3-Amino-4-hydroxybenzoic acid structure, , MF , C7H7NO3 MW , 153.14 CAS, 1571-72-8 EINECS, 216-390-2 Melting point, 208 C ( DEC.) Packing : 25kg/ drum Assay: 98% min.pharm.grade ....
Hubei Yuancheng Pharmaceutical Co., Ltd. is sited at 496 Zhongshan Road, Wuhan, We are a multifunctional enterprise engaging in fine chemical, flavor and essence, food additive, pharmaceutical....