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CAS 922-32-7
ITEM |
SPECIFICATION |
Appearance |
White crystalline powder |
Assay |
99.0% MIN |
PH |
8.0-9.5 |
Transmittance |
98% Min |
Loss on drying |
22-26% MAX |
SO2-4 |
0.02% MAX |
Heavy Metals |
15ppm MAX |
As |
0.0001% MAX |
Fe |
0.001% MAX |
Packaging Detail: | 25kg/Drum |
Delivery Detail | ASAP |