Basic Information |
|
| Product Name： | TUNGSTEN |
| CAS： | 13472-45-2 ;11120-25-5 ;7440-33-7 |
| English Synonyms： | TUNGSTEN ICP STANDARD ; SODIUM TUNGSTATE, ANHYDROUS ; TUNGSTEN STANDARD ; SODIUM TUNGSTATE ; TUNGSTEN ICP/DCP STANDARD ; TUNGSTEN ; TUNGSTEN SINGLE ELEMENT STANDARD ; HC 800 ; TUNGSTEN RIBBON ; TUNGSTEN PLASMA STANDARD ; TUNGSTEN ATOMIC ABSORPTION STANDARD SOLUTION ; TUNGSTEN SOLUTION ; TUNGSTEN AA SINGLE ELEMENT STANDARD ; TUNGSTEN METAL ; WOLFRAM |
| MDL Number.： | MFCD00011461 |
| H bond acceptor： | 0 |
| H bond donor： | 0 |
| Smile： | [W] |
| InChi： | InChI=1S/W |
| InChiKey： | InChIKey=WFKWXMTUELFFGS-UHFFFAOYSA-N |
Property |
|
| Melting Point： | 3410 DEG C(LIT)/3410 oC/3410 oC |
| Boiling Point： | 5660 DEG C(LIT)/5660 oC/5660 oC |
| Density： | 19.3g/mLat25°C(lit.) |
| Physical Property： | RESISTIVITY: 4.9 MUOMEGA-CM 20 DEG C |
| Comments： | ASSAY METHOD: TRACE METALS BASIS FORM: FOIL QUANTITY: 12 G = 50 X 50 MM QUANTITY: 48 G = 100 X 100 MM RTECS: YO7175000 THICKNESS: 0.25 MM UNSPSC: 12352300 WGK: 3 |
Safety information |
|
| Symbol： |
GHS02
GHS07
|
| Signal word： | Danger |
| Hazard statements： | H228-H315-H319 |
| Precautionary statements： | P210-P305 + P351 + P338 |
| hazard symbol： | F,Xi |
| Risk Code： | R:11-36/38 |
| Safe Code： | S:6-26-36 |
| UN Code： | 3089 |
| WGK Germany： | 3 |
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