617-48-1
C4h6o5
210-514-9
Plastic
Normal
>12 Months
Amino Acid
Chemosynthesis
＞90%
25kg Bag or Drum
China
29181990
Product Description
Product Description
Basic Information:
Product name:DL-Malic Acid
CAS:617-48-1
Molecular formula: C4H6O5
Appearence:White Crystal Powder
Purity:99%min
Specification:
Product name | DL-malic acid | CAS No. | 617-48-1 |
Standard No. | FCC(VI),2008 | Batch No. | FS04814 |
Packing weight | 25kgX400 | Quantity | 10Mt |
Manufacturing date | 2010-12-03 | Issuing date | 2010-12-07 |
TITLE OF INDEX | INDEX | RESULT | |
APPEARANCE | WHITE CRYSTAL POWDERS | CONFIRM | |
ASSAY(AS C4H6O5) % | 99.0-100.5 | 99.7 | |
SPECIFIC ROTATION [a ]d 25°C º | -0.10---+0.10 | 0.00 | |
LEAD mg/kg | ≤2 | 2 | |
FUMARIC ACID % | ≤1.0 | 0.5 | |
MALEIC ACID % | ≤0.05 | 0.02 | |
WATER-INSOLUBLE MATTER % | ≤0.1 | 0.1 | |
RESIDUE ON IGNITION % | ≤0.1 | 0.1 | |
CONCLUSION | QUALIFIED | ||
Function & 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 toothpaste formula, spice
synthesis formulas and so on. It also can be used as a deodorant and detergent ingredients. As a food additive, malic acid is an essential food ingredient in our food supply.As a leading food additives and food ingredients supplier in China, we can provide you with high quality malic.
