China (Mainland)
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High quality Vitamin H 99% medicine grade CAS NO.58-85-5
- FOB Price: USD: 420.00-450.00 /Kilogram Get Latest Price
- Min.Order: 1 Kilogram
- Payment Terms: L/C,D/A,T/T,Other
- Available Specifications:
TOP (1-10)KilogramTOP (10-25)Kilogram
- Product Details
Keywords
- Vitamin H
- Vitamin H 99%
- 58-85-5
Quick Details
- ProName: High quality Vitamin H 99% medicine gr...
- CasNo: 58-85-5
- Molecular Formula: C10H16N2O3S
- Appearance: white fine powder
- Application: for pharma use
- DeliveryTime: Prompt
- PackAge: drum and bag
- Port: Beijing or Guangzhou
- ProductionCapacity: 5000 Kilogram/Month
- Purity: 99.90%
- Storage: in sealed air resistant place
- Transportation: by sea or air
- LimitNum: 1 Kilogram
- Related Substances: NMT0.001%
- Residue on Ignition: 0.00%
- Heavy Metal: NMT1ppm
- Valid Period: 2 years
- Product name: Vitamin H
- Purity: 99%
- Grade: Pharma Grade
- CAS: 58-85-5
Superiority
Details
Product Name: Biotin
Other Name: Vitamin H
CAS Number: 58-85-5
EINECS Number: 200-399-3
Specification: USP/BP/EP/FCC
Certification: GMP/DMF/HACCP/HALAL/KOSHER
Expiry Time: 3 Years
Packing: 5kg/Tin, 20kg/Drum, 25kg/Drum, 50kg/Drum, 200kg/Drum, 1MT/Drum
Storage: Product should be preserved in tightly closed containers protected from light, heat, and air. Do not expose to alkalis or
strong oxidizing agents
Specification:
|
Items |
Specification |
Results |
|
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 |
≤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 |
||
|
Shelf life 3 year from manufacture date |
||
[Packing&Storage]
BIOTIN Stores in a well-ventilated, cool, dry area, out of direct sunlight. Keep containers tightly closed
when not in use