DL-Malic Acid CAS 617-48-1

DL-Malic Acid CAS 617-48-1

Chat Now

Product Details

 

Product name: 
DL-Malic Acid
Molecular Formula:
C4H6O5
Molecular Structure:
mtxx241
Molecular weight:   
134.09
CAS NO.: 
617-48-1


Description

Malic Acid occurs as a white or nearly white, crystalline powder or granules having a strongly acid taste. One gram dissolves in 0.8mL of water and in 1.4mL of alcohol. Its solutions are optically inactive. It melts at about 130°.

 

Application

DL-malic acid is mainly used in the food industry as a sour agent, color retention agent, preservative, etc.

 

Specification

Appearance
White or almost white, crystalline powder.
Appearance of solution   
Clear and colorless
Assay 
99.0 –101.0%
Optical rotation
-0.1°- +0.1°
Water insoluble substances
≤0.1%
Related substances:

Fumaric acid
≤1.0%
Maleic acid 
≤0.05%
Any other impurity 
≤0.1%
Total of other impurities
≤0.5%
Residue on ignition
≤0.1%
Water
≤2.0%
Heavy metals
≤20ppm
Lead
≤2ppm


Packing  

25kg/bag or as per requirement

 

Storage

Store in a cool, dry place

 

Minimum Order

100kgs

Hot Tags: dl-malic acid cas 617-48-1, China, manufacturers, suppliers, factory, API, ingredients, low price, in stock, for food, medical, cleaning

Inquiry

You Might Also Like