High Quality Pure Biotin;Vitamin H 2% 98%;Competitive Price D-biotin

1-1000 Kilogram

$800.00

≥1001 Kilogram

$700.00

Item No. GWM-17

MOQ 1 Kilogram / Kilogram

description

Product Name: D-Biotin

Description:

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Product Name:	D-Biotin
Synonyms:	RONACARE(TM) BIOTIN PLUS;PHOTOPROBE(R) BIOTIN;VITAMIN B7;VITAMIN H;BIOTIN(V-H);BIOTINUM;BIOTIN, IMMOBILIZED ON DEXTRAN-LYSINE;BIOTIN, IMMOBILIZED ON DEXTRAN
CAS:	58-85-5
MF:	C10H16N2O3S
MW:	244.31
EINECS:	200-399-3
Product Categories:	cyclic compounds;PHARMACEUTICALS;Miscellaneous Natural Products;Other Reagents;Biochemistry;Vitamins;Nutritional Supplements;Vitamins and derivatives;Biotin Derivatives;Intermediates & Fine Chemicals;Vitamin Ingredients;API;Vitamin series;Inhibitor;Biotinylation Reagents;RONIACOL;Isolabel;biotinyl;Inhibitors
Mol File:	58-85-5.mol

Description

Biotin is necessary for cell growth, the production of fatty acids, and the metabolism of fats and amino acids. It plays a role in the citric acid cycle, which is the process by which biochemical energy is generated during aerobic respiration. Biotin not only assists in various metabolic reactions but also helps to transfer carbon dioxide. Biotin may also be helpful in maintaining a steady blood sugar level.[2] Biotin is often recommended for strengthening hair and nails. As a consequence, it is found in many cosmetics and health products for the hair and skin, though it cannot be absorbed through the hair or skin itself.

Specification example:

Items	Specifications	Results
Appearance	White to whitelike crystalline powder	Qualified
Identification	Should meet the requirements	Qualified
Assay(HPLC)	97.5~100.5%	99.4%
Loss on drying	≤0.2%	0.15%
Specific Rotation	+89°~ +93°	+89.6°
Melting Range	229°~232°	229.9°~231.5°
Ash	≤0.1%	0.09%
Solution color and clarity	Solution clarity and the samples should be light in color standard	Qualified
Heavy metals(Pb)	≤10mg/kg	<10mg/kg
Lead	≤2mg/kg	<2mg/kg
Arsenic	≤1mg/kg	<1mg/kg
Single impurities	≤1.0%	0.3%
Total impurities	≤2.0%	0.3%
Total number of colonies	≤1000cfu/g	<1000cfu/g
Molds and yeasts	≤100cfu/g	<100cfu/g
Diarrheogenic colon Aishi bacteria	Not detected (25g)	Not detected
Salmonella	Not detected (25g)	Not detected
Conclusion:Conformed to USP37