Sulfuric acid H2SO4

Appearance: oily liquid, colorless, odorless, non-volatile, weighs nearly 2 times as much as water (H₂SO₄ 98% with D = 1.84 g/cm3)

Chemical formula: H₂SO₄

Packing: 30- 45 kg/cans, barrels, tubs. 
Origin: Vietnam

Application:

- Application in wastewater treatment: To neutralize waste water pH, create a suitable pH environment for physico-chemical reactions and for microorganism development in biological tank system.

- In addition, it is also used in the production of fertilizers, ore processing, chemical synthesis, petroleum refining, manufacture of battery, plastic dyes, pharmaceuticals, explosives…