acerbity GREGMAT

1.Antimonial acerbity lead fizzles out with titanium: Belong to microtherm dye.

属于低温颜料。

2.Say in findings report, the chemical contaminant that exists generally in French household is acerbity salt of formaldehyde, aldehyde, phthalein and DDVP.

调报告中说，在法国家居中普遍存在的化学污染物是甲醛、乙醛、酞酸盐和敌敌畏。