| CAS No.: | 5949-29-1 |
|---|---|
| Formula: | C6h8o7.H2O |
| EINECS: | 201-069-1 |
| Composition: | Citric Acid |
| Type: | Beverage Preservatives |
| Effect: | Antiseptic |
| Samples: |
|---|
| Customization: |
|---|
Suppliers with verified business licenses
Audited Supplier | Name | Citric Acid Monohydrate/anhydrous |
| Appearance | Colourless or White crystalline Powder |
| Chemical Formula | C6H8O7·H20 |
| Standard | USP, FCC, BP, EP, JP, etc. |
| Grade | Food, Pharma, Reagent, Electronic |
| Brand | Ensign; TTCA; Seven Star |
| Used | Buffering Agent, Food Additive |
| ITEM | Unit | Quality Standards |
Analysis Results |
Characters |
---- |
White or almost white, crystalline powder, colourless crystals or granules. Odorless, has a strongly acid taste. Very soluble in water, freely soluble in ethanol. |
Pass |
| Identification | ---- | Pass Test | Pass |
| Appearance of solution | ---- | Pass Test | Pass |
| Assay | % | 99.5~100.5 | 99.8 |
| Water | % | 7.5~9.0 | 8.7 |
| Readily Carbonisable Substances |
---- | Pass Test | Pass |
| Sulphated Ash (Residue on Ignition) |
% | ≤0.05 | 0.02 |
| Sulfate | mg/kg | ≤150 | <150 |
| Oxalate | mg/kg | ≤100 | <100 |
| Lead | mg/kg | ≤0.5 | <0.5 |
| Arsenic | mg/kg | ≤1 | <1 |
| Mercury | mg/kg | ≤1 | <1 |
| Aluminum | mg/kg | ≤0.2 | <0.2 |
| Heavy Metals (as Pb) | mg/kg | ≤10 | <10 |
| Bacteria Endotoxins | IU/mg | <0.5 | <0.5 |
| Conclusion: The product is in conformity with BP/USP/FCC/E330. | |||
Suppliers with verified business licenses
Audited Supplier 
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