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Fengda Chemicals Corp.
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Phosphoric Acid
Molecular formula:H3PO4
Molecular weight:97.99
Property:Colorless transparent, viscous liquid; specific gravity: 1.68/1.83; soluble in water and  ethanol Technical Grade with slight colour.
Usage:Food additive, metal surface treatment agent, raw material for phosphate, organic reaction catalyst, for refractory material additive and activated carbon.
Packing:Net in 35KG/330KG plastic drum/IBC/in bulk.
Specification:


ASSAY

85% Min

75% Min

Color

20 Max

20 Max

Fluorine as F

10ppm Max

10ppm Max

H3PO3

120ppm Max

120ppm Max

Arsenic as As

1ppm Max

1ppm Max

Heavy Metal as Pb

5ppm Max

5ppm Max