D-Biotin CAS 58-85-5
Cyclopropyl methyl ketone CAS 765-43-5
22 9 月, 2020Potassium sorbate CAS 24634-61-5
22 9 月, 2020
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.