GMP Factory supply high quality API powder 99% CAS 318-98-9 Propranolol hydrochloride with reasonable price

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GMP Factory supply high quality API powder 99% CAS 318-98-9 Propranolol hydrochloride with reasonable price
GMP Factory supply high quality API powder 99% CAS 318-98-9 Propranolol hydrochloride with reasonable price
GMP Factory supply high quality API powder 99% CAS 318-98-9 Propranolol hydrochloride with reasonable price
GMP Factory supply high quality API powder 99% CAS 318-98-9 Propranolol hydrochloride with reasonable price
GMP Factory supply high quality API powder 99% CAS 318-98-9 Propranolol hydrochloride with reasonable price
GMP Factory supply high quality API powder 99% CAS 318-98-9 Propranolol hydrochloride with reasonable price
GMP Factory supply high quality API powder 99% CAS 318-98-9 Propranolol hydrochloride with reasonable price

GMP Factory supply high quality API powder 99% CAS 318-98-9 Propranolol hydrochloride with reasonable price

  • Item No.API
    MOQ1 Kilogram
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If over 500pcs, mass production will start until pre-production sample has been approved.

Est. 7 days production

Quick Details
Product name Propranolol hydrochloride
Appearance White Powder
Place of Origin CN;SHN
Brand Name QDXIGEMA
Model Number API
Application Chemical Intermediate
CAS318-98-9
solubility H2O: 50 mg/mL, clear, colorless
Colorwhite
storage temp. 2-8°C
Water Solubility SOLUBLE
Formpowder
Fp9℃
Melting point 163-165 °C(lit.)
Merck14,7840
Type Pharmaceutical Intermediates
CAS No. 318-98-9
Other Names Propranolol hydrochloride
MFC16H22ClNO2
EINECS No. 206-268-7
Purity99.0%min

Packaging & Delivery

Selling Units:
Kilogram

 

API powder 99% CAS 318-98-9 Propranolol hydrochloride

 

 

 

 

QQ20190416134021

 

 

 

318-98-9 (2).jpg

 

Product Name
propranolol hydrochloride
CAS No.
318-98-9
Chemical formula
C16H22ClNO2
Purity
99%
Appearance
white power
Molecular weight
295.80400

 

318-98-9 (3).jpg

 

 

 318-98-9 (2).jpg318-98-9 (3).jpg

 

 

318-98-9 (4).jpg

 

 

Items

Specifications

Results

Appearance

A white or almost white powder

Conforms

Solubility

Soluble in water and in ethanol (96%)

Conforms

Identification

 

A

Melting point : 163°C~166°C

164.0~164.5°C

B

Examine by infrared absorption spectrophotometry, comparing with the spectrum obtained with propranolol hydrochloride CRS.

Conforms

C

Examine by thin-layer chromatography. The principal spot in the chromatogram obtained with the test solution is similar in position, colour and size to the principal spot in the chromatogram obtained with the reference solution.

Conforms

D

It gives reaction(a) of chlorides

Conforms

Tests

 

Appearance of solution

The solution is clear and not more intensely coloured than intensity 6 of the range of reference solutions of the most appropriate colour

Conforms

Acidity or alkalinity

Add 0.1ml of methyl red solution R and 0.2 ml of 0.01M hydrochloric acid, the solution is red. Add 0.4ml of 0.01 M sodium hydroxide. The solution is yellow.

Conforms

Related substances

Any impurity NMT 0.1%

0.03%

 

The sum of all impurities NMT 0.4%

0.21%

Heavy metals

NMT 20ppm

Conforms

Loss on drying

NMT 0.5%

0.11%

Sulphated ash

NMT 0.1%

0.08%

Residual solvents

A: ethanol: NMT 5000ppm

B: Xylene: NMT 2170ppm

Conforms

Conforms

Assay

99.0%~101.0%

99.3%

Conclusion: conform to EP7.0

 

 

318-98-9 (5).jpg

 

This product is a non selective beta blocker, blocking myocardial beta receptor, on beta 1 and beta 2 receptor antagonism. Have slow heart rate, inhibit the cardiac contraction and conduction, circulating blood volume reduced, myocardial oxygen consumption decreased. They are used to treat arrhythmia caused by a variety of reasons, but also can be used for angina, hypertension pheochromocytoma (surgery). The beta 2 receptor antagonist can cause bronchial spasm and asthma, so this product is contraindicated in bronchial asthma patients

 

Packaging & Shipping

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Our Services

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Company Information
Qingdao Xigema Chemical Co., Ltd is a global chemical industry manufacturers and suppliers of pharmaceuticals and intermediates, food and feed additives, herbal extracts, agrochemicals and fine chemicals etc.

The aim of Xigema is a quality policy that "Elements in the system all have been satisfied, Personnel has been trained; Every batch of material is checked, Each procedure guarantees the quality; Every bag of our products is top grade, Service is thoughtful all the time, quality and reputation to increase market share and promote enterprise development. The quality, colors and forms of our products have reached a high level in related chemical industry, which relies on characteristic and advanced processing technology and it has gained a high and reliable reputation from customers at both quality and services.

Xigema has become the "Top 500 Chinese manufacturing companies","Top 20 of global chemical sales".Xigema has 21 subsidiaries and holding companies.
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FAQ
Q1: Are you a manufacturer?
Answer: Yes, we are factory founded on 2002.
 
Q2: How to contact with us?
Click the Alibaba "Contact Supplier" And then send us message the product you interest in, you will get reply within 24 hours.
 
Q3:Which kind of payment terms do you accept?
For small order,you can pay by T/T,Western Union or Paypal,nomal order by T/T to our company account
 
Q4:Can you give me a discount price?
Surely,It depend on your qty
 
Q5:How can i get a sample?
free samples is available,but freight charges will be at your account and the charges will be return to you or deduct from your order in the future.
 
Q6: How to confirm the Product Quality before placing orders?
A:You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests,we will manufacture the products according to your requests.
 
Q7:How do you treat quality complaint?
A:First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss.
 

 

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