vitamin b6_bios h_pyridoxine 58-85-5 GMP approval

Specifications

biotin_vitamin h_d-biotin
1CAS No.:58-85-5
2Empiricalformula:C10H16N2O3S
3Appearance: white crystalline powder

Biotin,D-Biotin,Vitamin H

PRODUCT NAME: BIOTIN, D-BIOTIN, VITAMIN H

CAS NO : 58-85-5

EINECS NO: 200-399-3

MOLECULAR FORMULA: C10H16N2O3S

MOLECULAR WEIGHT:  244.31

IN ALUMINIUM TINS OF 5KG EACH;

IN DRUMS OF 10KG EACH;

IN DRUMS OF 20KG EACH

CHARACTERS:

A WHITE OR ALMOST WHITE, CRYSTALLINE POWDER OR COLOURLESS CRYSTALS, VERY SLIGHTLY SOLUBLE IN WATER AND IN ALCOHOL, PRACTICALY INSOLUBLE IN ACETONE. IT DISSOLVES IN DILUTE SOLUTIONS OF ALKALI HYDROXIDES.

CHARACTERS	A WHITE CRYSTALLINE POWDER OR COLOURLESS CRYSTALS
IDENTIFICATION	A: IR B: HPLC C: COLOR REACTION
APPEARANCE OF SOLUTION	CLEAR AND COLOURLESS
SPECIFIC OPTICAL ROTATION	+89°- +93°
RELATED SUBSTANCES	MEETS THE REQUIREMENTS
HEAVY METALS	≤10PPM
LOSS ON DRYING	≤1.0%
SULFATED ASH	≤0.1%
ASSAY	98.5% - 101.0%
STORAGE	STORE PROTECTED FROM LIGHT