DL-Malic acid -Professional supplier

We can supply DL-Malic acid (CAS: 6915-15-7) with lowest factory price,high quality and regular basis.

Specification of DL-Malic acid:

Item	Specifications
Assay(%)	99.0-100.5
Specific rotation	-0.1-+0.1
Melting range(℃)	127-132
Water insolubles(%)	≤0.1
Sulphated ash(%)	≤0.1
Fumaric acid(%)	≤1.0
Maleic acid(%)	≤0.05
Heavy metals(ppm)	≤10
Arsenic(ppm)	≤2
Lead(ppm)	≤2
Mercury(ppm)	≤1
Identification test	IR Absorption

More About DL-Malic acid

CAS：6915-15-7

Formular: C4H6O5

Formular weight: 134.09

Synonyms: alpha-Hydroxysuccinic acid;alpha-hydroxysuccinicacid ;Butanedioic acid.

Use Of DL-Malic acid:

(1) In food industry: it can be used in the processing and concoction of beverage, liqueur, fruit juice and the manufacture of candy and jam etc. It also has effects of bacteria inhibition and antisepsis and can remove tartrate during wine brewing.

(2)In pharmaceutical industry: the troches and syrup compounded with malic acid have fruit taste and can facilitate their absorption and diffusion in the body.

(3)Daily chemical industry: as a good complexing agent, it can be used for toothpaste formula, spice synthesis formulas and so on. It also can be used as a deodorant and detergent ingredients.

(4) In tobacco industry: malic acid derivative (such as esters) can improve the aroma of tobacco.

Package Of DL-Malic acid

25kg/bag, 18MT/20’GP with pallet, 20MT/20’GP without pallet.

Storage: 24months from date of manufacture in original unopened packaging stored in a cool dry place out of direct sunlight.