Phosphoric Acid Industry Grade (75%)

H3PO4

                                      compliance to the standards of GB3149-2004

Colour

≤

20

H3PO4, %

≥

75.0

Chloride(Cl), %

≤

0.0005

SO4, %

≤

0.003

Iron(Fe), %

≤

0.003

Arsenic(As), %

≤

0.0001

Heavy metal(Pb), %

≤

0.001

Pack:

In 35KG plastic drum, 330KG plastic drum, IBC drum or in bulk.

Use:

Metal surface treatment agent, raw material for phosphate, organic reaction catalyst, for refractory material additive and activated carbon