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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: