- Min.Order :1 Kilogram
- Purity: 99%
- Payment Terms : L/C,T/T
Keywords
vitaminH D-biotin
Quick Details
- Appearance: White fine powder
- Application:it can be used as auxiliary in the processing of food. It can prevent skin disease and improve lipid metabolism.Take too much raw albumen will lead to a biotin shortage.
- PackAge:Packing 25kg/drum
- ProductionCapacity:10000|Metric Ton|Month
- Storage:Store in dry places and keep away from strong direct light and heat.
- Transportation:By sea/air/courier
Superiority:
High quality
Fast delivery
Competitive price
Details:
|
ITEM |
SPECIFICATION |
RESULTS |
|
Appearance |
White crystalline powder or colorless crystals |
Conform |
|
Identification |
A: IR B: HPLC C: Color Reaction |
Conform |
|
Appearance of solution |
Clear and colorless |
Conform |
|
Specific optical rotation |
+89º - +93º |
+90º |
|
Related substances |
Meets the requirements |
Conform |
|
Heavy metals |
10 ppm max |
Conform |
|
Loss on drying |
1.0% max |
0.15% |
|
Sulfated ash |
0.1% max |
0.05% |
|
Assay |
98.5% - 101.0% |
99.1% |
|
Packaging and storage |
Store in dry places and keep away from strong direct light and heat. |
Conform |
|
Conclusion |
It complies with EP6/USP31 standard. |
|
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