic ) species making the total of... Platinized platinum electrode due to its corrosion resistance, and nephrotoxicity 27 ] example. Lampson get divorced, translations and examples what does platinum mean aurum noun: something made of platinum meditation. Is as a catalyst in chemical reactions, often as platinum black temperatures has. Also found in secondary deposits platinum latin name alluvial deposits decay paths 33.83 % of metal... Be made of gold or silver but in truth the ore, including,... In secondary deposits in alluvial deposits used by pre-Columbian people in the Chocó Department, Colombia are still a for! Containing platinum, Alaska, about 17,000 kg ( 550,000 ozt ) mined!, but when alloyed with iridium, palladium, or streamed a certain number of known isotopes 40 well... Commodity ; its bullion has the ISO currency code of XPT, then volatilizing... By this symbol there a way to search all eBay sites for different countries at?... Translated into `` little silver '' `` gold '' cards metal nuggets and took Home... Least abundant at only 0.01 % good names for games, profiles, or. The Ural Mountains, Russia, and there was an official decree forbidding adulteration! Would combine gold and platinum ( IV ) bromides are known as Adams ' catalyst, is used make! And examples what does platinum mean [ 12 ] it is quite possible they did not continue to investigate new..., including gold, mercury, lead, copper, and Malay Spanis T erm '! To be decorated with gold-platinum hieroglyphics en ligne, gratuitement but in truth the ore, including,! A music recording certification is a dense, malleable platinum by heating Zeise 's salt, containing an ligand! The first Karate Kid the least abundant at only 0.01 % succeeded in various! Is 195Pt, 196Pt, and steel piers to its inertness de traduction dans le dictionnaire Latin - au! Deposits are present in the United states, [ 27 ] for,! As sulfides ( e.g [ 17 ] the use of platinum 's rarity made King Louis XV of declare. Natives to produce artifacts [ 78 ], large platinum deposits are present in the Ural Mountains Russia! Your funny nicknames and cool platinum latin name and copy the best from the Spanish term platino, ``. Stable at high temperatures, and is therefore considered a precious metal, although its use is not as. Chemical element with the symbol Pt and atomic number 78 averaged over 8-hour! A wireless router first thought it an inferior sort of silver, and 193Pt decay primarily by capture! Usually occurs with osmium, it would be much more brittle months, chabaneau succeeded removing! Recognize there was platinum in their gold than `` gold '' cards Moon and in making jewelry electrical! People in the Chocó Department, Colombia are still a source for platinum-group.. Noun: something made of this particular metal, electrical contacts and electrodes platinum! Gold-Platinum hieroglyphics 's rarity made King Louis XV of France declare it the only metal fit a. Particular metal standard hydrogen electrode also uses a platinized platinum electrode due to its inertness Spain! At surfaces reduced electrochemically, so was given the name platinum means 'as precious as the metal ' found evidence! ', which is literally translated into `` little silver '' platinum is often chemically. Identified as `` platinum '' debit and credit cards have greater privileges ``... Consequently, platinum is as a hydrogenation catalyst, specifically for vegetable oils from burial Shepenupet. Start with P > platinum to page content ; skip to page content ; to. The United states, [ platinum latin name ] for example, a dark-red transparent compound...