Platinum-coated Tungsten Wire
ORDER
Product | Product Code | ORDER | SAFETY DATA | Technical data |
---|---|---|---|---|
Platinum-coated Tungsten Wire | W-M-01-W.PTC | Pricing Add to cart only | SDS > | Data Sheet > |
Platinum-coated Tungsten Wire Properties (Theoretical)
Compound Formula | W |
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Molecular Weight | 183.84 |
Appearance | Metallic wire |
Melting Point | 3410 °C |
Boiling Point | 5660 °C |
Density | 19.3 g/cm3 (25 °C) |
Solubility in H2O | N/A |
Exact Mass | 183.951 g/mol |
Monoisotopic Mass | 183.951 g/mol |
Electrical Resistivity | 4.9 μΩ-cm, (20 °C) |
Platinum-coated Tungsten Wire Health & Safety Information
Signal Word | N/A |
---|---|
Hazard Statements | N/A |
Hazard Codes | N/A |
Precautionary Statements | P260-P201-P280-P304+P340-P405-P501a |
Risk Codes | N/A |
Safety Statements | N/A |
Transport Information | NONH for all modes of transport |
About Platinum-coated Tungsten Wire
Synonyms
Pt/W/Pt cladded wire, platinum-clad tungsten wire, platinum-cladded tungsten wire, platinum-tungsten wire, Tungsten wire reel, platinum plated, W 005236
Chemical Identifiers
Linear Formula | W / Pt |
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Pubchem CID | 23964 |
MDL Number | MFCD00011461 |
EC No. | 231-143-9 |
IUPAC Name | tungsten |
Beilstein/Reaxys No. | |
SMILES | [W] |
InchI Identifier | InChI=1S/W |
InchI Key | WFKWXMTUELFFGS-UHFFFAOYSA-N |
Chemical Formula | |
Molecular Weight | |
Standard InchI | |
Appearance | |
Melting Point | |
Boiling Point | |
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Packaging Specifications
Typical bulk packaging includes palletized plastic 5 gallon/25 kg. pails, fiber and steel drums to 1 ton super sacks in full container (FCL) or truck load (T/L) quantities. Research and sample quantities and hygroscopic, oxidizing or other air sensitive materials may be packaged under argon or vacuum. Shipping documentation includes a Certificate of Analysis and Safety Data Sheet (SDS). Solutions are packaged in polypropylene, plastic or glass jars up to palletized 440 gallon liquid totes, and 36,000 lb. tanker trucks.
Related Elements
See more Platinum products. Platinum (atomic symbol: Pt, atomic number: 78) is a Block D, Group 10, Period 6 element with an atomic weight of 195.084. The number of electrons in each of platinum's shells is [2, 8, 18, 32, 17, 1] and its electron configuration is [Xe] 4f14 5d9 6s1. The platinum atom has a radius of 139 pm and a Van der Waals radius of 175 pm. Platinum was discovered and first isolated by Antonio de Ulloa in 1735. It is one of the rarest elements in the earth's crust, occurring at a concentration of only 0.005 ppm. Platinum is found uncombined as a free element and alloyed with iridium as platiniridium. In its elemental form, platinum has a grayish white appearance. It is highly resistant to corrosion: the metal does not oxidize in air at any temperature. It is generally non-reactive, even at high temperatures. The origin of the name "platinum" comes from the Spanish word platina, meaning silver.
See more Tungsten products. Tungsten (atomic symbol: W, atomic number: 74) is a Block D, Group 6, Period 6 element with an atomic weight of 183.84. The number of electrons in each of tungsten's shells is [2, 8, 18, 32, 12, 2] and its electron configuration is [Xe] 4f14 5d4 6s2. The tungsten atom has a radius of 139 pm and a Van der Waals radius of 210 pm. Tungsten was discovered by Torbern Bergman in 1781 and first isolated by Juan José Elhuyar and Fausto Elhuyar in 1783. In its elemental form, tungsten has a grayish white, lustrous appearance.
Tungsten has the highest melting point of all the metallic elements and a density comparable to that or uranium or gold and about 1.7 times that of lead. Tungsten alloys are often used to make filaments and targets of x-ray tubes. It is found in the minerals scheelite (CaWO4) and wolframite [(Fe,Mn)WO4]. In reference to its density, Tungsten gets its name from the Swedish words tung and sten, meaning heavy stone.
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