Vitamin



Product Name: Vitamin B6(Pyridoxine hydrochloride)
CAS No:58-56-0
Standard:USP

 Vitamin B6 Pyridoxine hydrochloride Feed Grade 

Item

Standard

Result

Appearance

White Fine Powder

conforms

Assay (on dry basis)

99.0-101.0%

99.85%

Appearance of solution

Clear, not more intense than Y7

Conforms

pH

2.4 ~ 3.0

2.7

Content of chloride

16.9~ 17.6%

17.2%

Loss on drying

≤0.2%

0.02%

Sulphated ash

≤0.1%

0.02%

Heavy metals(Pb)

≤10ppm

10ppm