Photographers' Formulary 100g Ammonium Persulfate for Photographic Processing, Hazmat

SKU: PYAMOPR100G MFR: 10-0170 100G
$4.75
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Key Features

  • Achieve precise control in film processing with this 100g Ammonium Persulfate.
  • Use as a flattening reducer to refine highlight details in your black and white prints.
  • Effectively removes stubborn developer stains, ensuring pristine archival quality prints.
  • Photographers' Formulary Persulfate offers consistent chemical action for reliable results.
  • Extend the life of your prints; this ammonium persulfate enhances archival properties.
  • Enjoy ease of use with this photographic processing chemical, perfect for darkroom work.
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Special Order?Estimated to Ship: 09/06/2025

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Review Summary

Photographers' Formulary Ammonium Persulfate Specifications

  • Synonyms

    Presulfate of ammonia
    Ammonium Peroxydisulfate
    Peroxydisulfuric Acid
    Diammonium Salt
    Diammonium peroxydisulfate

  • Appearance

    Colorless crystals
    White crystalline powder
    Odorless

  • Uses

    Flattening reducer (i.e., reduces highlight detail more than shadows) and Removes developer stains

  • Chemical Formula

    (NH4)2S2O8

  • Weight

    100g (3.53oz)

About Photographers' Formulary Ammonium Persulfate

When seeking a reliable solution for your photographic processing needs, consider the Photographers' Formulary Ammonium Persulfate. This high-quality, 100g Ammonium Persulfate is a vital tool for both professional photographers and hobbyists alike. It's primarily used as a flattening reducer, expertly reducing highlight detail more than shadows to create a balanced and visually appealing image.

Beyond its reducing capabilities, this Ammonium Persulfate also excels at removing developer stains, ensuring your photographs maintain their pristine condition. Whether you're working in a professional studio or a home darkroom, this product is an essential part of the photographic processing workflow.

Please note, this product is classified as Hazmat, indicating that it should be handled with care. Always follow safety guidelines when using this product to ensure safe and effective use.

Incorporate the Photographers' Formulary Ammonium Persulfate into your photographic processing routine for superior results. Its dual functionality as a flattening reducer and stain remover makes it a versatile addition to any photography equipment collection.

Photographers' Formulary Ammonium Persulfate Features

  • High-quality 100g Ammonium Persulfate for professional and hobbyist photographers
  • Acts as a flattening reducer, minimizing highlight detail more than shadows
  • Efficiently removes developer stains to maintain the quality of photographs
  • Ideal for use in professional studios and home darkrooms
  • Classified as Hazmat, indicating professional-grade material
  • Provides dual functionality, making it a versatile addition to any photography equipment collection

Key Features

  • Achieve precise control in film processing with this 100g Ammonium Persulfate.
  • Use as a flattening reducer to refine highlight details in your black and white prints.
  • Effectively removes stubborn developer stains, ensuring pristine archival quality prints.
  • Photographers' Formulary Persulfate offers consistent chemical action for reliable results.
  • Extend the life of your prints; this ammonium persulfate enhances archival properties.
  • Enjoy ease of use with this photographic processing chemical, perfect for darkroom work.