High Purity D-BIOTIN(VITAMIN H),d-biotin food grade

1.CAS RN.:58-85-5 2.Specification: USP/BP/EP/FCC 3.Certification: GMP/DMF/HACCP/HALAL/KOSHER 4.good service;  Vitamin H(D-Biotin)

1.Property:

D-Biotin is white or whitish crystal powder or colorless crystal. D-Biotin solves in hot water or diluted alkali solution. D-Biotin slightly solves in water or ethanol, but hardly solve in acctone. D-Biotin is white to off-white powder, good fluidity, hygroscopic.

2.Storage: Store in dry places and keep away from strong direct light and heat.

3.Function:

1)Biotin is the essential Nutrients of the retina,the Biotin deficiency could cause the Dry eyes, keratization, inflammation, even blindness.

2)Vitmain H can improving the body's immune response and resistance.

3)Biotin can maintain normal growth and development. Biotin deficiency will cause reproductive functions recession, bad bone growth and  the obstruction of embryo and early childhood growth. 

Analytical Report

Product: Biotin                                           Batch no.:20110706

Production date: Jul.01,2011                 Expiry date: Jun.30,2014

Specification:2kg per carton                   Quantity:2Kg

Submitted date:Jul.04, 2011                  Report date:Jul.05, 2011

Date: Dec. 15, 2011

Analytic standard: BP2011

Contents	Analytic results	Standars
Appearance	White powder	White or off-white powder
Identification	Meet	To match with the reference IR spectrum
Appearance of solution	Meet	Clear and colour less
Specific optical rotation	+90.9°C	+89°C~+93°C
Related substances	Meet	Meets EP requirement
Heavy metals	<10ppm	≤10ppm
Loss on drying	0.06%	≤1.0%
Sul phated ash	0.05%	≤0.1%
Assay	99.3%	98.5% ~ 101.0%
Conclusion	Meet BP2011

  

High Purity D-BIOTIN(VITAMIN H),d-biotin food grade