basic_info |
|
| Product_Name: | 双(环戊二烯)二氢化钨 |
| CAS: | 1271-33-6 |
| 中文同义词: | 双(环戊二烯)二氢化钨 |
| EnglishSynonyms: | BIS(CYCLOPENTADIENYL)TUNGSTEN(IV) DIHYDRIDE ; BIS(CYCLOPENTADIENYL)TUNGSTEN DIHYDRIDE |
| pro_mdlNumber: | MFCD04126433 |
| pro_acceptors: | 0 |
| pro_donors: | 0 |
| pro_smile: | [CH]1[CH][CH][CH][CH]1.[CH]1[CH][CH][CH][CH]1.[WH2] |
| InChi: | InChI=1S/2C5H5.W.2H/c2*1-2-4-5-3-1;;;/h2*1-5H;;; |
| InChiKey: | InChIKey=FCGFDFIKNFHEHZ-UHFFFAOYSA-N |
property |
|
| MeltingPoint: | 115 DEG C(LIT) |
| PhysicalProperty: | FLASHPOINT: >110 DEG C FLASHPOINT: >230 DEG F |
| Comments: | RIDADR: UN 3131 4.3/PG 2 UNSPSC: 12352103 WGK: 3 |
secure_info |
|
| secure_symbol: |
GHS02
GHS05
|
| secure_signal_word: | Danger |
| secure_risk_stmt: | H261-H314 |
| secure_cautionary_stmt: | P231 + P232-P280-P305 + P351 + P338-P310-P422 |
| secure_damage_code: | F,C |
| secure_risk_disclosure_stmt: | R:14/15-34 |
| secure_security_stmt: | S:26-36/37/39-45 |
| secure_wgk_germany: | 3 |
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