What Industries Use Na2so4?

Na2SO4, also known as sodium sulfate, is used in various industries for different purposes. Some of the common applications of Na2SO4 are:

1. Detergent Industry: Na2SO4 is used as a filler and viscosity controller in detergent powders.

2. Pulp and Paper Industry: Na2SO4 is used in the Kraft process for manufacturing paper pulp.

3. Glass Industry: Na2SO4 is used to remove bubbles from molten glass during production.

4. Textile Industry: Na2SO4 is used as a leveling agent and as a dye auxiliary in the textile industry.

5. Chemical Industry: Na2SO4 is used as a raw material for producing other chemicals such as sodium sulfide, sodium silicate, and sodium carbonate.

6. Food Industry: Na2SO4 is used as a processing aid in the food industry.

7. Pharmaceutical Industry: Na2SO4 is used as a mild laxative and also as an excipient in pharmaceutical formulations.

It is important to note that the specific grade and purity of Na2SO4 used can vary depending on the industry and application.