basic_info |
|
| Product_Name: | 三氧化钨 |
| CAS: | 1314-35-8 ;39318-18-8 |
| 中文同义词: | 三氧化钨 ; 三氧化钨粉 ; 纳米三氧化钨 |
| EnglishSynonyms: | TUNGSTEN OXIDE YELLOW ; TUNGSTEN OXIDE ; TUNGSTEN(6) OXIDE ; TUNGSTIC OXIDE ; TUNGSTEN TRIOXIDE ; TUNGSTEN OXIDE YELLOW-GREEN ; TUNGSTEN(VI) OXIDE ; TUNGSTIC ANHYDRIDE ; TUNGSTEN OXIDE VIOLET-BLUE |
| pro_mdlNumber: | MFCD00011466 |
| pro_acceptors: | 3 |
| pro_donors: | 0 |
| pro_smile: | O=[W](=O)=O |
| InChi: | InChI=1S/3O.W |
| InChiKey: | InChIKey=ZNOKGRXACCSDPY-UHFFFAOYSA-N |
property |
|
| MeltingPoint: | 1473℃/1473℃/1473℃ |
| Boiling_Point: | MP: 1473 DEG C/1750℃/1750℃/1750℃ |
| Density: | DENSITY: 7.16 G/ML AT 25 DEG C(LIT) |
| Comments: | ASSAY METHOD: TRACE METALS BASIS FORM: POWDER PARTICLE SIZE: RTECS: YO7760000 UNSPSC: 12352300 WGK: NWG |
secure_info |
|
| secure_symbol: |
GHS07
|
| secure_signal_word: | Warning |
| secure_risk_stmt: | H302,H315,H319,H335 |
| secure_cautionary_stmt: | P261,P305+P351+P338 |
| secure_damage_code: | Xn |
| secure_risk_disclosure_stmt: | R:R22;R36/37/38 |
| secure_security_stmt: | S:S26;S36 |
| secure_wgk_germany: | 3 |
| secure_flash_point: | (开杯)-9℃/(开杯)-9℃/(开杯)-9℃ |
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