Biotin /Vitamin H 99%(58-85-5)
Product Description
Biotin, also known as vitamin H and coenzyme R, is a water-soluble vitamin and also belongs to the vitamin B family, B7. It is an essential substance for the syn-th-esis of vitamin C and an indispensable substance for the normal metabolism of fats and proteins. It is a nutrient necessary to maintain the human body's natural growth, development and normal body function.
Function & Application
● It is used to treat arteriosclerosis, stroke, dyslipidemia, hypertension, coronary heart disease and blood circulation disorders.
● Used in cosmetics, it can increase the speed of blood circulation in the skin and blood vessels. It is easily mixed with the oil in the formula within the concentration range of 0.1% to 1.0%.
● It can be used in skin cream, sports liquid, analgesic cream for feet, shaving lotion and shampoo.
| Test Items | Standards | Results |
| Appearance | White or off-white crystalline powder | Conform |
| Identification | Infrared Absorption | Conform |
| Specific Rotation | +89° ~+93° | +90.3° |
| Organic volatile impurity | Meets USP requirement | Conform |
| Assay (Titration,0.IN NaOH) | 98.5% 〜100.5% | 99.80% |
| Loss on Drying | ≤0.2% | 0.04% |
