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Anti HCV drugs 99% Ritonavir with bottom price CAS NO.155213-67-5
- Min.Order: 10 Gram
- Payment Terms: T/T,
- Product Details
Keywords
- Ritonavir
- Ritonavir powder
- CAS 155213-67-5
Quick Details
- ProName: Anti HCV drugs 99% Ritonavir with bott...
- CasNo: 155213-67-5
- Molecular Formula: C37H48N6O5S2
- Appearance: white powder
- Application: Used in medicine, health products, foo...
- DeliveryTime: immediately
- PackAge: aluminum foil bag
- Port: HK, Shanghai, Shenzhen
- ProductionCapacity: 100 Kilogram/Month
- Purity: 99%
- Storage: cool and dry place
- Transportation: email: wonda-chem@outlook.com
- LimitNum: 10 Gram
Superiority
1.high quality:
quality is life. quality is the most important element for all goods. we have a lab doing research in wuhan china. hplc and nmr is available if needed.
2.reasonable price:
we provide high quality products with competitive price in china. all customers are welcomed to send us inquiries and get quotation.
3.low moq:
no worry about the low moq, our moq is 1 gram or even lower.
4.good service.
fast response. we promise to reply within 24 hours including holidays and send quotation sheet and other documents within 48 hours.
5. fast shipping and secure courier.
we promise to send out products and provide tracking number within 3 working days. and we send via different couriers based on different destination countries. we usually use nl post, hk post, germany post, eub, etk, etc.
Details
Anti HCV drugs 99% Ritonavir CAS 155213-67-5 with bottom price
Application
Ritonavir is an antiviral medicine that prevents human immunodeficiency virus (HIV) cells from multiplying in your body.
Ritonavir is used to treat HIV, which causes acquired immunodeficiency syndrome (AIDS). It is not a cure for HIV or AIDS.
Ritonavir may also be used for purposes not listed in this medication guide.
Specification
|
Items |
Specifications |
Results |
|
Appearance |
White to off-white powder |
White powder |
|
Solubility |
Freely solution in methanol and in ethanol, soluble in 2-propanol |
Conforms |
|
Identification |
HPLC: the retention time of the test sample corresponds to that of the reference standard
IR: the infrared absorption spectrum of the test sample is concordant with the spectrum of reference standard |
Conforms
Conforms |
|
Water content by KF |
NMT 0.5% |
0.06% |
|
Specific optical rotation |
+7.0°~+10.5°(c=2 in MeOH) |
+10.21° |
|
Residue on ignition |
NMT 0.2% |
0.10% |
|
Heavy metals |
NMT 20 ppm |
Conforms |
|
Sulphated ash |
NMT 0.105 |
0.03% |
|
Organic volatile impurities |
Ethylacetate: NMT 0.5% Heptane: NMT 0.5% Tetrahydrofuran: NMT 0.072% |
0.40% 0.16% ND |
|
Related substances (by HPLC, area%) |
Impurity E (RRT=0.36):NMT 0.3% ImpurityO(RRT=1.11):NMT 0.3% Impurity T (RRT=2.87):NMT 0.2% Any other individual impurity: NMT 0.1% Total impourities: NMT1.0% |
0.08% ND ND Conforms 0.16% |
|
Assay (by HPLC) |
98.0%~102.0% |
99.0 |
