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Pharmaceutical Excipients Sodium Octadecyl Fumarate (CAS: 4070-80-8) CAS NO.4070-80-8
- Min.Order: 10 Gram
- Payment Terms: T/T,MoneyGram
- Product Details
Keywords
- 4070-80-8
- Sodium Octadecyl Fumarate
- C22H39NaO4
Quick Details
- ProName: Pharmaceutical Excipients Sodium Octad...
- CasNo: 4070-80-8
- Molecular Formula: C22H39NaO4
- Appearance: white solid
- Application: Pharmaceutical Raw Material
- DeliveryTime: 2-4 days after confirming your payment...
- PackAge: 100g/ bag, 2 kg/ bag, 25kg/ carton or ...
- Port: Wuhan
- ProductionCapacity: 10 Metric Ton/Week
- Purity: 99%
- Storage: Store in sealed containers at cool & d...
- Transportation: By DHL, TNT, FedEx, HKEMS, UPS, Etc
- LimitNum: 10 Gram
- Valid Period: 3 years
Superiority
Our Adwantage:
1.We have stock so we can delivery quickly at the very day when receive the payment.
2.Best price, first class service, high successful delivery rate. A discount would be given when you make a large order.
3.High quality guarenteed, once any problem is found, the package would be reshipped for you
4.Shipping by express (FedEx,UPS,DHL,EMS TNT HKEMS), by air.The most professional forwarder would be recommanded for you.
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Details
Pharmaceutical Excipients Sodium Octadecyl Fumarate (CAS: 4070-80-8)
Quick details:
Product name: Sodium octadecyl fumarate(SSF)
Synonyms: SODIUM STEARYL FUMARATE;sodium octadecyl fumarate;SodiumStearylFumarate(Excipient)OpenPartDmf;Sodium Stearyl Fumarate (Excipient);Monosodium stearyl fumarate;2-Butenedioic acid (2E)-, monooctadecyl ester,sodium salt;SODIUMSTEARYLFUMARATE,FCC;SODIUMSTEARYLFUMARATE,NF
CAS: 4070-80-8
MF: C22H39NaO4
MW: 390.53
Assay: 99%
Appearance: White garlic powder
Chemical property: Soluble in methanol, almost insoluble in water .
Usage: Binder;cationic transfection agent, bile acid sequestrant, vaccine adjuvant, protein stabilizer .
Stability and Storage Conditions: At room temperature, can be kept for three years in an amber glass bottle with a screw cap in polyethylene sodium stearyl fumarate .
Specification
|
TEST ITEMS |
STANDARD PRESCRIBE |
RESULTS |
|
Description |
White or almost white powder |
Conforms |
|
Identification |
IR |
Conforms |
|
Water(K.F) |
≤5.0% |
2.9% |
|
Lead |
≤0.001% |
Conforms |
|
Heavy metals |
≤20ppm |
<20ppm |
|
Saponification value(anhydrous basis) |
142.2-146.0 |
143.4 |
|
Sodium stearyl |
≤0.25% |
0.1% |
|
Stearyl alcohol |
≤0.5% |
0.2% |
|
Related substances(by GC) |
Any impurity:≤0.5% |
0.2% |
|
Total impurities:≤5.0% |
1.5% |
|
|
Organic volatile impurities |
Meets the requirement |
Conforms |
|
Residual solvents |
Meets the requirement |
Conforms |
|
Assay |
99.0%-101.5% |
100.2% |
|
Conclusion |
The results conform with USP31/NF26/EP5 standard. |
|
Usage
Sodium stearyl fumarate is a special water-soluble lubricant for tableting. It provides good lubrication at low use levels and is much less likely to cause over lubrication than stearate. Sodium stearyl fumarate is an inert, hydrophilic, tablet lubricant, designed specifically for use where other conventional lubricants are not suitable. It is especially useful in those situations where the usual lubricating agents fail to provide tablets of adequate stability, hardness, content uniformity, disintegration and dissolution rate. Sodium stearyl fumarate is effective at use levels of 1-3%.
Application :
It is a hydrophilic lubricant. Which overcomes many of the problems associated with the magnesium stearate, such as the main drug affected too much lubrication, the protective film is formed in effervescent tablets. PRUV disintegration can be improved, promoting dissolution, thereby increasing bioavailability. It is also used in some food products.
Advantages:
Hubei XinRunde Chemical Co., Ltd is a renowned pharmaceutical manufacturer. We can offer high quality products at competitive price in quick delivery with 100% custom pass guaranteed. Never stop striving to offer our best service is our philosophy. We have Flexible and Untraceable payment terms. As a leading manufacture, our products have been exported to Germany, Norway, Poland, Finland, Spain, UK, France, Russia, USA, Brazil, Mexico, Australia, Japan, Korea, Thailand, Indonesia, Uruguay and many other countries.
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