CAS 636-61-3 D(+)-Malic acid-Professional supplier
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We can supply D(+)-Malic acid(CAS:636-61-3) with lowest factory price,high quality and regular basis.
Specification of D(+)-Malic acid
| Item | Specifications |
| Appearance | White crystalline powder |
| Assay(as C4H6O5) | ≧99.0 |
| specific rotation [α]D20℃ | 1.6~ 2.6 |
| Sulfate[SO4] | ≦0.03% |
| Chloride[CI] | ≦0.004% |
| Arsenic (as As) mg/kg | ≦2.0 |
| Heavmetals [Pb] mg/kg | ≦20 |
| Fumaric Acid | ≦1.0% |
| Maleic Acid | ≦0.05% |
| Residue on ignition | ≦0.10% |
| State of solution | PASS |
| Readily oxidilable substances | Qualified |
More About D(+)-Malic acid
CAS: 636-61-3
Standard:Technical grade
Model:SC-CWJ
Capacity:50MT/month
Loading port: Shanghai
Synonyms:D-Hydroxysuccinic acid; (R)-Hydroxybutanedioic acid
MF:C4H6O5
Use of D(+)-Malic acid
The uses of L-malic acid in the food, pharmaceutical, and daily chemical industries are as follows:
(1) Food industry: used for processing and preparing beverages, liqueurs, and fruit juices, and also used in the manufacture of candies and jams, etc., and has an antibacterial and preservative effect on food. It can also be used to adjust the pH of yogurt fermentation and remove tartrate in wine brewing.
(2) Tobacco industry: malic acid derivatives (such as esters) can improve the flavor of tobacco.
(3) Pharmaceutical industry: various tablets and syrups can be combined with malic acid to have a fruity flavor, and are conducive to absorption and diffusion in the body.
(4) Daily chemical industry: It is a good chelating agent and ester agent, used in toothpaste formulations, tooth cleaning tablet formulations, synthetic fragrance formulations, etc., and can also be used as a component of deodorants and detergents. Limited use: used in jams and jellies, orange peel jelly. It can be used in milk beverages.
Package of D(+)-Malic acid
25kg/drum or according to the customers’ demand
Storage: Stored in the dry and ventilated inside storeroom, prevent direct sunlight, slightly pile and put down.
