Molecular formula: KH2PO4

Properties:

White or colorless crystal, easily soluble in water, relative density at 2.338 g/cm3, melting point at 252.6centidegree , 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.

Packing and storage:

In 25kg, 50kg, 1000kg net bags, store at a cool, dry and well ventilated place.

Guaranteed Technical Specifications:

No.  Specifications            Food Grade

1   Main contents            %min 99.0

2    P2O5                   %min51.50

3   Potassium oxide (K2O)     %min 34.0

4   PH value of 1% solution    4.3-4.7

5    Moisture % max           0.20

6     Heavy metal, as Pb       % max 0.001

7      Arsenic, as As            % max 0.0003

8      Fluoride as F            % max 0.005

9      Water insoluble         % max 0.10

We can also manufacture industrial grade.