• Molecular Formula : K4P2O7
• Appearance : White Powder
• CAS No : 7320-34-5
• HS No : 2835-39-9000
• It is soluble in water but not soluble in alcohol
• When heated in aqueous solution for long time, it is hydrolyzed into potassium Di phosphate and it forms complex salt with Fe+3, Mg+2 existing in solution and it has metal blockade ability. This article is an item strong hygroscopic and it is hydrolyzed gradually and special attention is needed to store
• Food Additives
Processed cheese and meat, frozen fish and shrimp, ham, ground meat, pH adjuster, meat binding agent, and noodles, etc.
• Other filed
Fertilizer and medical supplies
| Items | Tech | Food |
|---|---|---|
| Appearance | White Powder | White Powder |
| Purity (%) | Min 98.0 | Min 98.0 |
| pH(1% sol'n) | 10.0-10.7 | 10.0-10.7 |
| Water Insoluble (%) | Max 0.1 | Max 0.2 |
| Iron as Fe (%) | Max 0.005 | - |
| Arsenic as As2O3 (%) | Max 0.01 | Max 4.0 |
| Lead as Pb (%) | Max 0.01 | Max 4.0 |
| Cadmium as Cd (ppm) | - | Max 1.0 |
| Mercury as Hg (ppm) | - | Max 1.0 |
| Fluoride as F (ppm) | - | Max 10.0 |
| Loss On Drying(%) | - | Max 2.0 |
| Packing Unit | 25Kg PP+PE-Bag | 25Kg PP+PE-Bag |
