ANALISA KUALITAS SABUN TRANSPARAN DENGAN PENAMBAHAN GLISERIN PRODUK SAMPING PEMBUATAN BIODIESEL DARI MINYAK KELAPA
To produce transparent soap, it takes glycerin addition in the making. In this study, we used glycerin which is by product of coconut oil’s biodiesel production. to know the quality of the soap that has been made, we analyzed the water content , free fatty acid , and alkali content as NaOH were then compared with SNI. The results show that free fatty acid content appropriate with the SNI, while the moisture content and alkalinity as NaOH still not match.