Product Details
| Product Name: Dipotassium hydrogen phosphate trihydrate | CAS No.: 16788-57-1 |
| EC-No.: 605-492-6 | Min. Order: 1KG |
| Purity: 99% | Supply Ability: 100 mt |
| Release date: 2026/03/20 |
Product Description
Product name | Dipotassium hydrogen phosphate trihydrate |
| CAS | 16788-57-1 |
| Molecular | H7K2O7P |
| Colour | White |
| Appearance | Crystalline Powder |
| Storage conditions | Store at +5°C to +30°C |
Brief introduction:
The chemical formula is K2HPO4 · 3H2O, and the molecular weight is 28.22. The appearance is colorless flake or acicular crystal or white particles. It is deliquescent, easily soluble in water (1g dissolved in 3ml water). The aqueous solution is weakly alkaline. The pH of 1% aqueous solution is about 9, insoluble in ethanol. 33g / cm3. Potassium pyrophosphate k4p2o7 is formed after burning
Purpose:
It is used as analytical reagent, pharmaceutical raw material, buffer, chelating agent, yeast food, emulsified salt and antioxidant synergist in food industry.


Packing & Shipping
| EMS/E-package | DHL/FEDEX/TNT | By AIR | By SEA | |
| Suitable quality | under 5kg | under 50kg | under 100kg | more than 100kg |
| Shipping time | 7-15days | 5-10days | 5-15days | 10-45 days |
| Shipping cost | high cost | high cost | low cost | low cost |
| Service | door to door | door to door | to airport | to port |
| Other | easy to pick up goods | easy to pick up goods | professional broker is needed | professional broker is needed |
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