Photographers' Formulary 1Gal Ammonium Thiosulfate (60%)

SKU: PYAMOTS1GL MFR: 10-0207
$19.95
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Key Features

  • Achieve archival-quality prints with our Ammonium Thiosulfate fixer, ensuring lasting memories.
  • Mix with ease! This 1-gallon bottle of fixer makes creating the perfect darkroom chemicals simple.
  • Enjoy consistent results every time with our high-quality Ammonium Thiosulfate solution (60%).
  • Use as a reliable hypo solution for film and paper, essential for black and white photography.
  • Extend your fixer's shelf life with our concentrated Ammonium Thiosulfate, a smart darkroom choice.
  • Get the perfect mixing ratios for optimal image quality, enhancing your photographic prints today.
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Special Order?Estimated to Ship: 09/12/2025

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Shopper : Why Did You Choose This?EMILY B : Best price for the quantity and difficult to find this product elsewhere. Using for sulfur prints in metallurgical applications

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Photographers' Formulary Ammonium Thiosulfate Specifications

  • Synonyms

    Ammonium Thiosulfate Solution, ATS, Hypo Solution

  • Appearance

    Colorless liquid

  • Uses

    Production of photographic fixer (hypo)

  • Chemical Formula

    (NH4)2S203

  • Volume

    1 Gallons

  • UPC Code

    675152207012

About Photographers' Formulary Ammonium Thiosulfate

A vital component in the world of photography, the Photographers' Formulary Ammonium Thiosulfate (60%) is a high-quality chemical solution primarily used in the production of photographic fixer, also known as hypo. This product plays a crucial role in the development process of photographs, ensuring that images are fixed and stabilized for long-lasting quality.

Please note, this product requires careful handling due to its potential to cause skin and eye irritation. It's advised to avoid direct contact with skin and clothing, and to refrain from inhaling its vapor or mist. Always ensure the container is securely closed when not in use and utilize this product in a well-ventilated area to maintain safety. After handling, it's recommended to wash thoroughly to remove any residual chemical.

Whether you're a professional photographer or a hobbyist, the Photographers' Formulary Ammonium Thiosulfate (60%) is an essential tool in your photographic development process, helping you achieve high-quality, enduring images.

Photographers' Formulary Ammonium Thiosulfate Features

  • High-quality Photographers' Formulary Ammonium Thiosulfate (60%)
  • Essential for the production of photographic fixer, or hypo
  • Helps in achieving fixed and stabilized images for enduring quality
  • Suitable for both professional photographers and hobbyists
  • Requires careful handling to avoid skin and eye irritation
  • Best used in well-ventilated areas and requires thorough washing post-handling

Key Features

  • Achieve archival-quality prints with our Ammonium Thiosulfate fixer, ensuring lasting memories.
  • Mix with ease! This 1-gallon bottle of fixer makes creating the perfect darkroom chemicals simple.
  • Enjoy consistent results every time with our high-quality Ammonium Thiosulfate solution (60%).
  • Use as a reliable hypo solution for film and paper, essential for black and white photography.
  • Extend your fixer's shelf life with our concentrated Ammonium Thiosulfate, a smart darkroom choice.
  • Get the perfect mixing ratios for optimal image quality, enhancing your photographic prints today.