Photographers' Formulary Sodium Bisulfite - 5 Lbs.

BH #PHSB5LBX • MFR #10-1176 5LB
Photographers' Formulary
Photographers' Formulary Sodium Bisulfite - 5 Lbs.
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Expected availability: 2-4 weeks
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Photographers' Formulary Sodium Bisulfite - 5 Lbs.

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Photographers' Formulary 10-1176 5LB Overview

Photographers' Formulary 10-1176 5LB Specs

SynonymsAcid sulfite of soda
Leucogen
Sodium acid sulfite
Sulfurous acid, monosodium salt
Sodium hydrogen sulfite, solid
AppearanceWhite, crystalline powder
Slight odor of sulfur dioxide.
UsesIn acidulating and preserving fixing baths
As a preservative for pyro developer
Chemical FormulaA mixture of NaHSO3 (sodium bisulfite) and Na2S2O5 (sodium metabisulfite)
NotesCan be substituted weight for weight with sodium metabisulfite. Very soluble in water, insoluble in alcohol.
Packaging Info
Package Weight5.35 lb
Box Dimensions (LxWxH)6.3 x 5.5 x 5.5"
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