• Molecular Formula : Na2HPO4
• Appearance : White Powder
• CAS No : 7558-80-7
• HS No : 2835-22-2000
• It is soluble well in water but insoluble in ethanol
• The aqueous solution is alkali.
• It absorbs carbon dioxide in the air.
• Food Additives
Manufacture for starch, phosphate ester sodium, use for pH adjustment of food processing due to strong buffering, snack, fish & meat, ham, cheese analog, processing of cereals and sugars
• Industrial Uses
Antiscales, leather tanning, pigment (precipitator), steel elasticity agent, wood preservative, manufacture of ceramics, dyeing agent
| Items | Tech | Food |
|---|---|---|
| Appearance | White Powder | White Powder |
| Purity (%) | Min 98.0 | Min 98.0 |
| pH(1% sol'n) | 9.0-9.6 | 9.0-9.6 |
| Water Insoluble (%) | Max 0.1% | - |
| Iron as Fe (%) | Max 0.05 | - |
| Arsenic as As2O3 (ppm) | - | Max 4.0 |
| Heavy Metal as Pb (ppm) | - | Max 20.0 |
| Chloride as Cl (%) | - | Max 0.1 |
| Sulfate as SO4 (%) | - | Max 0.04 |
| Loss On Drying(%) | - | Max. 2.0 |
| Packing Unit | 25Kg PP+PE-Bag | 25Kg PP+PE-Bag |
