pectic

/pek-tik/US // ˈpɛk tɪk //

胶质,节气性,果胶,胶质的

Definitions

adj.形容词 adjective

When the middle lamella reaches the pectic acid stage, the fruit becomes soft and "mushy" in texture.
Acids and many metallic salts, such as mercury, chloride and lead acetate, precipitate pectic acid from its solutions.
A little pectic acid is thus precipitated, which is removed by filtration.