Photographers' Formulary Sodium Thiosulfate (Pure Hypo), Pentahydrate - 1 pound

Key Features

• Achieve archival quality prints with our Sodium Thiosulfate, ensuring your photos last.
• This 1-pound pack of pure Hypo is perfect for consistent results in film developing.
• Effectively remove unexposed silver halide crystals using this key darkroom chemical.
• Enjoy ease of use; our Photographers' Formulary Thiosulfate dissolves quickly for fast processing.
• A cost-effective solution, this Hypo helps maintain image quality without breaking the bank.
• Use as a fixer in black and white photography to stabilize your images with confidence.