Sodium Bisulphite (40%)

Available in 25Kg drums

200Kg and IBC orders are POA


This versatile Accepta product is based on a high-quality aqueous solution of 40% sodium bisulphite.

Accepta’s sodium bisulphite is primarily used for water treatment, removing excess chlorine in drinking water.

It is also used for bleaching pulp in the pulp and paper industry, to remove excess chlorine used in controlling zebra mussel growth in industrial cooling water systems, and to remove metals from industrial wastewater.

Product Benefits

  • High quality 40% solution of sodium bisulphite

Product Properties

Physical state: Liquid
Colour: Clear pale yellow
Odour: Slight, pungent odour (sulphur dioxide)
pH: 3.5 – 5.0
Freezing point: Crystals may form below 10°C
Boiling point: Water constituent will boil at approx. 105°C
Water solubility: Completely miscible with water
Reducing properties: Reducing agent

*Full details of the product properties are available in the Safety Data Sheet. See below.

Application & Dosage Information

Dose this product as required.

For application advice please contact us.

It is always advisable to carry out a ‘Control Of Substances Hazardous to Health’ (COSHH) assessment before use.

Safety, Storage & Handling

For full details concerning safety precautions, storage and handling procedures for this product please refer to the latest Safety Data Sheet. To request the latest MSDS for this product please fill out the form below.

    Additional information

    Weight 25 kg