|Product name: ||DL-Malic Acid|
|Molecular weight: ||134.09|
|CAS NO.: ||617-48-1|
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°.
DL-malic acid is mainly used in the food industry as a sour agent, color retention agent, preservative, etc.
|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%|
|Maleic acid ||≤0.05%|
|Any other impurity ||≤0.1%|
|Total of other impurities||≤0.5%|
|Residue on ignition||≤0.1%|
25kg/bag or as per requirement
Store in a cool, dry place