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Photographers' Formulary 1 lb Thiourea (Thiocarbamide), Hazmat

SKU: PYTHI1LB MFR: 10-1470 1LB
$25.95
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Key Features

  • Achieve unique gold toning effects on your prints with this reliable thiourea.
  • Effectively clear yellow stains from your valuable black and white prints.
  • Use in mordant solutions for dye toning, expanding creative possibilities.
  • Our thiocarbamide ensures consistent results in all your darkroom processes.
  • This high-quality Photographers' Formulary chemical offers great shelf life.
  • Get precise control over image quality using this versatile darkroom chemical.
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Special Order?Estimated to Ship: 08/07/2025

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Questions & Answers

Shopper : Why Did You Choose This?Josh C : Well priced

Reviews about this item

Review Summary

2020-03-04T02:07:37

Rated 5 out of 5

Toner

Use this for toner. Works great. No problem mixing my own toner to the exact strength I need.

THOMAS C.

2018-12-18T10:35:00

Rated 5 out of 5

I used this to make tinning solution for copper circuit boards, it worked well

Did what i expected it to do, and did it well. Don't touch it, be very careful with it, it can hurt you. It is not a chemical to handle if you don't know what you're doing.

Joseph M.

Photographers' Formulary Thiourea Specifications

  • Synonyms

    Sulfocarbamide
    Sulfourea
    Thiocarbamide

  • Appearance

    White powder or white/colorless, prismatic crystals, The substance is soluble in water and ethanol

  • Uses

    In gold toning baths, Clearing yellow stains from prints & In Mordant solutions for dye toning.

  • Chemical Formula

    CH4N2S

  • Weight

    10g (0.35oz)

About Photographers' Formulary Thiourea

FEATURED REVIEWS

Toner

By THOMAS C.

Use this for toner. Works great. No problem mixing my own toner to the exact strength I need.

I used this to make tinning solution for copper circuit boards, it worked well

By Joseph M.

Did what i expected it to do, and did it well. Don't touch it, be very careful with it, it can hurt you. It is not a chemical to handle if you don't know what you're doing.

Because of its versatile applications in the field of photography, Thiourea, also known as Thiocarbamide, is an essential component for professionals and enthusiasts alike. This high-quality, reliable product from Photographers' Formulary, a brand renowned for its commitment to excellence, is specifically designed to enhance your photographic processes.

Thiourea serves multiple purposes, including its use in gold toning baths, a crucial step in adding a warm tone to black and white prints. It's also instrumental in clearing yellow stains from prints, ensuring your images maintain their original clarity and brilliance. Additionally, Thiourea is an effective component in Mordant solutions for dye toning, providing consistent and vibrant results.

While Thiourea is not classified as toxic or corrosive, it's important to note that it is a potential carcinogen. As such, safety measures should be observed when handling this compound or its solutions. Always use rubber gloves during the mixing process and ensure your work area, trays, and all mixing utensils are thoroughly cleaned with water, followed by soap and water. In the event of skin contact with a solution containing Thiourea, immediately rinse with water and follow up with soap and water.

Choose Thiourea for its effectiveness, reliability, and professional-grade quality, making it a valuable addition to your photography toolkit.

Photographers' Formulary Thiourea Features

  • High-quality Thiourea (Thiocarbamide) from trusted brand Photographers' Formulary
  • Effective in gold toning baths for warm tone enhancement in black and white prints
  • Efficient in clearing yellow stains from prints, maintaining original image clarity
  • Integral component in Mordant solutions for consistent and vibrant dye toning
  • Professional-grade quality, making it a valuable addition to photography processes
  • Emphasizes safety measures during handling and usage for optimal results

Key Features

  • Achieve unique gold toning effects on your prints with this reliable thiourea.
  • Effectively clear yellow stains from your valuable black and white prints.
  • Use in mordant solutions for dye toning, expanding creative possibilities.
  • Our thiocarbamide ensures consistent results in all your darkroom processes.
  • This high-quality Photographers' Formulary chemical offers great shelf life.
  • Get precise control over image quality using this versatile darkroom chemical.