D-Biotin Typical Properties
Item
Specification
Results
Appearance
White or off-white crystalline powder
Conform
Identification
Infrared absorption
Conform
Specific rotation
89°~ 93°
91.4°
Organic volatile impurity
Meets USP requirement
Conform
Assay (titration, 0.1N NaOH)
98.5%~100.5%
99.8%
D-Biotin Usage
As a feed additive, it is mainly used in poultry and sow feed. Usually the premixed mass fraction is between 1% and 2%. Nutritional supplements. According to China’s GB2760-90 regulations, it can be used as a processing aid in the food industry. The product has physiological functions such as preventing skin diseases and promoting lipid metabolism. Large amounts of raw protein can cause biotin deficiency. It is a coenzyme of carboxylase, involved in many carboxylation reactions, and is an important coenzyme in the metabolism of sugar, protein and fat. As a food fortifier. It can be used in infant foods, the dosage is 0.1-0.4mg/kg, and it is 0.02-0.08mg/kg in the drinking liquid.
D-Biotin Packaging
according to your requirement.
