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Antianginal Pharmaceutical Intermediate Nifedipine 21829 -25-4 for Antihypertensive

Model NO.
21829-25-4
Colour
Yellow
Index of Refraction
1.559
Logp
2.97
Exact Mass
346.116486
Molecular Weight
346.335
Transport Package
25kg/Drum, 1kg/Bag or as Your Requirement
Specification
40cm*40cm*50mm, 25KG/drum Nt.; 27.5Kg/drum. Gt.
Trademark
kunsui
Origin
China
HS Code
2933399090
Production Capacity
1000ton/ Month
Reference Price
$ 9.00 - 45.00
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Product Description

Product Description

 

Items

Specifications

CAS 21829-25-4
Density 1.3±0.1 g/cm3
Boiling Point 475.3±45.0 °C at 760 mmHg
Melting Point 171-175 °C
Molecular Formula C 17 H 18 N 2 O 6
Molecular Weight 346.335
Flash Point 241.2±28.7 °C
Exact Mass 346.116486
PSA 110.45000
LogP 2.97
Vapour Pressure 0.0±1.2 mmHg at 25°C
Index of Refraction 1.559
Usage Nifedipine is a kind of dihydropyridine calcium antagonists, it can inhibit the Ca2 + uptake of cardiac and vascular smooth muscles, and it can expand the coronary artery , increase coronary blood flow,and improve myocardial ischemic tolerance, at the same time, it can expand peripheral arteries and reduce peripheral vascular resistance,and relieve coronary artery spasm, and increase coronary blood flow, improve myocardial ischemia,in order to decrease the blood pressure. Small doses do not affect blood pressure, when expanding coronary artery ,it is a better anti-angina drug .It is used for the prevention and treatment of angina pectoris,with no adverse effects on respiratory function, its efficacy is best particularly for angina pectoris coronary spasm and obstructive airway disease with angina , its efficacy is superior to β-blockers.It is also applied to all types of high blood pressure, including severe and resistant hypertension. Treatment of refractory congestive heart failure may be taking this long. It is also used for the treatment of primary pulmonary hypertension, diffuse esophageal spasm and bronchial asthma, duodenal ulcers, urinary tract obstruction, exercise-induced asthma, achalasia.
Detailed Photos

 

Antianginal Pharmaceutical Intermediate Nifedipine 21829-25-4 for Antihypertensive
Antianginal Pharmaceutical Intermediate Nifedipine 21829-25-4 for Antihypertensive
 
Packaging & Shipping

 

Antianginal Pharmaceutical Intermediate Nifedipine 21829-25-4 for Antihypertensive Usually within 3-5 working days after full payment
Shipping by EMS,DHL, UPS ,FEDEX, BY AIR, BY SEA
DHL Express, FedEx and EMS for quantity less than 50KG, usually called as DDU service
Sea shipping for quantity over 500KG; And air shipping is available for 50KG above;
For high value products, please select air shipping and DHL express for safe;50KG, usually called as DDU service
Company Profile

 

Antianginal Pharmaceutical Intermediate Nifedipine 21829-25-4 for Antihypertensive

FAQ

 

Q1: How to confirm the Product Quality before placing orders?
A: By sending you our available samples. Or if you have special requirement on the goods, we can prepare samples according to your requirement and send to you for your confirmation.

Q2: Can you supply free samples?
A: Yes, we can provide some free sample, but the shipping cost should be on the customers' account. You can either pay us the shipping cost or arrange a courier to collect the samples.

Q3: What's the MOQ?
A: The minimum order quantity for most of our products is 1kg.

Q4: Is there any discount?
A: Yes, for larger quantity, we always support with better price.

Q5: How to place order and make payment?
A: You can send our your Purchase order(if your company has), or just send a simple confirmation by email or by Trade Manager, and we will send you Proforma Invoice with our bank details for your confirmation., then you can make payment accordingly.

Q6: How do you treat quality complaint?
A: All our products are strictly tested by our QC, and confirmed by QA; unqualified material will not be released to customer. In case any quality problem is confirmed to be caused by us, we will replace the goods or refund your payment immediately.

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