Colorless,transparent,viscous liquid.specific gravity.1.70; Soluble in water and ethanol techanol technical grade with slight colour.
Quality Standards：
GB1888-1998 / FCC Ⅳ
Items
Specification
Chroma
<25
H3PO4 Content %
>85.0
Heavy metal content (Pb) %
<0.001
Chlorides(Cl)%
<0.001
Sulphates (SO4)%
<0.005
Iron (Fe)%
<0.002
Arsenic (As)
<0.005
Package：
35 kg white plastic drum.
Usage：
It is mainly used to produce phosphorous fertilizer and phosphate products, series phosphate food additive, and used as sour agent in beverage and food industry..
