Betamethasone
CAS Number:378-44-9
Formula:C22H29FO5
Molecular Weight:434.50
Purity:100%
Quality:USP
MOQ:10g
Send InquiryProduct Details
Celestene;Prestwick_703;9-fluoro-11,17-dihydroxy-17-(2-hydroxyacetyl)-10,13,16-trimethyl-6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthren-3-one;Rinderon A;Cidoten;beta-Methasone alcohol;Betamethazone;Bedifos;Pregna-1,4-diene-3,20-dione, 9-fluoro-11,17, 21-trihydroxy-16-methyl-, (11.beta.,16.beta.)-;9.alpha.-Fluoro-16.beta.-methylprednisolone;Desacort-beta;Betsolan;Sch 4831;.beta.-Methasone alcohol;Pregna-1,4-diene-3,20-dione,9-fluoro-11,17,- 21-trihydroxy-16-methyl-,(11a,16a)-;Becort;Betacortril;Prednisolone, 9-fluoro-16beta-methyl-;Betamamallet;Betamethasone (JP14/USP);9-alpha-Fluoro-16-beta-methylprednisolone;Betafluorene;9-Fluoro-11-beta,17,21-trihydroxy-16-beta-methylpregna-1,4-diene-3,20-dione;Betapredol;Visubeta;
ITEMS | SPECIFICATIONS | RESULTS |
Appearance | A white to almost white,odorless, crystalline powder | Conforms |
Identification | Complies with the stanard | Conforms |
Loss on drying | ≤0.5% | 0.08 % |
Residue on Ignition | ≤0.3% | 0.3% |
Specific on rotation | +118~ +126. | + 123.4 ° |
Melting point | 50 ℃ ~ 60 ℃ | 50 ℃ ~ 60 ℃ |
Sulphate ash | ≤0.1% | 0.05% |
Heavy metals | ≤ 20 ppm | < 20ppm |
Related substance | Total impurity ≤2.0% Single impurity ≤.20% | 0.41% 0.12% |
Methanol | ≤ 3000 ppm | Conforms |
Ethylacetate | ≤ 3000 ppm | Conforms |
DMF | ≤ 3000 ppm | Conforms |
Acetone | ≤ 3000 ppm | Conforms |
Dichlormethane | ≤ 3000 ppm | Conforms |
Assay | 97.0~103.0% | 100.0 % |
Conclusiion | This product complied with the standard of EP 6.0 |
Betamethasone
25kg/Fiber Drum (35 cm* 53 cm), Double plastic bag inside;
1Kg/Aluminum foil bag, with single plastic inside, and carton outside;
And other package, or as your requirements.
Betamethasone
Delivery: Sea/ Air Shipping & International Express
Shipping Time: 2-3 working days after payment
Storage: Kept away from strong light and heat.
Shelf Life: 24 months
Q1: Are you manufacturer or trading company ?
A:We are trader with ISO22000,Kosher,Halal,HACCP certified over 10 years.
Q2:How can we guarantee you receive a good quality Betamethasone?
A: Our own factory comply to GMP standard and run with strict quality control,every batch of the product must be tested and ensure the quality before shipment.
Q3: What’s the delivery and shipping ?
A:For sample,around 1-3days to be sent out upon receipt of payment by
DHL,Fedex,TNT,UPS,EMS or SF.
For small order, please expect 3-7days by DHL. FedEx,TNT,UPS EMS or SF.
For bulk order, around 2 weeks to finish production from order confirmation,will be delivered by air or sea as customer requested.
Q4: Can I get some sample to test the quality?
A: Of course you can, a 20g-30g free sample is available for you to test.
Q5: What’s the payment?
A: We accept T/T,L/C,D/A,D/P,Western Union,Paypal.
Q6:What is your package and storage?
A:25kg per paper drum with double layer poly bag inside.
Store in cool and dry place, keep away from strong light and heat.
Q7:What is your return service policy?
A: We offer a 45days guarantee on receipt of goods without any damage to packing. We will return your money if our products don’t conform to your approved quality.
