99% Purity White Powder Atorvastatin Calcium CAS 134523-03-8
99% Purity White Powder Atorvastatin Calcium CAS 134523-03-8
Quick Detail:
CAS: 134523-03-8
MF: C66H68CaF2N4O10
MW: 1155.36
Purity: 99%min.
Storage: Stored in cool and dry place, keep away from strong light/heat.
Shelf Life: 2 years when properly stored.
Color:White crystalline powder
Lipitor (atorvastatin calcium) is a synthetic lipid-lowering agent. Atorvastatin is an inhibitor of 3-hydroxy-3-methylglutaryl-coenzyme A (HMG-CoA) reductase. This enzyme catalyzes the conversion of HMG-CoA to mevalonate, an early and rate-limiting step in cholesterol biosynthesis.
Atorvastatin calcium is a white to offwhite crystalline powder that is insoluble in aqueous solutions of pH 4and below. Atorvastatin calcium is very slightly soluble in distilled water, pH 7.4 phosphate buffer, and acetonitrile, slightly soluble in ethanol, and freely soluble in methanol.
Lipitor tablets for oral administration contain 10, 20, 40 or 80 mg atorvastatin and the following inactive ingredients: calcium carbonate, USP; candelilla wax, FCC; croscarmellose sodium, NF; hydroxypropyl cellulose, NF; lactose monohydrate, NF; magnesium stearate, NF; microcrystalline cellulose, NF; Opadry White YS17040 (hypromellose, polyethylene glycol, talc, titanium dioxide); polysorbate 80, NF; simethicone emulsion.
Application:
Atorvastatin Calcium , used for lowering blood cholesterol. It also stabilizes plaque and prevents strokes through anti-inflammation and other mechanisms. Like all statins, atorvastatin works by inhibiting HMG-CoA reductase, an enzyme found in liver tissue that plays a key role in production of cholesterol in the body.
COA:
| Contents | Specification: USP39 | Results |
| Identification | 1.Comparing with the spectrum obtained with CRS. | Conform |
| 2.Calcium | Conform | |
| Enantiomeric Purity | Not more than 0.3% | Not detected |
| Related substances | 1.Atorvastatin diamino:Not more than 0.15% | Not detected |
| 2.Atorvastatin related compound A: Not more than 0.3% | 0.07% | |
| 3.Atorvastatin related compound B:Not more than 0.3% | 0.04% | |
| 4.Atorvastatin related compound C:Not more than 0.3% | Not detected | |
| 5.Atorvastatin 3-deox-yhept-2-enoic acid :Not more than 0.10% | Not detected | |
| 6.Atorvastatin related compound H:Not more than 0.15% | 0.05% | |
| 7.Atorvastatin epoxy tatrahydrofuran analog: Not more than 0.15% | Not detected | |
| 8.Atorvastatin ethyl ester: Not more than 0.15% | Not detected | |
| 9.Atorvastatin related compound D:Not more than 0.15% | Not detected | |
| 10.Atorvastatin related compound I:Not more than 0.15% | Not detected | |
| 11.Any other individual impurity: Not more than 0.10% | 0.04% | |
| 12.Total impurities: Not more than 1.0% | 0.2% | |
| Water | 3.5%~5.5% | 4.7% |
| Assay (anhydrous substance) | 98.0%~102.0% | 100.0% |
| Residual solvent | (1)Methanol: Not more than 0.3% | 0.02% |
| (2)Ethanol: Not more than 0.5% | 0.002% | |
| (3)N-heptane: Not more than 0.5% | 0.003% | |
| (4)Toluene: Not more than 0.089% | Not detected | |
| Conclusion: Conforming to USP39. | ||
Shipping & Delivery:
1.Packages are generally dispatched within approximately 2 days after receipt of payment.
2.After the each shipping we will provide you with:
  1) a link & tracking number to track your package online.
  2) the few pictures with your order & details.
3.About the Custom clearance,we packed in disguise ways.In our experience,the appropriate and safe delivery,there won't be problems.
4.We confirm 99% clearance,100% resending.
5.Is it the best & safest shipping for all our repeat customers!
1, High quality with competitive price:
  1) Standard: Enterprise Standard
  2) All Purity≥98%
  3) We are manufacturer and can provide high quality products with factory price.
2, Fast and safe delivery
  1) Parcel can be sent out within 24 hours after payment. Tracking number available
  2) Secure and discreet shipment. Various transportation methods for your choice.
  3) Customs pass rate ≥99%
  4) We have our own agent/remailer/distributor who can help us ship our products very fast and safe, and we have stock in there for transferring.
3, We have clients throughout the world.
  1) Professional service and rich experience make customers feel at ease, adequate stock and fast delivery meet their desire.
  2) Market feedback and goods feedback will be appreciated, meeting customers's requirement is our responsibility.
  3) High quality, competitive price, fast delivery, first-class service gain the trust and praise from the customers.
