Ammonium chromate

Ammonium chromate is a salt with the formula (NH4)2CrO4. It forms yellow, monoclinic crystals; made from ammonium hydroxide and ammonium dichromate; used in photography as a sensitizer for gelatin coatings. It`s often used in photography, textile printing, and fixing chromate dyes on wool. It is also used as an analytical reagent, catalyst, and c....
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