Phosphoric Acid

PHOSPHORIC ACID TECHNICAL GRADE

We provide pure phosphoric acid that is synthesized using quality raw material. It is available in colorless, transparent as well as in light colored thick liquid. Phosphoric acid is used in various industries including medical and food. Further, owing to the high quality standards, these acids are using in food, agriculture and chemical industries. Some of the chemical specifications of Phosphoric Acid are as follows:

Appearance: transparent colorless fluid

Content: 85% mm

Chloride: 0.0005% max

Sulphate: 0.005% max

Heavy metal: 0.001% max

Arsenic: 0.005% max

Iron: 0.002% max

Acetic acid: 2% max

Uses

Food-grade phosphoric acid (additive E338[13]) is used to acidify foods and beverages such as various colas and jams. It provides a tangy or sour taste.

In anti-rust treatment by phosphate conversion coating

In phosphoric acid fuel cells.

In activated carbon production.

In microfabrication to etch silicon nitride selectively with respect to silicon dioxide.

As a pH adjuster in cosmetics and skin-care products.

As a sanitizing agent in the dairy, food, and brewing industries.