Product Description

White or light-yellow crystalline powder, smell of SO2. No other smell when dried. Specific gravity is 1.4. It's soluble in glycerine, It's soluble slightly in alcohol.

Industrial Grade

Usage

Used in leather treatment, it can make the leather soft, tough, increase the waterproof, anti-fold and wear-resistance of the leather.

Used as an ore-dressing agent for mines.

Used in water treatment industry. Eliminate excess oxygen in wastewater and pipelines; Clean water pipes in desalination plants because it is an antimicrobial agent.

Used in the pharmaceutical industry as an antioxidant additive in injectable drugs and as a reducing agent in medicine.

Used in the printing and dyeing industry as a bleaching agent in the manufacture of pulp, cotton and wool, etc.

Product packaging

Transport

25kg PP Bags 

Palletized 25kg PP Bags with pallets 

Big Bag

Warehouse

Related Products

Soda Ash

Sodium Hydrosulfite

Sodium Sulfite

Quality Control

Sales All Over The World

We are exporting sodium metabisulfite to many countries like Peru, Saudi Arabia, Russia, Madagascar, Vietnam, Brazil, Pakistan, Tunisia, South Korea, Uruguay, Sri Lanka, Kenya, Bangladesh, Nicaragua, South Africa, panama, etc.