Salt brine and limestone were the key raw materials for the production of soda ash, used to make the industrial products of glass, chemicals, detergent, and paper.
Salt brine and limestone were the key raw materials for the production of soda ash. The production of soda ash was used to make the industrial products of glass. The production of soda ash was used to make the industrial products of chemicals. The production of soda ash was used to make the industrial products of detergent. The production of soda ash was used to make the industrial products of paper.