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| Product Name: |
D-Biotin
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| Supply Ability: |
500tons/year |
| Related proudcts |
vitamin h, d-biotin, vitamin b7, |
| Specifications |
USP/EP |
| Price Term: |
FOB,CNF,CIF |
| Port of loading: |
Shanghai/China |
| Minimum Order |
1kg |
| Unit Price: |
$1 |
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D-Biotin
Biotin is also called vitamin H or vitamin B7.Biotin supplements are often recommended as a natural product to counteract the problem of hair loss in both children and adults.Increasing dietary biotin has been known to improve seborrheic dermatitis.Diabetics may also benefit from biotin supplementation.
 COA of D-Biotin
Appearance A White or off-white crystalline powder Conform
Content of related substance Comply with EP5 Conform
Identification Correspond Conform
Clear and colour 0.01g/ml solution (in 4g/l NaOH) is clear and colourless Conform
Heavy metals �0ppm <10ppm
Sulphated ash �.1% 0.05%
Specific Optical Rotation +89.0o~ +93.0o +89.2o
Organic volatile impurity Meets USP requirement Conform
Assay(Titration,0.1NÂ NaOH) 98.5%~100.5% 99.5%
Loss on Drying �.5% 0.1%
Conclusion: Conforms to USP32/EP6Â
Shelf life 3 year from manufacture date |
| Company: |
China Foodpharm Group Co., Ltd
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| Contact: |
Mr. Andrea Guo |
| Address: |
No.265 Dangtuzhi Road,Hefei.Anhui |
| Postcode: |
230051 |
| Tel: |
0551-63693291 |
| Fax: |
0551-63693204 |
| E-mail: |
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