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Review Summary
Black and White Prints
1Lt Solution
Sodium Thiosulfate, pentahydrate: 150g
Potassium alum (alum): 25g
Silver nitrate: 0.12g
Potassium iodide: 1g
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For any questions about compatibility with this product, call us at 800-223-2500 or you can email us any time.
Bring a classic, timeless look to your black and white prints with Photographers' Formulary's Hypo-Alum Sepia Toner. This high-quality toner delivers a range of warm sepia tones, from rich sepia brown to subtle reddish-brown hues, offering a professional touch to your photography work. The final tone achieved is distinctly darker and more intense than that of Sepia 221, providing a durable and long-lasting finish that enhances the depth and emotion of your images.
Crafted for efficiency, this reliable toner requires a hot water bath at 125 degrees Fahrenheit and can achieve the desired toning effect in approximately 25 minutes. The toner's chemical action involves the conversion of metallic silver to silver sulfide, a process that not only ensures the longevity of your prints but also contributes to the toner's ability to improve with age, becoming even more effective over time.
Designed for compatibility with a wide array of papers, this efficient toner is particularly recommended for use with fiber-based papers, ensuring the best results for your photographic projects. Whether you're a seasoned professional or an enthusiastic hobbyist, the Hypo-Alum Sepia Toner from Photographers' Formulary, available at Adorama, is an essential addition to your darkroom supplies, providing reliable and consistent results that truly stand the test of time.