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Hosufueitoesuterurui no chakushokuboshishoriho
Hosufueitoesuterurui no chakushokuboshishoriho
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机译:细夫和艾斯特·瑞的《查库什博史诗宝》
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摘要
COLOR IMPROVEMENT OF PHOSPHATE ESTERS A method for decolorizing and stabilizing alkylphenyl esters of phosphoric acid which comprises contacting the esters with an effective amount of a sodium salt selected from the group consisting of sodium dithionite and sodium formaldehyde sulfoxylate for a sufficient length of time to decolorize and stabilize the esters against subsequent color formation.
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