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Arsenic acid (H3AsO4),copper(2+) salt (2:3), tetrahydrate (9CI) (13478-34-7)

Identification
Name:Arsenic acid (H3AsO4),copper(2+) salt (2:3), tetrahydrate (9CI)
Synonyms:Copperarsenate hydrate (Cu3(AsO4)2.4H2O)
CAS:13478-34-7
Molecular Formula: AsH3 O4 . 3/2 Cu . 2 H2 O
Molecular Weight: 604.08
InChI: InChI=1S/2AsH3O4.3Cu/c2*2-1(3,4)5;;;/h2*(H3,2,3,4,5);;;/q;;3*+2/p-6
Molecular Structure: (AsH3O4.3/2Cu.2H2O) Copperarsenate hydrate (Cu3(AsO4)2.4H2O)
Properties
Specification:

Category: toxic substances
Toxicity classification: Copper arsenate hydrate (CAS NO.13478-34-7) is highly toxic.
Acute toxicity: Oral - rat LD50: 33.6 mg / kg; Oral - Mouse LD50: 167 mg / kg
Flammable hazardous characteristics: flammable
Storage features: Treasury ventilated, low-temperature,drying; and keep separately from food when transportation.
Fire-extinguishing agent: mist of water, sand

Safety Data
 

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