| ≥1 piece |
ITEM UNIT BP/USP/FCC Standards Description ---- Colorless Crystals or White Crystalline Powders Identification ---- Pass Test Clarity & Color Solution ---- Clear in 20% Water Solution Content % 99.5~101.0 Sulphate PPM ≤150 Oxalate PPM ≤100 Heavy Metal (as Pb) PPM ≤5 Barium ---- Pass Calcium PPM ≤200 Iron PPM ≤10 Chloride PPM ≤50 Sulphated Ash % ≤0.05 Water % ≤0.5 (Anhydrous) ≤8.8 (Monohydrate) Readily Carbonisable Substances ---- Less than Standard Lead PPM ≤0.5 As PPM ≤1 mercury PPM ≤1 Aluminum PPM ≤0.2 Bacteria Endotoxin IU/ mg ≤0.5 Organic Volatile Impurities ---- Pass Tridodecylamine PPM ≤0.1 Ultraviolet Absorbance ---- Pass