Ampicillin Trihydrate CAS 7177-48-2

Ampicillin Trihydrate CAS 7177-48-2

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Product Details

 

Product name:
Ampicillin Trihydrate
Molecular Formula
C16H19N3O4S,3H2O
Molecular Structure
mtxx02
Molecular Weight
403.5 
CAS No.:
7177-48-2


Description

Ampicillin trihydrate is white or almost white, crystalline powder. It is slightly soluble in water, practically insoluble in ethanol (96 per cent) and in fatty oils. It dissolves in dilute solutions of acids and of alkali hydroxides.

 

Application

Penicillin antibiotics, used in the treatment of sensitive enterococci, dysentery bacilli, typhoid bacilli, Escherichia coli, Listeria, Aerobacteria, Influenza bacilli and Proteus mirabilis, etc.

 

Specification

Appearance
White or almost white, crystalline powder.
Appearance of solution
Meets the requirements.
PH
 3.5 - 5.5
Specific optical rotation
+ 280° to + 305°
N,N-Dimethylaniline
≤20 ppm
Water 
12.0% - 15.0%
Sulfated ash 
≤ 0.5%
Any impurity
≤1.0%
Assay 
96.0%-102.0%


Packing

25kg/bag or as per customer’s requirements.

 

Storage

Preserve in an airtight container.

 

Minimum Order

One package

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