国产91精品视频合集,婷婷国产日韩欧美中文,婷婷日韩不卡精品久久

化學(xué)配方數(shù)據(jù)庫(kù)

配方類型：	COSMETICS
配方說(shuō)明：	Skin-Bleach Cream
配方組成：	"Amerchol" L-101/10.00 Triethanolamine/1.00 "Arlacel" 165/3.00 Water/68.05 D: Citric Acid/0.30 Hydroquinone/3.00 C: Stearic Acid/2.00 Sodium Sulfite/0.40 Sodium Metabisulfite/0.25 Preservative/q.s. Cetyl Alcohol/4.00 B: Glycerin/4.00 A: "Veegum" K/2.00 Isopropyl Myristate/2.00
配制方法：	Add the "Veegum" to the water slowly, agitating at maximum available shear until smooth. Add Part B to Part a and heat to 75 C. Het Part C ingredients to 70 C and add to Parts B and A with stirring. While stirring, cool to 65 C, add citric acid. Cool to 55 C, add the hydroquinone. Cool to 45 C, add the sodium sulfite, and then the sodium metabisulfite. Stir until cool and uniform.

@2009-2026 洛克化工網(wǎng) 浙ICP備16009103號(hào) 版權(quán)聲明

日韩桃色精品,AV日韩网,国产女人精品免费网站,射久久久久久久,超碰97在线直播,思思热999re,久久大香蕉在线视频,国产视频九色在线,在线极品国产精品专区