SILVER TUNGSTATE Property

solubility 

soluble in HNO, NH2OH 3 4

form 

Powder

color 

Light yellow

Water Solubility 

Insoluble in water. Soluble in potassium cyanide, ammonium hydroxide and nitric acid

Sensitive 

Light Sensitive

Solubility Product Constant (Ksp)

pKsp: 11.26

Exposure limits

ACGIH: TWA 3 mg/m3
NIOSH: TWA 5 mg/m3; STEL 10 mg/m3

CAS DataBase Reference

13465-93-5(CAS DataBase Reference)

Safety

Hazard Codes 

Xi

Risk Statements 

36/37/38

Safety Statements 

26-36

WGK Germany 

3

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

SILVER TUNGSTATE Chemical Properties,Usage,Production

Chemical Properties

white powder(s); formula also written as Ag8W4O16 [ALD94] [STR93]

Uses

Silver tungsten oxide is used in electronic and chemical industries. It is also used as a biochemical for proteomics research.