D-Biotin

Product Specifications

Description: Practically white, crystalline powder. Very slightly soluble in water and is insoluble in other common organic

Identification:

A. Infrared absorption: To match with the reference IR spectrum

B. Specific optical rotation: meet the requirements

C. HPLC: The retention time of the major peak of the sample solution corresponds to that of the standard solution, as obtained in the assay

Assay: 97.5%~102.0%

Related compounds:

1.Individual impurity: NMT1.0%

2.Total impurities: NMT2.0%

Residual Solvents (Toluene): ≤890ppm

Optical Rotation: +89° – +93°

Use of D-Biotin:

For feed usage, Biotin is dramatically important for the cutaneous system and it is essential for the reproductive tract and the nervous system as well as the normal function of the glands such as the adrenal and thyroid.

For food supplements, Biotin helps metabolize carbohydrates, fats, and amino acids, the building blocks of protein, and prevent hair loss. 

Specifications

– Biotin Pure: White or almost white crystalline powder or colorless crystals.

– Biotin 2% Powder: Free-flowing nearly white powder, slightly hygroscopic.

EINECS: 200-399-3

Storage: Avoid dust formation. Store in a dry, shady, and cool place in an unopened package.

Storage temperature below 25℃.