ITEM | SPECIFICATIONS |
SOLUBILITY | DESCRIPTION |
LEAD(Pb) | ≤0.003% |
ETHANOL INSOLUBLE | ≤1.0% |
LOSS ON DRYING | ≤7.5% |
SULFATED ASH | ≤1.5% |
ARSENIC | <3PPM |
CHROMATOGRAPHIC PURITY | <1.0% |
ZINC | <0.05% |
ASSAY | 96-100.5% |
About Us Products News Contact Us
冀ICP备17011004号