Description

Weak Acid is a low strength sulphuric acid by-product generated during the production process of titanium dioxide by sulphate route.

Application

It can be used to manufacture double alum salts for water treatment. It can also be used for the preparation of Iron oxide, Gypsum, Ferric sulphate, Single super phosphate fertilizer etc.,

Chemical name

Mixture of H2SO4 and FeSO4

 

CHARACTERISTICS / CHEMICAL COMPOSITION

Characteristics	Requirement	Typical result
Appearance	Light Green colour solution	Light Green colour solution
Specific Gravity	<1.4	1.36
H2SO4 %	<25	18.8
FeSO4 %	<20	17.8