Name | ammonium (meta)tungstate hydrate |
---|---|
Synonyms |
EINECS 234-733-4
MFCD00150662 = w ammonium metatungstate hydrate,99. |
Melting Point | 100ºC (dec.)(lit.) |
---|---|
Molecular Formula | H28N6O41W12 |
Molecular Weight | 2974.32000 |
Exact Mass | 2975.44000 |
PSA | 603.47000 |
Symbol |
GHS05, GHS07 |
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Signal Word | Danger |
Hazard Statements | H302-H318 |
Precautionary Statements | P280-P305 + P351 + P338 |
Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
Hazard Codes | Xn: Harmful; |
Risk Phrases | R22 |
Safety Phrases | S26 |
RIDADR | NONH for all modes of transport |
WGK Germany | 2.0 |