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  Biotin,D-Biotin,Vitamin H
Biotin 2%
D-Biotin 1%
Coenzyme Q10
Coenzyme Q10 Water Soluble
Name:
P.W.:

Biotin,D-Biotin,Vitamin H

PRODUCT NAME: BIOTIN, D-BIOTIN, VITAMIN H
CAS NO :  
 58-85-5
MOLECULAR FORMULA:
C10H16N2O3S
STRUCTURAL FORMULA:

MOLECULAR WEIGHT:
244.31
PACKING:
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.
SPECIFICATION

ITEM

SPECIFICATION

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

 

Hangzhou Kexing Biochem Co.,Ltd. Copyright(C)2009 All Rights Reserved. Supported by ChemNet  ChinaChemNet  Toocle Copyright Notice
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