SILVER PHOSPHATE

SILVER PHOSPHATE Basic information
Product Name:SILVER PHOSPHATE
Synonyms:Silverphosphate,98%;Silverphosphate(ortho),99%;SILVER PHOSPHATE (AG3PO4);Silverphosphate,99+%;Phosphoric acid trisilver(I) salt;LVER PHOSPHATE;silver(3+) ion phosphate;Silver phosphat
CAS:7784-09-0
MF:Ag3O4P
MW:418.58
EINECS:232-049-0
Product Categories:Inorganics;metal phosphate compound
Mol File:7784-09-0.mol
SILVER PHOSPHATE Structure
SILVER PHOSPHATE Chemical Properties
Melting point 849 °C (lit.)
density 6,37 g/cm3
storage temp. Keep in dark place,Sealed in dry,Room Temperature
solubility Aqueous Acid (Slightly), Aqueous Base (Slightly)
form Powder
Specific Gravity6.37
color Yellow to dark yellow to yellow-green
Water Solubility Practically insoluble in water. Slightly soluble in dilute acetic acid. Freely soluble in dilute HNO{3}, ammonia, ammonium carbonate, alkali cyanides and thiosulfates.
Sensitive Light Sensitive
Merck 14,8525
Solubility Product Constant (Ksp)pKsp: 16.05
CAS DataBase Reference7784-09-0(CAS DataBase Reference)
EPA Substance Registry SystemTrisilver phosphate (7784-09-0)
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 26-36
RIDADR UN 3077 9 / PGIII
WGK Germany 3
TSCA Yes
HazardClass 9
HS Code 28432900
MSDS Information
ProviderLanguage
SigmaAldrich English
ACROS English
ALFA English
SILVER PHOSPHATE Usage And Synthesis
Chemical Propertiesyellow to dark yellow to yellow-green powder
UsesIn photography for collodion emulsions.
UsesPhoto emulsions, pharmaceuticals.
UsesSilver phosphate finds applications in photography, and in silver staining of biological materials. It is used as a photocatalyst for the visible light photochemical splitting of water, and for production of activated oxygen by the same method. It is employed in Crystal growth for scintillation, optics and dosimetry.
SILVER PHOSPHATE Preparation Products And Raw materials
Preparation ProductsPotassium pyrophosphate
SILVER PEROXIDE Silver nitrate Silver chloride CADMIUM HYDROXIDE MERCUROUS CHLORIDE SILVER CHLORATE SILVER(I) SULFIDE Silver sulfate silver nitride Barite BARIUM SULFITE SILVER PHOSPHATE, PYRO Silver hexafluorophosphate SILVER PHOSPHATE Silver phosphate (tribasic) SILVER PHOSPHATE, PYRO, AG4P2O7 PHOSPHATE STANDARD Silver

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