HS Code: 2835240000
Type:Phosphates
CAS No:7778-77-0
Qty in 20' FCL:0MT
Min. Order:500KG
ITEMS | STANDARDs |
Main content % >=</td> | 99.0 |
Phosphorus pentoxide % >=</td> | 51.5 |
K2O % >=</td> | 33.9 |
PH value of 1% solution | 4.3-4.7 |
Moisture % =< | 0.3 |
Water insoluble % =< | 0.1 |
Properties White or colorless crystal, easily soluble in water, relative density at 2.338, melting point at 252.6℃, and PH value of 1% solution is 4.5 Uses Used to manufacture metaphosphate in medical or food industry.Used as a high effective K and P compound fertilizer. It contains totally 86% fertilizer elements, used as a basic raw material for N, P and K compound fertilizer.