 Anhydrous Sodium Dihydrogen Phosphate
Formula: NaH2PO4
MW: 119.98
Quality: White powder crystal, melting point 190°C, and dehydrate into sour odium acid Pyrophosphate, if heated 204-244°C, and it turns polymerigation into Sodium met Phosphate.
Usage: Dealer for the water quality in boiler, cleaner, dyeing auxiliaries, and additives to heating, food, biological dealing agents.
Package: Industry Grade: polyethylene plastic bag liner, and plastic woven bag out coat, 25kg/bag.
Food Grade: polyethylene plastic bag for food level inside, and plastic weaving bag outside.
Transport: By train, truck and vessel, etc.
Specifications |
Industrial Grade |
Food Grade |
Content (NaH2PO4) % ≥ |
98.0 |
98.0 |
P2O5 % ≥ |
58.0 |
58.60 |
Fluoride (F) % ≤ |
0.01 |
0.005 |
Arsenic (As) % ≤ |
0.005 |
0.0003 |
Heavy Metals (Pb) % ≤ |
0.003 |
0.001 |
PH of(1% water solution) |
4.2-4.8 |
4.2-4.8 |
Water Insoluble % ≤ |
0.10 |
0.05 |
|
