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| Trademark:HSCA | Specification:Bp98\Bp2004\E330 etc. |
| Origin:Huangshi China | HS Code:2918140000 |
Colorless or white crystalline powder or granule
Molecular formula: C6H8O7
Molecular weighe: 192.13
Application: Citric acid is mainly used as an acidulant, flavorant and preservation in foods and beverages. It is also used as an antioxidant, plasticizer and detergent builder.
| ITEM | UNIT | BP2007 | USP30 | HSCA |
| Description | ||||
| Identification | pass | pass | pass | |
| Clarity of solution | pass | pass | pass | |
| Color of solution | pass | pass | pass | |
| Assay | % | 99.5-100.5 | 99.5-100.5 | 99.5-100.5 |
| Water | % | less or equal 1.0 | less or equal 1.0 | less or equal 1.0 |
| Aluminium | ppm | less or equal 0.2 | less or equal 0.2 | less or equal 0.2 |
| Heavy metals | ppm | less or equal 10 | less or equal 10 | less or equal 10 |
| Oxalic acid | ppm | less or equal 360 | less or equal 360 | less or equal 360 |
| Sulphates | ppm | less or equal150 | less or equal150 | less or equal150 |
| Readily carbonizable substances | pass | pass | pass | |
| Sulphated ash | % | less or equal 0.1 | less or equal 0.1 | less or equal 0.1 |
| Bacterial endotoxins | I.U/mg | less 0.5 | pass | less 0.5 |
Product Description