1. Production:
   • Sodium hydrosulfite can be obtained by the reaction of sulfur with sodium hydroxide.
2. Areas of Use:
   • Paper Industry: Used in paper bleaching processes.
   • Mining It can be used in mineral flotation in the mining industry.

Sodium Hydrosulfite Properties:

• Chemical Formula NaHS
• Molecular Weight: Approximately 56.06 grams/molecule
• Physical Condition: Colorless liquid
• Odor It has a pungent odor.
• Resolution: It dissolves well in water.
• Danger Symbols: Contact with skin and eyes may cause irritation.