Colourless Hydrochloric Acid in Liquid Form contains sulphate in maximum range of 2000 PPM and 50 PPM free chlorine. Hydrochloric Acid is offered in colourless liquid form that has sharp irritating odour. Hydrochloric Acid comprises of minimum 30% assay and maximum 20 PPM iron. Colourless Hydrochloric Acid in Liquid Form is highly corrosive in nature comes in different grades to cater to specific requirement.