Photographers' Formulary Potassium Sulfite 48% Solution - 1 Liter

Photographers' Formulary Potassium Sulfite 48% Solution - 1 Liter

Photographers' Formulary Potassium Sulfite 48% Solution - 1 Liter

B&H # PHPSS1L MFR # 10-1087 1 LT
Photographers' Formulary Potassium Sulfite 48% Solution - 1 Liter

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Product Highlights

  • Pre-Dissolved Solution for Easy Mixture
  • Common Preservative for Developer Agents

This item is noncancelable and nonreturnable.

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  • 1Description

Photographer's Formulary Potassium Sulfite 48% Solution is a pre-dissolved solution containing 48% potassium sulfite by volume. Potassium salts are used when mixing photographic chemistry due to their higher water-solubility when compared to sodium. Potassium sulfite is a common preservative in developer agents such as Rodinal.

Preservative for developing agents.
Substitute for sodium sulfite.
UPC: 675152108722
Table of Contents
  • 1Description
Synonyms Sulfite of potassium
Potassium sulfite anhydrous
Appearance Clear liquid
Uses Preservative in developing agents
Substitute for sodium sulfite
Acidifying fixing baths
Chemical Formula K2SO3
Notes Sodium sulfite substitute; used as preservative in developing agents
Packaging Info
Package Weight 3.25 lb
Box Dimensions (LxWxH) 8.7 x 3.2 x 3.1"
Potassium Sulfite 48% Solution - 1 Liter is rated 5.0 out of 5 by 1.
Rated 5 out of 5 by from This is the standard 45% solution This is a great quality fomulary product. Use it as the preservative when making Rodinal at home or in other developers. To be clear, this is the standard 45% not the 48% solution on the product description. Buy it as a percentage solution if you don't want to mix your own.
Date published: 2013-08-23
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