D-Biotin CAS: 58-85-5
Min.Order / FOB Price:Get Latest Price
| 5 Metric Ton |
FOB Price:USD 1.0000 -2.0000 |
- Min.Order :5 Metric Ton
- Purity: 99%
- Payment Terms : L/C,T/T
Keywords
D-Biotin Vitamin H 58-85-5
Quick Details
- Appearance: white powder
- Application:Vitamins
- PackAge: 25KG/drum
- ProductionCapacity:1000|Metric Ton|Year
- Storage:Store in cool and dry place, away from sun light.
- Transportation:By sea or by air
Superiority:
Product: D-Biotin
Other Name: Biotin,Vitamin H,Coenzyme R,Vitamin B7
CAS: 58-85-5
Molecular formula: C10H16N2O3S
Appearance: White or off-white crystalline powder
Specifications: 1% 2% 99%
Ref Standard: EP7.0 & USP34
Details:
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Items & Results |
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Item |
Spec. |
Result |
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Appearance |
White off-white powder |
Conforms |
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Specific rotation |
+89°~ +93° |
+90.77° |
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Residual solvents |
Chloroform:≤ 6ppm Pyridine:≤ 20ppm Ethanol:≤ 500ppm |
0.01ppm 0.01ppm 20ppm |
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Melting range |
229~233°C |
229.7-230.4°C |
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Loss on drying |
≤1.0% |
0.19% |
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Bulk density |
~0.3g/cm³ |
Conforms |
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Sulfate ash |
≤ 0.1% |
0.016% |
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