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Photographers' Formulary Sodium Thiosulfate (Pure Hypo), Pentahydrate - 1 pound

SKU: PYST1 MFR: 10-1360 1LB
$4.91
$7.95
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Key Features

  • Achieve archival quality prints with our Sodium Thiosulfate, ensuring your photos last.
  • This 1-pound pack of pure Hypo is perfect for consistent results in film developing.
  • Effectively remove unexposed silver halide crystals using this key darkroom chemical.
  • Enjoy ease of use; our Photographers' Formulary Thiosulfate dissolves quickly for fast processing.
  • A cost-effective solution, this Hypo helps maintain image quality without breaking the bank.
  • Use as a fixer in black and white photography to stabilize your images with confidence.
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Questions & Answers

Alan H : what is the mixing ratio of crystals to water?RICHARD H : for 1 gallon: 32 oz sodium thiosulfate water to make 1 gallon divide by 4 to make a quart Source: Ansel Adam, The PrintANDREW R : That would depend on your desired dilution and use. Different fixer formulas require different dilutions.
Shopper : Why Did You Choose This?DANIEL P : I use this as a fixer for salt prints.Vadim G : I love PMK !

Reviews about this item

Review Summary

2017-12-26T15:36:51

Rated 5 out of 5

a darkroom essential

This is a darkroom essential for anyone serious about darkroom printing. See Ansel Adam's "The Print". A non-hardening fixer for prints being toned.

Robert S.

2011-01-23T19:00:00

Rated 5 out of 5

It has more uses the you think

Works Great

t

4 Accessories for Photographers' Formulary Sodium Thiosulfate (Pure Hypo), Pentahydrate - 1 pound

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About Photographers' Formulary Sodium Thiosulfate, 1 Pound

FEATURED REVIEWS

a darkroom essential

By Robert S.

This is a darkroom essential for anyone serious about darkroom printing. See Ansel Adam's "The Print". A non-hardening fixer for prints being toned.

It has more uses the you think

By t

Works Great

Where professional photography and high-quality development materials intersect, you'll find the Sodium Thiosulfate (Pure Hypo), Pentahydrate - 1 pound. This premium-grade, pure hypo solution is a must-have for any serious darkroom enthusiast or professional photographer.

Sodium Thiosulfate, also known as hypo, is a key component in the photographic development process, specifically in black and white photography. It works by reducing the silver halides in the emulsion of the photographic paper or film, thereby creating a vivid and detailed image.

This product is a pentahydrate variant, ensuring maximum effectiveness and optimal results. Weighing in at 1 pound, this package provides ample supply for numerous development sessions.

Sourced from the reputable brand, Photographers' Formulary, this Sodium Thiosulfate solution is specifically formulated to meet the unique needs of photographers. Whether you're a seasoned professional or an enthusiastic hobbyist, this product is an essential addition to your darkroom toolkit.

Remember, quality matters in photography, and with our Sodium Thiosulfate (Pure Hypo), Pentahydrate - 1 pound, you're choosing a product that delivers on quality, performance, and reliability.

Photographers' Formulary Sodium Thiosulfate, 1 Pound Features

  • Premium-grade Sodium Thiosulfate (Pure Hypo), Pentahydrate - essential for professional photography
  • Key component in black & white photographic development - reduces silver halides for vivid images
  • Pentahydrate variant - ensures maximum effectiveness and optimal results
  • Weighs 1 pound - provides ample supply for numerous development sessions
  • Sourced from reputable brand, Photographers' Formulary - delivers on quality, performance, and reliability
  • Specifically formulated for photographers - meets the unique needs of photography professionals and enthusiasts

Key Features

  • Achieve archival quality prints with our Sodium Thiosulfate, ensuring your photos last.
  • This 1-pound pack of pure Hypo is perfect for consistent results in film developing.
  • Effectively remove unexposed silver halide crystals using this key darkroom chemical.
  • Enjoy ease of use; our Photographers' Formulary Thiosulfate dissolves quickly for fast processing.
  • A cost-effective solution, this Hypo helps maintain image quality without breaking the bank.
  • Use as a fixer in black and white photography to stabilize your images with confidence.