Rigister Products
|
Name |
Item |
Specification |
Specification |
Specification |
|
Ammonium
metavanadate |
|
Electronics |
Chemical pure |
Analysis |
|
Content（%） |
≥99.5 |
≥98.0 |
≥99.0 |
|
|
Experiment
of Dissolving in ammonia water |
Qualify |
Qualify |
Qualify |
|
|
Chloride（Cl） |
≤0.001% |
≤0.05% |
≤0.005% |
|
|
Sulfate（SO4） |
≤0.005% |
≤0.02% |
≤0.01% |
|
|
Carbonate（CO3） |
Qualify |
Qualify |
Qualify |
|
|
Iron�Fe） |
≤0.001% |
≤0.01% |
≤0.005% |
|
|
Heavy
metal （Pb） |
≤0.001% |
|
|
|
|
Appearance |
White
powder |
|||
Add：Room 602,No,9,Lane 919,Dalian Road,Shanghai,China Zip.:200086
Tel：021-65022607,55570110 Fax：021-55570110
Email: kefan@sh-kefan.com