| ≥1 piece |
citric acid monohydrate
1.BP/USP/FCC/E330 Starndard
2.ISO9001/KOSHER/HALAL
3.Packing in 25kgs or 1000kgs big bags
Quality Standards of Citric Acid Monohydrate
| Item | Unit | BP98 | E330 | USP24 | FCC IV |
| Description |
| Colorless Crystals or White Crystalline Powder | |||
| Identification |
| Pass Test | |||
| Clarity & Color Solution |
| Clear in 20% Water. Solution | |||
| Assay | % | 99.5 -101.0 | 99.5 -101.0 | 99.5 -100.5 | 99.5 -100.5 |
| Moisture | % | 7.5-9.0 | ≤8.8 | ≤8.8 | ≤8.8 |
| Sulphated Ash | % | ≤0.1 | ≤0.05 | ≤0.05 | ≤0.05 |
| Sulphate | ppm | ≤150 |
| Pass Test | Pass Test |
| Oxalate | ppm | ≤100 | ≤100 | Pass Test | Pass Test |
| Calcium | ppm | ≤200 |
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| Heavy Metals (as Pb) | ppm | ≤10 | ≤5 | ≤5 | ≤5 |
| Iron | ppm | ≤50 | ≤10 |
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| Chloride | ppm | ≤50 |
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|
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| Readily Carbonized Substances |
| Less than Standard | |||
| Barium |
| Pass Test |
|
|
|
| Bacteria Endotoxin | IU/mg | ≤0.5 |
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| Aluminum | ppm | ≤0.2 |
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| Arsenic | ppm |
| ≤1 | ≤3 | ≤3 |
| mercury | ppm |
| ≤1 |
|
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| Lead | ppm |
| ≤1 |
| ≤0.5 |
| Organic Volatile Impurities |
|
|
| Pass Test | Pass Test |
| Tridodecylamine | ppm |
|
|
| ≤0.1 |
| Ultraviolet Absorbance |
|
|
|
| Pass Test |
| CAS No.: 77-92-9 | MF: C6H5O7 | EINECS No.: 201-069-1 |
| Place of Origin: Shandong China (Mainland) | Type: Acidity Regulators | Brand Name: ACECHEM |