Vitamin B6, Pyridoxine HCL

Specification: BP2003, USP28; Description: White crystalline powder; Identification: Positive reaction; Melting point: 205.0 - 209.0; PH value: 2.4 - 3.0; Appearance of solution: NMT Y7; Loss on drying: NMT 0.20%; Residue on ignition: NMT 0.10%; Sulphated ash: NMT 0.10%; Heavy metals: NMT 10 PPM; Chloride: 16.9 - 17.6%; Related substances: Meet the requirements; Organic volatile impurities: Meet the requirements; Assay (On dried basis): 99.0 - 101.0%
  Origin
China
  Package Weight
25  null