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Purity quality Albuterol Sulfate(Ventolin,Proventil)

Product CAS No. : 51022-70-9

Payment & Shipping Terms : Minimum Order Quantity: 10g...... Price:Negotiable .......................................................................................... Payment Terms: Western union, MoneyGram and BankWire ................... Delivery Time:The day after the payment ...................................................... Supply Ability: Mass Stock

Introduction

 

Anti-inflammatory Salbutamol Sulfate Raw Powders For Bronchial Asthma / Emphysema Treatment

 

Product name

Salbutamol Sulfate

 

Alias

Albuterol sulfate,Ventolin,Proventil

CAS No.

51022-70-9

EINECS No:

242-424-0

Molecular formula

(C13H21NO3)2·H2SO4

Molecular weight

576.71

Characters

white powder.

Use

Used in the treatment of bronchial asthma, asthmatic bronchitis, emphysema, patients bronchospasm.

Packing

According to customer requirements for packaging

Albuterol sulfate

 

Test Items

Specification

Test Results

Appearance

white oralmost white,crystalline powder

Conform

Solubility

Freely soluble in waterpractically insoluble or very slightly soluble in alcohol and in methylene chloride.

Conform

Identification

A

The UV absorption spectrum of the sample shows an absorption maximum at 276nm.The specific absorbance at the Maximum is55 to 64.

Conform

B

Infraed absorption spectrophotometry.

Conform

C

Chromatogram obtained with test solution (b) is similar in position color & size to the principal spot in the chromatogram obtained with the reference solution.

Conform

D

An orange-red color develop in methylene chloride layer.

Conform

E

It geves reaction (a) of sulphates.

Conform

Appearance of solution

Solution S is clear and not more intensely coloured than reference solution in BY6.

Conform

Optical rotation

0.10° to +0.10°determined on solution S.

+0.01°

Acidity or alkalinity

NMT 0.4ml of 0.01M HCL is required to change the color of the indicator to red.

Conform

Related substances

Impurity J 0.20%

Conform

Any other impurity 0.30%

Conform

Total impurity 1.0%

Conform

Boron

50ppm

Conform

Sulphated ash

0.10%

0.06%

Loss on drying

0.5%

0.30%

Assay(on dried basis)

98.0~101.0%

98.8%

 

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