Trisodium Citrate Dihydrate（25kg）
Product Characters：White Crystalline Powders, Colorless Crystals or Granules
Executive Standards ：BP/USP/FCC/E331/GB1886.25-2016
Packaging ：plastic woven bag, 25kg net composite paper-plastic bags or 3-ply kraft paper bags with PE liner, 500kg or 1000kg net pp woven jumbo bags
Storage：Kept in a light-proof, well-closed, dry and cool place, to avoid mixed storage with toxic, odor, and non-ferrous powders.
Main Usage：Sodium citrate is used as flavors, stabilizing agent, buffering agent, chelating agent, nutritional supplement of buttermilk, emulsifying agent and flavoring agent in food and beverage industry;it can be used as anti-blood clotting, apophlegmatisant and diuretics in phamaceutical industry;it can replace sodium tripolyphosphate as a non-toxic detergent additives in detergent industry; it can also be used in brewing, injection, photography drugs and electroplating etc.
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| Item | Unit | BP | USP | FCC | E 331 | GB 1886.25-2016 |
| Characters | / | Colorless Crystals or White Crystalline Powder | ||||
| Identification | / | Pass Test | ||||
| Color & Clarity of Solution | / | Pass Test | Pass Test | / | / | / |
| Acidity or Alkalinity | / | Pass Test | Pass Test | Pass Test | / | Pass Test |
| Light Transmittance | / | / | / | / | / | ≥95.0 |
| Assay | % | 99.0～101.0 | 99.0～100.5 | 99.0～100.5 | ≥99 | 99.0～100.5 |
| Water | % | 11.0～13.0 | 10.0～13.0 | 10.0～13.0 | 10.0～13.0 | 10.0～13.0 |
| Readily Carbonized Substances | / | Not Darker than Standard | / | / | / | ≤1.0 |
| Sulphate | ppm | ≤150 | / | / | / | ≤100 |
| Chloride | ppm | ≤50 | / | / | / | ≤50 |
| Oxalate | ppm | ≤300 | / | / | ≤100 | ≤100 |
| Iron | ppm | / | / | / | / | ≤5.0 |
| Calcium | ppm | / | / | / | / | ≤200 |
| Lead | ppm | / | / | ≤2 | ≤1 | ≤2.0 |
| Arsenic | ppm | / | / | / | ≤1 | ≤1.0 |
| Mercury | ppm | / | / | / | ≤1 | / |
| Tartrate | ppm | / | Pass Test | / | / | / |
| Heavy Metal | / | / | ≤10 | / | / | / |
| PH | / | / | / | / | 7.5～9.0 | / |
| Pyrogen | / | Pass Test | / | / | / | / |
| Insolubles in water | / | / | / | / | / | Pass Test |
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