| Product Name (Transportation Name) | Citric Acid Monohydrate(Transportation Name) | |
| CAS Number | 5949-29-1 | |
| Molecular Weight | 210.14 | |
| Molecular Formula | C6H8O7 · H2O | |
| Physical and Chemical Properties | Appearance | Solid, crystalline |
| Colour | White | |
| Odour | Odourless | |
| Melting Point | 135-152℃ | |
| Density | 1.542 | |
| Solbility (25°C) | Easily soluble in water. | |
| Standards and Specifications | Standard | GB1886.235—2016 |
| Specification | ||
| Item | Index | |
| Citric acid content, w/% | 99.5～100.5 | |
| Water, w/% | 7.8~9.0 | |
| Readily carbonizable substances | ≤ 1.0 | |
| Sulfated ash, w/% | ≤ 0.05 | |
| Sulfate, w/% | ≤ 0.015 | |
| Chloride, w/% | ≤ 0.005 | |
| Oxalate, w/% | ≤ 0.01 | |
| Calcium salt, w/% | ≤ 0.02 | |
| Lead (PbPb)/(mg/kg) | ≤ 0.5 | |
| Total arsenic (as As)/(mg/kg) | ≤ 1.0 | |
| Usage | 1.mainly used in food, beverage, pharmaceutical industry as an acid, flavoring and preservatives, preservative, pharmaceutical accessories; 2. In the chemical industry, cosmetics industry and washing industry as antioxidants, plasticizers, detergents, etc. | |
| Packaging | 25kg / bag, 500kg / bag, 1000kg / bag pallet packaging and multi-specification packaging to meet customer demand; | |
| Storage | Store in a cool, dry place, away from light, sealed, ventilated, low temperature | |
