Food grade phosphoric acid widely used in liquid, solid drinks as sour food additive, and other food industry.The standard as follow:

Commodity: 85% food/tech grade phosphoric acid

Specification: h3po4 85pct min

Arsenic as as 0. 5ppm max

Heavy metal as pb 5ppm max

Fluoride as f 10ppm max

Oxide as h3po3 120ppm max

The quality of our goods is in accordance with GB3149-2004

Welcome client from domestic and abroad to contact with us,and look forward to cooperating with you happily.