1.CAS RN.:58-85-5 2.EINECS Number: 200-399-3 3.Specification: USP/BP/EP/FCC 4.Certification: GMP/DMF/HACCP/HALAL/KOSHER
Test Items | Standards | Results |
Appearance | A White or off-white crystalline powder | Conform |
Content of related substance | Comply with EP | Conform |
Identification | Correspond | Conform |
Clear and colour | 0.01g/ml solution (in 4g/l NaOH) is clear and colourless | Conform |
Heavy metals | ≤10ppm | <10ppm |
Sulphated ash | ≤0.1% | 0.05% |
Specific Optical Rotation | +89.0o~ +93.0o | +89.2o |
Organic volatile impurity | Meets USP requirement | Conform |
Assay(Titration,0.1N NaOH) | 98.5%~100.5% | 99.5% |
Loss on Drying | ≤0.5% | 0.1% |
Conclusion: Conforms to USP32/EP6 | ||
Storage: Store in dry places and keep away from strong direct light and heat.
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.
High Quality D-Biotin Vitamin H
