sulfur toning

noun

Definition of sulfur toning

: any of several processes in which the silver of a printing-out or developed image is caused to combine with sulfur, effecting a change in color and producing a color ranging from a yellowish to a purplish brown — compare sulfide toning

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Learn More About sulfur toning

Dictionary Entries Near sulfur toning

sulfur subchloride

sulfur toning

sulfur trioxide

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Statistics for sulfur toning

Cite this Entry

“Sulfur toning.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/sulfur%20toning. Accessed 26 May. 2022.

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