China (Mainland)
CAS NO.137-08-6 CAS NO.137-08-6
- Min.Order: 100 Gram
- Payment Terms: L/C,D/A,D/P,T/T,MoneyGram,Other
- Product Details
Keywords
- 137-08-6
- D-(+)-Pantothenic acid calcium salt
- C18H32CaN2O10
Quick Details
- ProName: CAS NO.137-08-6
- CasNo: 137-08-6
- Molecular Formula: C18H32CaN2O10
- Appearance: White powder
- Application: This product is a vitamin
- DeliveryTime: Within a week
- PackAge: According client's requirements
- Port: any port in China
- ProductionCapacity: 40 Metric Ton/Month
- Purity: ≥99
- Storage: cool and dry
- Transportation: According client's requirements
- LimitNum: 100 Gram
Superiority
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pls see below our information for calcium pantothenate.
product name: d-calcium pantothenate
other name: carbamide
cas: 137-08-6
specification：usp
purity: 99%min
packing: 25kg/drum
appearance: white powder
part of coa for calcium pantothenate
|
items |
specification |
results |
|
appearance |
white powder |
conform |
|
identification a: infrared absorption 197k b:a solution (1 in 20) responds to the tests for calcium |
concordant with the reference spectrum conform to usp30
|
conform conform |
|
specific optical rotation |
+25.0°～+27.5° |
+26.83° |
|
alkalinity |
no pink color is produced within 5seconds |
conform |
|
loss on drying |
not more than 5.0% |
1.68% |
|
heavy metals |
not more than 0.002% |
conform |
|
ordinary impurities |
not more than 1.0% |
conform |
|
organic volatile impurities |
meet the requirements |
conform |
|
nitrogen content |
5.7% ～ 6.0% |
5.75% |
|
content of calcium |
8.2% ～ 8.6% |
8.42% |
|
conclusion： the above product conforms to usp |
||
Details
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