| ≥1 piece |
A WHITE, CRYSTALLINE POWDER, COLORLESS
ASSAY: 99.5%~101.0%
LOSS ON DRYING: 7.5-8.8%
READILY CARBONISABLE SUBSTANCES: PASS THE TEST
SULFATE ASH: ≤0.1%
IRON: ≤50PPM
CHLORIDE: ≤50PPM
OXALATE: ≤100PPM
SULPHATE: ≤50PPM
HEAVY METALS: ≤10PPM
ARSENIC: ≤3PPM
CALCIUM: ≤100PPM
BARIUM: PASS THE TEST
Bacterial endotoxin: ≤0.5IU/mg
ALUMINIUM: ≤0.2ppm
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