1. Chondroitin Sulfate( 85%,90%,95%,98%) 2. Origin:bovine,porcine 3. comply with USP32 4: ISO9000/ISO22000 CAS No.: 9007-28-7Other Names: chondroitin sulfate sodiumMF: (C14H21O14NS)nEINECS No.: 232-696-9Assay: CPC and or HPLCQuality control: USP32/EP6.0/EPGrade Standard: Feed Grade, Food Grade, Medicin...Brand Name: MEITEKModel Number: MT-PPurity: 85%, 90%Appearance: white to off-white ...