EVALUASI MUTU SABUN PADAT TRANSPARAN DARI MINYAK GORENG BEKAS DENGAN PENAMBAHAN SLS (Sodium Lauryl Sulfate) DAN SUKROSA
Abstract: This research aims
were to obtain the best concentration of sodium lauryl sulfate and sucrose and
to know the characteristics consumer acceptance of transparent soap from
purified used cooking oil. This research used completely randomized design
(CRD) with 17 treatments and three replications.Observations of the purified
used cooking oil were water content, free fatty acids, saponification number
and descriptive organoleptic test. Meanwhile, the observations of transparent
soap includes moisture content, free fatty acids, saponification number, pH,
foam test, irritation test and organoleptic tests. The results showed that best
formulation of transparent soap was1,5%sodium lauryl sulfateand 15,5% sucrose
with water content 4,46%, free fatty acid not detected, the volume of foam is
166,49 cm3, pH 9,8, hardness test 0,37 cm/second and no cause irritation.
Penulis: Khairil Hardian,
Akhyar Ali, Yusmarini
Kode Jurnal: jppertaniandd140560