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China manufacturer bulk Food grade CAS 77-92-9 citric acid
| Product Name: | Citric acid |
| Synonyms: | anhydrouscitricacid;beta-Hydroxytricarballylic acid;beta-hydroxytricarballylicacid;beta-hydroxy-tricarboxylicacid;Citiricacid;Citraclean;Citretten;citrfcacid,anhydrous |
| CAS: | 77-92-9 |
| MF: | C6H8O7 |
| MW: | 192.12 |
| EINECS: | 201-069-1 |
| Mol File: | 77-92-9.mol |
| ITEM | SPECIFICATION | RESULTS |
| Appearance | White crystal | conform |
| Solubility | Pass test | Pass test |
| Clarity & color solution | Clear | Clear |
| Content ,% | 99.5 – 101.0 |
99.68 |
| Sulphate, ppm | ≤150 | <5 |
| Oxalate, ppm | ≤100 | <30 |
| Heavy metal (as Pb), ppm |
≤5 |
<2 |
| Barium |
Pass |
Pass |
| Calcium, ppm |
≤200 |
<30 |
| Iron, ppm | ≤10 | <10 |
| Chloride, ppm | ≤50 | <15 |
| Vitriol ash, % | ≤0.05 | 0.023 |
| Water, % | ≤0.5 | 0.2416 |
| Readily carbonisable substances | Not darker than the standard | Pass test |
| Lead, ppm | ≤0.5 | <0.5 |
| As, ppm | ≤1 | <0.5 |
| Mercury, ppm | ≤1 | <0.5 |
| Aluminium, ppm | ≤0.2 | <0.1 |
| Bacteria endotoxic, IU/mg | ≤0.5 | <0.5 |
| Result | Conform to BP98/FCCIV/E330/USP32 | |
1) In Food Industry: About 50% used in beverages & 20% in other food applications.
- An acidity regulator.
- A flavor enhancer and sequestering agent in processed food and beverages.
- A synergist in antioxidant mixtures.
- A preservative.
2) Detergents: Around 20% of global citric acid production goes in detergents applications.
3) Other Applications: About 10%
- Cosmetics.
- Pharmaceutical preparations especially effervescent tablets.
This product is not intended for use in the manufacture of sterile drug products. The user assumes all responsibility for additional processing, testing, labeling and registration required for such use.
