Photographers' Formulary 1lbs Sulfamic Acid, Hazmat

SKU: PYSFA1LB MFR: 10-1415 1LB
$52.95
Earn VIP Reward Points

Key Features

  • Achieve archival quality prints with Photographers' Formulary Sulfamic Acid.
  • Use as an acidifier in ammonium thiosulfate fixing baths for consistent results.
  • This black and white chemical ensures fine grain in your darkroom developing.
  • Enjoy easy dilution with this 1lb pack of Sulfamic Acid for simple use.
  • Get high contrast in your prints using this reliable darkroom chemical.
  • Long shelf-life ensures your Photographers' Formulary Sulfamic Acid is ready when you are.
See More Product Details
Special Order?Estimated to Ship: 08/08/2025

Protect your gear with Adorama Protect.* Learn more

1 Year

$4.99

2 Year

$7.99

3 Year

$13.99

Available to U.S. customers only.

Need help? Ask our experts.

Overview
Compare
Specs
Protection
Q&A

Questions & Answers

Reviews about this item

Review Summary

Select a plan in the Add Protection section above and purchase with this product by clicking “Add to Cart”.

image-protection

TRUSTED PROTECTION PLANS, EXCEPTIONAL SERVICE.

Invest In Your Gear and Peace Of Mind!

Accidents happen. Protect your favorite Adorama products and purchase a protection plan to stay covered from accidental damage, mechanical or electrical failures, and more.

Repair or Replacement

Repair or Replacement

If we can’t fix it, we’ll replace it at no additional cost.

Accidental Damage

Accidental Damage

Protect your product from drops, spills, and more.

Peace of Mind

Peace of Mind

Enjoy your gear without fear. We have you covered!

Failure Protection

Failure Protection

When regular use of your product over time results in mechanical or electrical failure.

Zero Deductible

Zero Deductible

We will never charge you a deductible after the purchase of a plan.

Customer-Focused Support

Customer-Focused Support

Our claims process is simple & easy and our customer service team is happy to help.

Adorama Protect powered by Extend is available for purchase to customers in the United States. Not available for international or U.S. territories purchases. Plans on open box items do not cover pre-existing damage.
Adorama Protect plans are available for ABS clients. If you have any questions or require assistanse, please call 800-223-2500

Photographers' Formulary Sulfamic Acid Specifications

  • Synonyms

    Amidosulfonic acid
    Amidosulfuric acid
    Aminosulfonic acid
    Sulfamidic acid

  • Appearance

    White to colorless, nonhygroscopic crystals

  • Uses

    As an acidifier in ammonium thiosulfate fixing baths

  • Chemical Formula

    H2NSO3H

  • Weight

    1lbs (0.45kg)

About Photographers' Formulary Sulfamic Acid

For professional photographers seeking precise control over their developing process, the Photographers' Formulary Sulfamic Acid is an indispensable tool. This high-quality, reliable acidifier is specifically designed for use in ammonium thiosulfate fixing baths, enhancing the quality of your photographic output.

Crafted by the reputable brand, Photographers' Formulary, this 1lb bottle of Sulfamic Acid is not only effective but also durable and convenient to use. It's known for its stability under ordinary conditions of use and storage, ensuring it maintains its potency over time.

When mixed with water, this robust acid slowly hydrolyzes to form ammonium sulfate and bisulfate, a testament to its powerful chemical properties. However, it's important to note that solutions are acidic, requiring careful handling during use.

Whether you're a seasoned professional or an enthusiastic amateur, the Photographers' Formulary Sulfamic Acid is a reliable choice for your photographic needs, offering a level of quality and consistency that sets it apart from alternative products. Enhance your photography process with this effective, high-quality sulfamic acid.

Photographers' Formulary Sulfamic Acid Features

  • High-quality sulfamic acid from reputable brand, Photographers' Formulary
  • Specifically designed for use in ammonium thiosulfate fixing baths
  • Enhances the quality of photographic output
  • Stable under ordinary conditions of use and storage
  • Slowly hydrolyzes in water to form ammonium sulfate and bisulfate
  • Convenient and reliable tool for both professional photographers and photography enthusiasts

Key Features

  • Achieve archival quality prints with Photographers' Formulary Sulfamic Acid.
  • Use as an acidifier in ammonium thiosulfate fixing baths for consistent results.
  • This black and white chemical ensures fine grain in your darkroom developing.
  • Enjoy easy dilution with this 1lb pack of Sulfamic Acid for simple use.
  • Get high contrast in your prints using this reliable darkroom chemical.
  • Long shelf-life ensures your Photographers' Formulary Sulfamic Acid is ready when you are.