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Tungsten
Dangerous GoodsCAS number：7440-33-7 molecular formula：W
overview
Specs
| Chinese alias | 宽度, 钨 | ||
| English alias | Ammoniumtungstate | Single Layer WSe2 on SiO2(9 mmx9 mm) | Single Layer WSe2 quantum dots powder | Tungsten rod, 1.5mm (0.06in) dia | Tungsten wire, 1.0mm (0.04in) dia | volframio | Tungsten powder, APS 4-6 micron, Puratronic(R) | Tungsten rod, 2mm (0.08i | ||
| CAS number | 7440-33-7 | molecular formula | W |
| molecular weight | 183.84 g/mol | Exact mass | 团块,50g,最大尺寸 5mm |
| PSA | 0.000 Ų | logp | - |
numbering system
No numbering system information yet
physicochemical properties
No physical and chemical property information yet
Safety information
WGK Germany：
3
Personal protective equipment：
dust mask type N95 (US),Eyeshields,full-face particle respirator type N100 (US),Gloves,respirator cartridge type N100 (US),type P1 (EN143) respirator filter,type P3 (EN 143) respirator cartridges
RTECS：
YO7175000
Production methods and uses
No production method and use information yet
Related
upstream information
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downstream information
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MSDS
Found 1 shareMSDS
7440-33-7 | Tungsten.pdf
