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化學(xué)配方數(shù)據(jù)庫(kù)
配方類(lèi)型: MISCELLANEOUS
配方說(shuō)明: Preventing Wax Candle Discoloration
配方組成:
配制方法: White candles will requently discolor on short light exposure, depending on the degree of refinement of the paraffin and stearic acid used. This discoloration may usually be controlled by as little as 0.05% "Tinuvin" P. Light stability of candle colors is also improved, as is the thermal stability of several wax-soluble dyes.

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