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7798-23-4

Name COPPER(II) PHOSPHATE
CAS 7798-23-4
EINECS(EC#) 232-254-5
Molecular Formula Cu3O8P2
MDL Number MFCD00036268
Molecular Weight 380.58
MOL File 7798-23-4.mol
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Chemical Properties

Appearance Light blue powder
Melting point  >300℃
density  4.465[at 20℃]
solubility  insoluble in H2O; soluble in acid solutions,NH2OH 4
color  blue-green triclinic crystals, crystalline
Stability: Stable. Incompatible with strong oxidizing agents.
Water Solubility  Insoluble with water and ethanol. Soluble in ammonia, ammonium hydroxide, acetone.
Merck  14,2648
Solubility Product Constant (Ksp) pKsp: 36.85
Exposure limits ACGIH: TWA 1 mg/m3
NIOSH: IDLH 100 mg/m3; TWA 1 mg/m3
Uses
Analysis, fungicide, catalyst, oxidation inhibitor for metals.
CAS DataBase Reference 7798-23-4
EPA Substance Registry System Phosphoric acid, copper(2+) salt (2:3) (7798-23-4)

Safety Data

TSCA  Yes
Hazardous Substances Data 7798-23-4(Hazardous Substances Data)

Hazard Information

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