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Biotin

Wuhan Hezhong Bio-Chemical Manufature

[]
Contact:
May
address:

Tel:
+8618872220713
Fax:

Http:

E-mail:
uoyy01@chembj.com

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Product Type:
Food & Beverage/Food Ingredien...
Post Date :
2018-01-10 11:48:17
Expiry Date:
1 year
Quantity:
100
Specs:
ISO9001
Payment Method:
T/T Western union Moneygram

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,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 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. 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
,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 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. 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
May