TRISODIUM PHOSPHATE
USD $1,450 - $1,500 /Ton
Min.Order:5 Tons
Lianyungang Shuren Kechuang Food Additive Co., Ltd.
1,Formula : Na3PO4 ;Na3PO4·12H2O
2,Formula wt: anhydrous 163.94 ; Formula wt: dodecahydrate 380.12
3,CAS: anhydrous [7601-54-9]; CAS: dodecahydrate [10101-89-0]
4,Specificity: A kind of six side crystallize in the shape of needle. Can melt in water, can not melt in organism aqua. Relative density is 1.62 (20°C). The temperature reach the 73.3-76.7°C it will melt. It vaporizes. When the temperature reach 100°C it will lose water change into Na3PO4. Aqueous is alkaline, erode to the skin.
5,Packing: 25kg net paper bag or 1mt big bag with PE liner.
Name of index | BP98 | E-331(iii) |
Description | Crystalline white powder or colourless crystals | |
Content | 99.0-101.0% | ≥99.0%( anhydrous basis) |
Acidity and Alkalinity | Accord with the test | -- |
Sulphate,≤% | 0.015 | -- |
Heavy metals(As Pb), ≤% | 0.001 | 0.0005 |
Oxalate(As H2C2O4), ≤% | 0.03 | 0.01 |
Easy carbonify substance | Accord with the test | -- |
Chloride, ≤% | 0.005 | -- |
Loss on drying, | 11.0-13.0% | ≤13.5% |
pH value(5% aqueous solution) | -- | 7.5-9 |
Arsenic(As),≤ppm | -- | 1 |
Lead(Pb),≤ppm | -- | 1 |
Mercury(Hg),≤ppm | -- | 1 |