• +86 21 50806935
  • lisa.liu@shtopray.com
  • Address: Room 1302, No.6 Building,815 Taolin Road,Pudong,Shanghai,China
  • Your Shopping Cart is empty.

    Give it purpose—fill it with books, movies, mobiles, cameras, toys and fashion jewellery.

DL-Malic Acid

View product details

PRODUCT DETAILS

HS Code: 29189900.90

CAS No.:617-48-1

Standard: GB25545-2010 

 

Items

Standards

ASSAY(%)

98% MIN

MELTING POINT

127~132

FUMARIC ACID

1.0%MAX

MALEIC ACID

0.005%MAX

WATER INSOLUBLES

0.1%MAX

SULPHATED ASH

0.1%MAX

HEAVY METALS

20PPM

LEAD

5PPM

ARSENIC

2PPM

CHLORIDE

100PPM

MERCURY

1PPM

SPECIFIC ROTATION

-0.1-+0.1

Conclusion

The product conforms to the standard of FCCVII

 

Application:

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

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

4.Daily chemical industry: as a good complexing agent, it can be used for tooth-paste formula, spice,synthesis formulas and so on.