Min. Order Reference FOB Price
1 kg US$30.00-80.00 / kg
Product Description
Product Description raw material L-Cysteine Hydrochloride Anhydrous CAS 52-89-1 product name L-Cysteine Hydrochloride Anhydrous CAS# 52-89-1 purity 99% appearance white package aluminum foil bag / carton / paper drum certificate ISO 9001 / Kosher / Haccp / GMP / HALAL storage cool ...