Description and usage notes: Very widely used to give a grapefruit note especially in combination with other citrus. Being stable in alkali it is particularly useful in soaps but is equally used in fine fragrance. Description from Givaudan: “Methyl Pamplemousse, with its fresh bitterness, blends very well with citrus bases. It can also be used as a booster for vetiver accords. Methyl Pamplemousse is a key ingredient in modern colognes.”  Documents Safety Data Sheet     This product is included in the following Perfume Making Kit: 100 Essential Aroma Chemicals Kit Four