Complaint
| Product:Citric Acid Anhydrous | Molecular Formula C6H 8O7 | Batch No.: 3AX2101006 | Production Date:2022/01 | Quantity 9MT |
| Expiry Date:2024/01 | CAS No.: 77-92-9 | |||
| 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 | 99.9 | |
| Water | % | ≤0.5 | 0.1 | |
| 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 | |
| Bacterial endotoxins | IU/mg | <0.5 | <0.5 | |
| Conclusion: The product is in conformity with BP/USP/FCC/E330. | ||||
