亚洲高清国产一线久久_av青草午夜毛片福利_亚洲一区二区三区无码av在线_国产棈自产拍在线看中文_伊人网狼人综合在线_惠民福利国产精品资源网站在线观看_法国精品熟妇多毛bhd_久久最近中文字幕视频高清_午夜十八禁爽爽爽_老熟仑妇乱一区二区av

All products

Diethyltoluenediamine

Product NameDiethyltoluenediamine
SynonymsETHACURE 100-LC, LONZACURE(R) DETDA 80
Cas No.68479-98-1
Molecular FormulaC11H18N2
DescriptionDETDA is a light yellow to red brown transparent ammonia-flavored liquid at room temperature, slightly soluble in water, soluble in polar organic solvents such as alcohol, ether and ketone, and has good compatibility with polyether and polyester polyols. It is mainly used as curing agent, antioxidant, chain extender, lubricant, polyurethane raw material, amine catalyst, etc.
Suggested IndustriesCoating and Paints; Construction and building materials; Oilfields and refining
Technical Data Appearance:Light yellow liquid
Color(Pt-Co):2-8
Amine value, Mg KOH/g:620-640
TDA(Assay) %:0.1Max.
Water,%:0.1Max.
Purity,%:98.5Min.