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Clear plastic bottle containing 98% isopropyl alcohol solution

Photographers' Formulary

Photographers' Formulary Isopropyl Alcohol 98% camcorder accessory

SKU CH-SEA1-Y9EHF

High-purity 98% isopropyl alcohol for archival albumen-salt printing and lens cleaning

  • Achieve archival-quality prints with 98% isopropyl alcohol purity
  • Enhance fine grain detail in black-and-white photography results
  • Attain high contrast images for striking visual impact
  • Simple integration into existing darkroom workflow with 1pt solution
  • Exceeds typical 91% concentration for critical cleaning tasks

Premium Darkroom Chemical

Photographers' Formulary Isopropyl Alcohol 98% is a high-purity solvent formulated for archival photographic processes. It exceeds the typical 91% concentration found in general retail outlets. The solution supports albumen-salt printing workflows where maximum purity directly affects print longevity and image quality. Classified as hazardous material due to flammability, it requires strict safety protocols during handling and storage.

Darkroom Practitioners Only

This product suits photographers performing albumen-salt printing, negative preparation, or precision lens cleaning where reagent-grade purity is non-negotiable. It is not for casual snapshot printing or general household cleaning where lower concentrations suffice. Buyers without darkroom ventilation or flammable-material training should not purchase this item. The 1pt volume serves dedicated workflow integration, not occasional experimentation.

98% Concentration Decides Suitability

The 98% isopropyl alcohol specification is the single factor determining whether this matches your process requirements. Albumen-salt and similar historical processes demand this concentration to achieve fine grain and high contrast without water-content interference. Standard 91% solutions introduce variables that degrade archival stability. Verify your formula sheets call for 98% before ordering.

How it compares

Measured against everything we stock in Camcorder Rigs, Cases & Add-Ons, at today’s prices. Recalculated every night.

Price $21.99
Cheaper than about 80% of the 423 comparable items (median $40.99).

Specifications

No published specifications for this item yet.

Questions about this item

Is the 98% concentration better than the typical 91% found in stores for albumen-salt printing?

Yes, the 98% solution exceeds standard 91% offerings, providing the higher purity required for archival-quality albumen-salt printing and fine grain results.

What does the 98% purity level mean when I use it to clean camera and lens surfaces?

The high concentration ensures effective, reliable cleaning for critical maintenance, helping maintain pristine optical surfaces without leaving residue from lower-purity alternatives.

Does the flammable classification affect how I can use this in a darkroom workflow?

It is classified as a hazardous material due to high flammability, so it must be handled with strict safety protocols during darkroom or location use.

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