配方类型：	DRUGS
配方说明：	Benzoyl Peroxide Acne Preparations
配方组成：	Polyethylene Glycol 12/5.00 B: Deionized Water/77.80 Deionized Water/1.50 Cetyl Alcohol/4.00 Aged (seven weeks @ 40 C pH/6.3 Brookfield Visc., RVT, 20 rpm, cP/12,200 "Carbopol" 940/0.25 Brookfield Yield Value/720 C: Sodium Hydroxide (18% soln)/0.35 Glycerol Monostearate/2.00 pH/6.6 A: Isopropyl Palmitate/4.00 Brookfield Visc., RVT, 20 rpm, cP/13,900 D: Benzoyl Peroxide/5.00 Brookfield Yield Value/1,150
配制方法：	Part A---Combine the emollients of Part A and heat to 70 C. Part B---Disperse the "Carbopol" resin in water. When uniform, heat to 70 C and add to Part A. Allow entrapped air to escape. Part C---Add the sodium hydroxide solution to combined Parts A and B with slow-speed stirring, and cool below 40 C. Part D---Grind these ingredients into a smooth paste and add to the above.

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