Bellini Sodium Bisulphite (Metabisulphite), 1 kg.

Bellini Sodium Bisuphite (Metabisulphite), 1 kg.

Item: 27476

Developer preservstive and buffering agent

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£10.80

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Description
Sodium Bisulphite (Metabisulphite) is a developer preservitive and buffering agent, stop bath and fixer acidifier and clearing bath ingredient to remove certain stains. Being acidic it is also used as a preservative in many two part developers (PMK, Pyrocat-HD, Rollo Pyro, etc.)

Sodium bisulfite is an old name for sodiumhydrogensulfite NaHSO3 and does not exist in solid form.

The molecular formula is: NaHSO3.
Returns
All returns for purchased items are covered in our Customer Service section below under the sub-headings of Cancellation, Replacement and Terms and Conditions. Our returns policy is fully compliant with UK Online and Consumer Contracts Regulations (updated October 2015).
Delivery
Most orders incur a total order delivery charge of £7.99 including VAT for mainland UK delivery. All goods are shipped by courier services. The companies we use are DPD or UK Mail and parcels are delivered in 48 hours or sooner from date of despatch. Exceptions to this, including lower delivery charges, can be found in the Information section for Delivery at the bottom this page.
Delivery Options
Home Delivery

UK mainland delivery from £7.99