Sodium Bisulfite
Allzone Trading supplies sodium bisulfite to water treatment, industrial and municipal customers in Toronto, the GTA, Ontario, Quebec and across Canada. Sodium bisulfite is a reducing agent supplied in solution and used for dechlorination, oxygen scavenging and reduction duties. Concentration is confirmed with the supplier at quotation.
At a glance
- Product
- Sodium Bisulfite
- Grades
- Grade confirmed at quotation
- Typical applications
- Dechlorination of treated water and effluent · Oxygen scavenging in water systems · Chromate and chlorine reduction in industrial effluent
- Packaging
- Packaging confirmed at quotation against the supplier specification
Handling notice. This product requires review of the supplier technical data sheet and safety data sheet before purchase and use. Request both documents for the exact grade under consideration.
- • Certificate of Analysis is provided against the confirmed shipment, grade and batch.
- • Manufacturer TDS and SDS are subject to grade and supplier confirmation and are available on request.
- • Grades, packaging and origin above are indicative sourcing options and are confirmed at quotation.
Available grades from container-direct sourcing
Grade confirmed at quotation
Grade, concentration and active content are quoted and confirmed against the supplier technical data sheet before any order is placed.
Typical applications
- Dechlorination of treated water and effluent
- Oxygen scavenging in water systems
- Chromate and chlorine reduction in industrial effluent
- Pulp bleaching and process applications
- Reverse osmosis pre-treatment
Why Canadian buyers choose us
- Municipal, industrial, wastewater, boiler/cooling, RO and pool duties quoted as separate specifications
- Grade, concentration and active content confirmed in writing before order confirmation
- Supplier technical data sheet and safety data sheet provided for the quoted grade
- Freight arranged across Toronto, the GTA, Ontario, Quebec and Western Canada
- Quantities reviewed per enquiry, from smaller lots to container loads
Typical industries served
Technical & procurement detail
Where sodium bisulfite is used+
Sodium bisulfite is a reducing agent supplied in solution and used for dechlorination, oxygen scavenging and reduction duties. Concentration is confirmed with the supplier at quotation.
Application areas are quoted separately+
Municipal water, industrial process water, wastewater, boiler and cooling water, reverse osmosis and swimming pool applications are treated as distinct specifications. Products supplied for one of these duties are not presented as interchangeable with another. State the intended application in your enquiry so the correct specification is reviewed with the supplier.
How specifications are confirmed+
Allzone does not publish assumed purity, concentration, active content, packaging, origin, certification or regulatory approval values. The grade, specification and documentation are confirmed in writing against supplier technical data sheets and safety data sheets before an order is placed. Request the technical data sheet and safety data sheet for the exact grade under consideration.
Frequently asked questions
What grade of sodium bisulfite do you supply?+
The grade and specification are confirmed at quotation against the supplier technical data sheet. No purity, concentration or certification value is published in advance.
Can I request a technical data sheet and a safety data sheet?+
Yes. Both the supplier technical data sheet and the safety data sheet for the quoted grade are provided on request and should be reviewed before purchase and use.
Do you deliver sodium bisulfite across Ontario and Quebec?+
Yes. Freight is arranged across Toronto, the GTA, Ontario, Quebec and Western Canada, and the delivery method is confirmed with the quotation.
What quantities can you supply?+
Quantities are reviewed per enquiry, from smaller lots to container loads.
Technical knowledge for Sodium Bisulfite Supplier — Ontario & Canada
Engineering and purchasing guidance written for this material — understand it, apply it, compare options, specify a grade, and fix production problems.
Foundation Articles
Application Guides
Comparison Articles
Troubleshooting Guides
Related products
Materials commonly quoted alongside Sodium Bisulfite by the same plants.
Sodium Metabisulfite
Dechlorination and reducing agent — dechlorination of reverse osmosis feedwater
Sodium Thiosulfate
Dechlorination and reducing agent — chlorine and chloramine neutralisation
Need a quote on Sodium Bisulfite?
Request pricing, TDS/SDS and available documentation. We usually acknowledge enquiries within one business day; samples are subject to supplier availability and product classification.