Silver Oxide

Brand:aa

Product detail:

Product name : Silver Oxide

 

CAS	20667-12-3
EINECS No	243-957-1
MF	Ag2O
MW	231.74
Apperance	Brown or black powder

 

Property : Brown or black powder, insoluble in water,but solubled in dilute nitric acid

Place of Origin: tianjin China (Mainland)

Brand name: WENDA

storage temp.  Store at RT. 

Dangerous mark: O;C

Hazard class; R34;R8
Safety Statements S17;S26;S36/37/39;S45 

Dangerous goods transport number: UN 1479

Use :Used in plating, important material for producing catalyst, other

silver compounds and paste

Store in a cool, dry warehouse. Should pay attention to avoid light, sealing preservation.

 

 

Specifications

items	AR	CP
Content min( % )	99.7	99.0
Impurity max( %)	-	-
clarity	qualified	qualified
HNO3 insoluble substance( % )	0.02	0.03
Loss on drying( % )	0.25	0.25
Free alkali( NaOH )	0.012	0.02
nitrate( NO3- )	0.005	0.01
HCL insoluble substance( % )	0.05	0.1

 

 

 

 

 

 Transportation:

 

 

Storage: