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Potassium Metabisulfite

Potassium Metabisulfite | 16731-55-8

Cas No :

16731-55-8

Synonyms :

Form :

Powder

Molecular Weight :

222.32 g/mol

Molecular Formula :

K2O5S2

Boiling Point :

240 °C

Melting Point :

170 °C

Flash Point :

225 °C

Solubility :

Very soluble in water; soluble in alcohol to a limited extent

Description :

Potassium Metabisulfite Supplier & Distributor

ChemicalBull supplies Potassium Metabisulfite (CAS 16731-55-8) for food processing, beverage production, wine processing, preservation, antioxidant systems and selected industrial requirements.

We support B2B buyers searching for Potassium Metabisulfite supplier in Canada, Potassium Metabisulfite bulk price, INS 224 supplier, E224 supplier, food-grade Potassium Metabisulfite, Potassium Metabisulphite supplier, preservative supplier, antioxidant raw material supplier, COA, MSDS, TDS and bulk packing.

Buyers can share their required grade, purity, quantity, packing and delivery location with ChemicalBull to receive product specifications and competitive commercial pricing.


Overview of Potassium Metabisulfite

Potassium Metabisulfite is a widely used preservative and antioxidant raw material valued for oxidation control, microbial protection, dechlorination and process stability. It is commonly supplied as a white to slightly yellow crystalline powder and is used across food, beverage and selected industrial processing requirements.

For B2B buyers, Potassium Metabisulfite is typically sourced based on grade, purity, sulphur dioxide content, packing, batch consistency and bulk price. Its ability to release sulphur dioxide under suitable conditions supports reliable performance in preservation and reducing applications.

ChemicalBull supplies Potassium Metabisulfite for bulk and recurring procurement, with product specifications, COA, MSDS, TDS and suitable commercial packing options.

Applications of Potassium Metabisulfite

Water Treatment & Dechlorination

Potassium Metabisulfite can be used as a water treatment system to eliminate the chlorine that remains and to protect downstream equipment like membranes and delicate process units. It helps to ensure controlled dosing and steady performance in utility operations for industrial use. It is typically evaluated using Sodium Bisulphite, based on the specific needs of the process.

Industrial Chemical Processing

Potassium Metabisulfite is used in industrial chemical processing where reduction reactions, oxygen scavenging, and product stabilisation are required. It helps maintain consistent process control and supports stable formulation behaviour in manufacturing environments. It is commonly compared with Sodium Metabisulfite for similar industrial functions.

Dyes & Pigment Processing

Potassium Metabisulfite is utilised in pigment and dye processing applications where prevention of oxidation, as well as controlled chemical reaction support, is required. It aids in maintaining shade stability and helps ensure uniform output during industrial production.

Pharmaceutical & Specialty Manufacturing

Potassium Metabisulfite is utilised in special manufacturing processes when controlled reducing action and stability assistance are needed during the process. Careful handling is taken to guarantee consistency in quality and safe industrial handling procedures.


Why Choose ChemicalBull as a Reliable Potassium Metabisulfite Supplier in Canada?

ChemicalBull supports food, beverage and industrial businesses searching for a dependable Potassium Metabisulfite supplier in Canada.

As a B2B Potassium Metabisulfite supplier, distributor, wholesaler and exporter, ChemicalBull focuses on:

  • Food-grade and suitable commercial-grade supply
  • Bulk Potassium Metabisulfite requirements
  • Competitive Potassium Metabisulfite pricing
  • Product specification support
  • COA, MSDS and TDS availability
  • Suitable commercial packing
  • Consistent batch requirements
  • Support for recurring procurement
  • Domestic and permitted export supply

Buyers searching for a Potassium Metabisulphite bulk supplier in Canada can share their grade, quantity, packing and delivery location to receive a commercial quotation.


Get a Potassium Metabisulfite Bulk Quote for Your Next Order

Planning a new or recurring Potassium Metabisulfite procurement?

ChemicalBull helps B2B buyers source the required grade with product specifications, COA, MSDS, TDS and suitable commercial packing.

Share your required grade, quantity, packing and delivery destination to receive commercial pricing and availability details.

Send your Potassium Metabisulfite requirement to ChemicalBull for a customised bulk quotation and dependable procurement support.


MSDS for Potassium Metabisulfite

The MSDS for Potassium Metabisulfite provides detailed information regarding safe handling, storage environment, exposure control, first-aid measures, as well as emergency procedures for responding. Always read the MSDS prior to industrial use.


Frequently Asked Questions (FAQs)

  1. What is potassium metabisulfite used for?

    Potassium Metabisulfite is used as a reducing agent, antioxidant, preservative, and dechlorinating agent in water treatment, chemical processing, dyes, and industrial manufacturing.

  2. What is the CAS number of Potassium Metabisulfite?

    The CAS number of Potassium Metabisulfite is 16731-55-8.

  3. How can I get Potassium Metabisulfite price?

    Share your required grade, quantity, packing and delivery location to receive commercial pricing.

  4. Where can I buy potassium metabisulfite in bulk?

    Potassium Metabisulfite can be purchased from industrial suppliers and distributors offering bulk supply with standard documentation and reliable logistics support.

  5. Are COA and MSDS available for Potassium Metabisulfite?

    B2B buyers can request available COA, MSDS/SDS, TDS and product specifications for procurement review.