配方类型:

COSMETICS

配方说明:

配方组成:

warer/q.s.
calcium hydroxide/7.00
"evanol"/6.50
"duponol" WA paste/0.02
sodium silicate "O"/3.43
calcium thioglycolate/5.4
new cream
perfume/as edsired

配制方法:

heat the water to 75 C. with stirring add the "duponol" and "evanol". continue stirring at 75 C until the "duponol" and "evanol" are melted and dispersed. remove the heat and continue stirring to room temperature. add the calcium hydroxide and perfume. finally, add the calcium thioiglycolate powder to the cream. continue stirring until uniform. assay for thioglucolic acid content of 2.7%. package.