Min. Order Reference FOB Price
1 kg US$1.00-100.00 / kg
Product Description
Product Description Tannic acid CAS No.1401-55-4 Gallotannic acid 1401-55-4 Synonyms: Gallotannic acid; Gallotannin; Galloylglucose; Glycerite; Quebracho; Tannins Pharma grade Specification ITEMS SPECIFICATIONS APPEARANCE LIGHT YELLOW POWDER PURITY 92% MIN LOSS ON DRYING 9.0% MAX ...