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Home › Pregeneration of tetrahydroanthraquinones in a make-up solution to be added to a hydrogen peroxide working solution

Pregeneration of tetrahydroanthraquinones in a make-up solution to be added to a hydrogen peroxide working solution

US Patent 4514376 · Granted Apr 30, 1985

Estimated economic value: $5,710,000 ⓘ

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