Brand:zjgj
Model:0005
MOQ:1 Metric Ton
Product: Citric acid anhydrous
Cas no: 77-92-9
| ITEM | STANDARD | ACTUAL DATA |
| Characters | Colourless translucent Crystals or as White fine Crystalline Powder | Colourless translucent Crystals or as White fine Crystalline Powder |
| Identification | Pass test | Pass test |
| Clarity & Color Solution | Pass test | Pass test |
| Content | 99.5-100.5％ | 99.5-100.5％ |
| Moisture | ≤0.5％ | ＜0.25％ |
| Oxalic acid | ≤100mg/kg | ＜100mg/kg |
| Sulphate | ≤150ppm | ＜150 ppm |
| Readily carbonisable substances | ABS≤0.52 | ＜0.52 |
| TRA≥30％ | ＞30％ | |
| Residue on ignition(sulphated ASH) | ≤0.05% | ＜0.05% |
| Organic volatile impurities residual solvents | Pass test | Pass test |
| Heavy metals | ≤10 ppm | ＜5 ppm |
| Arsenic | ≤1mg/kg | ＜0.1mg/kg |
| Lead | ≤0.5mg/kg | ＜0.1mg/kg |
| Mercury | ≤1mg/kg | ＜0.1mg/kg |
| Aluminium | ≤0.2 ppm | ＜0.2 ppm |
| Bacterial endotoxina | ≤0.5IU/mg | ＜0.5IU/mg |
| Isociric acid(RELATIVE substances) | Pass test | Pass test |
| Polylyclic aromatic hydrocarbon | Pass test | Pass test |
| Trilaurylamine | ≤0.1mg/kg | ＜0.1mg/kg |
| Sterility | Pass test | Pass test |
| Barium | Pass test | Pass test |
| Calcium | ≤200 ppm | ＜200 ppm |
| Iron | ≤50 ppm | ＜50 ppm |
| Chloride | ≤50 ppm | ＜50 ppm |
