NatrI Sunfit - Na2SO3 98%

Other name: sodium sulfite

Specification: 25kg/bag

Content: 98%

Origin: China, Japan

Application:

Sodium sulfite as a preservative to prevent dried products from discoloring, and preserve meat…

In industry: it is used in the pulp and paper industry.

In wastewater treatment, sodium sulfite is used as an oxidizing agent.

As an agent to protect film coating solutions from oxidation and to wash reagents (sodium thiosulfate) from film rolls and photographic paper.

In printing it is again used as a detergent, dechlorinator, and sulfur.

In addition, it is also used in many other applications, such as ore separation, oil recovery, food preservation, dyeing.