China (Mainland)
Premiumsupplier 
Vitamin D2 CAS NO.50-14-6
- FOB Price: USD: 1.00-1.00 /Metric Ton Get Latest Price
- Min.Order: 1 Kilogram
- Payment Terms: L/C,T/T
- Available Specifications:
99%(1-5)Metric Ton99%(5-20)Metric Ton
- Product Details
Keywords
- Vitamin D2
- (3beta)-9,10-Secoergosta-5,7,10(19),22-tetraen-3-ol
- CAS:50-14-6
Quick Details
- ProName: Vitamin D2
- CasNo: 50-14-6
- Molecular Formula: C28H44O
- Appearance: White powder
- Application: Supplement
- DeliveryTime: Within 2 weeks after order confirmatio...
- PackAge: 25kg/drum
- Port: Qingdao Port
- ProductionCapacity: 2000 Metric Ton/Year
- Purity: 99%
- Storage: Store in cool and dry place, away from...
- Transportation: By sea or by air
- LimitNum: 1 Kilogram
- CAS: 50-14-6
Superiority
Name: Vitamin D2
Synonyms: (3beta)-9,10-Secoergosta-5,7,10(19),22-tetraen-3-ol
CAS:50-14-6
MF: C28H44O
Details
|
Items |
Specifications |
Results |
|
Appearance |
Free-flowing; White to off-White Powder |
Qualified |
|
Content |
Min.100,000IU/g |
115,000IU/g |
|
Loss on Drying |
≤6.0%(4 Hours At 105°C) |
4.1% |
|
Dispersibility in water |
Dispersible |
Qualified |
|
Granularity |
100%through No.40 |
100% |
|
|
Min.90%through No.60 |
98.0% |
|
|
Min.45%through No.100 |
76.0% |
|
Bulk density |
≥0.5g/ml |
0.58g/ml |
|
Heavy Metal(Pb) |
≤10mg/kg |
<10mg/kg |
|
Arsenic(As) |
≤2mg/kg |
<2mg/kg |
|
Residual Solvents |
|
|
|
Hexane |
<290mg/kg |
Qualified |
|
Microbiological Spec. |
|
|
|
Total Plate Count |
<1000CFU/g |
Qualified |
|
Yeasts & Moulds |
<100CFU/g |
Qualified |
|
E. Coli |
Negative(In 10g) |
Negative |
|
Salmonella |
Negative(In 25g) |
Negative |
|
Conclusion |
Comply with US Standard |
|