| CAS No.: | 5949-29-1 |
|---|---|
| Formula: | C6h8o7h20 |
| EINECS: | 611-842-9 |
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Product Properties
Citric acid commonly used in the manufacture of various beverages, sodas, wines, candies, snacks, biscuits, canned juices, dairy products and the like. In the market of all organic acids, citric acid market share of more than 70%, flavoring agents, can also be used as antioxidants in edible oils. At the same time improve the sensory traits of food, enhance appetite and promote the digestion and absorption of calcium and phosphorus substances in the body. Anhydrous citric acid is used in large quantities in solid beverages Salts of citric acid such as calcium citrate and ferric citrate are fortifiers that require the addition of calcium and iron ions in certain foods.
Specification
| Item | Standard(Citric Acid Anhydrous) | Standard(Citric Acid Monohydrate) |
| Appearance | White Powder | White Crystal Powder |
| Assay | 99.5 - 100.5 % | 99.5 - 101.5 % |
| Water | ≤ 0.5 % | 7.5 - 9.0 % |
|
Sulphated Ash(Residue on Ignition) |
≤ 0.05 % | ≤ 0.05 % |
| Sulphate | ≤ 0.01 % | ≤ 0.015 % |
| Oxalate | ≤ 0.01 % | ≤ 0.01 % |
| Calcium(Ca) | ≤ 0.02 % | ≤ 0.02 % |
| Iron(Fe) | ≤ 0.0005 % | ≤ 0.0005 % |
| Chloride(Cl) | ≤ 0.005 % | ≤ 0.005 % |
| Heavy Metals (as Pb) | ≤ 0.5 mg/kg | ≤ 0.5 mg/kg |
| Arsenic (as As) | ≤ 1 mg/kg | ≤ 1 mg/kg |
|
Readily Carbureted Substances |
K ≤ 1.0 | K ≤ 1.0 |
Exhibition
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