CUPRIC SULFATE
SYNONYM: BLUE VITRIOL; SALZBURG VITRIOL; CHALCANTHITE
FORMULA: CuSO4·5H2O
M. W.: 249.68
CAS NO.: 7758-99-8
GRADE: USP24
DESCRIPTION: BLUE CRYSTALLINE GRANULES OR POWER AIR SENSITIVE
SPECIFICATIONS:
|
ASSAY (CuSO4.5H2O) |
98.5%-100.5% |
|
LOSS ON DRYING (250℃) |
33.0%-36.5% |
|
SODIUM (Na) |
0.02% MAX |
|
POTASSIUM (K) |
0.01% MAX |
|
CALCIUM (Ca) |
0.005% MAX |
|
FERRIC (Fe) |
0.003% MAX |
|
NICKEL (Ni) |
0.005% MAX |
|
ORGANIC VOLATILE
IMPURITIES |
QUALIFIED |
USES: USED IN PHARMACY INDUSTRY.
PACKING: PACKED IN 25KG CARDBOARD DRUM
UN NO.: 3077 CLASS:
9