PRAYPHOS EMAPHOS TECH ACID 75%

Description

EMAPHOS TECH ACID 75% is a technical orthophosphoric acid in the form of a colorless or slightly yellowish, odorless, syrupy liquid. The product is intended for industrial use in various technological processes.

Main physicochemical characteristics
H3PO4 content: 74.5–75.7%.
Density at 20°C: 1.571–1.584 g/cm³.
P2O5 content: 54.0–54.8%.
Viscosity at 30°C: 16–20 cP.
Freezing point: -20°C.
Boiling point: 135°C.

Purity parameters
APHA color: < 100 Hazen.
As (arsenic): < 1.0 ppm.
Cd (cadmium): < 1.0 ppm.
Cl (chlorides): < 15 ppm.
Cu (copper): < 1.0 ppm.
F (fluorides): < 100 ppm.
Fe (iron): < 25.0 ppm.
Hg (mercury): < 1.0 ppm.
Ni (nickel): < 1.0 ppm.
Pb (lead): < 2.0 ppm.
SO₃ (sulfites / expressed as SO₃): < 1500 ppm.
Mg (magnesium): < 50.0 ppm.
Zn (zinc): < 5.0 ppm.
Cr (chromium): < 2.0 ppm.

Main application areas
The product is used in the textile and fiber industry, in the production of antifreezes, foliar and water-soluble fertilizers, I&I cleaners and detergents, in metal treatment, water purification, production of phosphate salts, activated carbon, enamels, pigments, caprolactam, ceramics, foundry applications, and biodiesel.

Packaging: the product is intended for bulk storage.

The product photo is for illustrative purposes only and may differ from the original packaging.

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