Malic acid, also known as 2 - hydroxy succinic acid, has two stereoisomers due to the presence of an asymmetric carbon atom in the molecule. There are three forms in nature, namely D malic acid, L malic acid and its mixture DL malic acid. White crystalline or crystalline powder with strong moisture absorption, easily soluble in water and ethanol. Have a special pleasant sour taste. Malic acid is mainly used in food and medicine industry.
Appearance: White Granules
Chemical Formula: C4H6O5
Standard: USP, FCC, BP, EP, JP, etc.
Grade: Food Grade
CAS: 6915-15-7
| Item |
Index |
| Senses |
Colorless or white grain |
| Malic acid content, w/% |
85±2 |
| Edible hydrogenated oil content, w/% |
15±2 |
| Lead (Pb),mg/kg |
≤2.0 |
| Total Arsenic,mg/kg |
≤2.0 |
| Colonies Number,CFU/g |
≤2000 |
| Mold and yeast, CFU/g |
≤200 |
| E. coli, CFU/g |
≤100 |
| Burning residue, W /% |
≤0.1 |
1. Can Be widely used in candy, solid drinks, milkshakes, beverages and other types of food, pharmaceutical production as acid regulator, preservative preservative preservative, anti-caking agent. At the same time can also play in the final product slow-release, lasting, soft, anti-stick significant effect.
2. Food industry: used for processing and configuration of beverages, dew wine, fruit juice, also used in candy, Jam, etc. . It can also be used for adjusting the PH of yoghurt fermentation and removing tartrate in wine brewing.
For small samples quantity <1 kilograms, Inside we use double resealable zip bags and outside with aluminium Foil Bags.
For medium quanity 1-25 kilograms, Inside we use double resealable zip bags and outside with aluminium Foil Bags, then packed in cartons or small drums for shipping.
For larger quanity >25 kilograms, Inside we use double resealable zip bags and outside with aluminium Foil Bags OR bigger size double seal PET bags for 25kgs in bulk then packed in drums for shipping.
EMS Around 7-10 working days
DHL Around 3-5 working days
Fedex Around 4-6 working days
TNT Around 6-7 working days
By Air Around 5-7 working days
By Sea Around 15-30 working days
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