偷啪自啪视频网,激情日本人妻五月婷婷,久久久国产精品黄毛片

化學(xué)配方數(shù)據(jù)庫

配方類型：	EMULSIONS
配方說明：	"Castorwax" Emulsion
配方組成：	Stearic acid/2.14 Water/85.56 Triethanolamine/1.07 "Castorwax"/10.70 "Triton" X-100/0.53
配制方法：	Melt the "Castorwax" and stearic acid together and bring to a temperature of about 212F. At the same time add the triethanolamine and "Triton" X-100 to about one third of the total water and bring to its boiling point. Add the melted "Castorwax"-acid mix slow to the TEA water solution with rapid agitation. While the temperature is still above 200[F, run the emulsion through a colloid mill several times to ensure a small particle size. The remaining water at about 200F can then be added to the emulsion in the colloid mill. Cool the mixture slowly to room temperature with continued agitation.

@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