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99% Purity White Powder Atorvastatin Calcium CAS 134523-03-8
Quick Detail:
CAS: 134523-03-8
MF: C66H68CaF2N4O10
MW: 1155.36
Purity: 99%min.
Storage: Stored in cool and dry place, keep away from strong light/heat.
Shelf Life: 2 years when properly stored.
Color:White crystalline powder
Lipitor (atorvastatin calcium) is a synthetic lipid-lowering agent. Atorvastatin is an inhibitor of 3-hydroxy-3-methylglutaryl-coenzyme A (HMG-CoA) reductase. This enzyme catalyzes the conversion of HMG-CoA to mevalonate, an early and rate-limiting step in cholesterol biosynthesis.
Atorvastatin calcium is a white to offwhite crystalline powder that is insoluble in aqueous solutions of pH 4and below. Atorvastatin calcium is very slightly soluble in distilled water, pH 7.4 phosphate buffer, and acetonitrile, slightly soluble in ethanol, and freely soluble in methanol.
Lipitor tablets for oral administration contain 10, 20, 40 or 80 mg atorvastatin and the following inactive ingredients: calcium carbonate, USP; candelilla wax, FCC; croscarmellose sodium, NF; hydroxypropyl cellulose, NF; lactose monohydrate, NF; magnesium stearate, NF; microcrystalline cellulose, NF; Opadry White YS17040 (hypromellose, polyethylene glycol, talc, titanium dioxide); polysorbate 80, NF; simethicone emulsion.
Application:
Atorvastatin Calcium , used for lowering blood cholesterol. It also stabilizes plaque and prevents strokes through anti-inflammation and other mechanisms. Like all statins, atorvastatin works by inhibiting HMG-CoA reductase, an enzyme found in liver tissue that plays a key role in production of cholesterol in the body.
COA:
| Contents | Specification: USP39 | Results |
| Identification | 1.Comparing with the spectrum obtained with CRS. | Conform |
| 2.Calcium | Conform | |
| Enantiomeric Purity | Not more than 0.3% | Not detected |
| Related substances | 1.Atorvastatin diamino:Not more than 0.15% | Not detected |
| 2.Atorvastatin related compound A: Not more than 0.3% | 0.07% | |
| 3.Atorvastatin related compound B:Not more than 0.3% | 0.04% | |
| 4.Atorvastatin related compound C:Not more than 0.3% | Not detected | |
| 5.Atorvastatin 3-deox-yhept-2-enoic acid :Not more than 0.10% | Not detected | |
| 6.Atorvastatin related compound H:Not more than 0.15% | 0.05% | |
| 7.Atorvastatin epoxy tatrahydrofuran analog: Not more than 0.15% | Not detected | |
| 8.Atorvastatin ethyl ester: Not more than 0.15% | Not detected | |
| 9.Atorvastatin related compound D:Not more than 0.15% | Not detected | |
| 10.Atorvastatin related compound I:Not more than 0.15% | Not detected | |
| 11.Any other individual impurity: Not more than 0.10% | 0.04% | |
| 12.Total impurities: Not more than 1.0% | 0.2% | |
| Water | 3.5%~5.5% | 4.7% |
| Assay (anhydrous substance) | 98.0%~102.0% | 100.0% |
| Residual solvent | (1)Methanol: Not more than 0.3% | 0.02% |
| (2)Ethanol: Not more than 0.5% | 0.002% | |
| (3)N-heptane: Not more than 0.5% | 0.003% | |
| (4)Toluene: Not more than 0.089% | Not detected | |
| Conclusion: Conforming to USP39. | ||
Shipping & Delivery:
1.Packages are generally dispatched within approximately 2 days after receipt of payment.
2.After the each shipping we will provide you with:
  1) a link & tracking number to track your package online.
  2) the few pictures with your order & details.
3.About the Custom clearance,we packed in disguise ways.In our experience,the appropriate and safe delivery,there won't be problems.
4.We confirm 99% clearance,100% resending.
5.Is it the best & safest shipping for all our repeat customers!
1, High quality with competitive price:
  1) Standard: Enterprise Standard
  2) All Purity≥98%
  3) We are manufacturer and can provide high quality products with factory price.
2, Fast and safe delivery
  1) Parcel can be sent out within 24 hours after payment. Tracking number available
  2) Secure and discreet shipment. Various transportation methods for your choice.
  3) Customs pass rate ≥99%
  4) We have our own agent/remailer/distributor who can help us ship our products very fast and safe, and we have stock in there for transferring.
3, We have clients throughout the world.
  1) Professional service and rich experience make customers feel at ease, adequate stock and fast delivery meet their desire.
  2) Market feedback and goods feedback will be appreciated, meeting customers's requirement is our responsibility.
  3) High quality, competitive price, fast delivery, first-class service gain the trust and praise from the customers.
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