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Citric acid
| Chemical Name | : Citric acid |
| Category | : Acidulants |
| Specification | : BP/USP/FCC |
| HS Code | : 29181400.00 |
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CHEMCIAL PROPERTY
| Structure Formula | :  |
| CAS Number | : 77-92-9 |
| Molecular Formula | : C6H8O7 |
| Usage | : Citric acid is mainly used as acidifying agent, solubilizer, buffering agent, antioxidant, deodorization deodorization agent, flavor enhancer, gelling agent, toner. In addition, citric acid and inhibiting bacteria, protecting color, flavor, and promote the improvement of sucrose conversion effect. Citric acid also has chelating effect, can remove some harmful metal. Citric acid can prevent the oxidation caused by enzyme catalysis and metal catalyst, so as to prevent the frozen fruit color and flavor. |
TECHNICAL DATA
| Item | Standard |
|---|---|
| Appearance | White crystals |
| Solubility | Pass test |
| Clarity & color of solution | Clear |
| Content | 99.5% to 101.0% |
| Sulphate | Not more than 150 ppm |
| Oxalate | Not more than 350 ppm |
| Heavy metal (as Pb) | Not more than 5 ppm |
| Barium | Pass |
| Calcium | Not more than 200 ppm |
| Iron | Not more than 50 ppm |
| Chloride | Not more than 50 |
| Vitriol ash | Not more than 0.05% |
| Water | Not more than 0.5% |
| Readily carbonisable substances | Not darker than the standard |
| Lead | Not more than0.5 ppm |
| As | Not more than 1 ppm |
| Mercury | Not more than 1 ppm |
| Aluminum | Not more than 0.2 ppm |
| Bacteriaendotoxic | Not more than 0.5 IU/mg |
| Conclusion: Complies with BP98 STANDARD | |
DOCUMENT SERVICE
The available documents are:
Chinese GMP
CEP
DMF/CTD format
The available registered countries are:
Algeria
Spain
Australia
Chinese GMP
CEP
DMF/CTD format
The available registered countries are:
Algeria
Spain
Australia