DETDA

Product name:DIETHYLTOLUENEDIAMINE；DETDA

Molecular formula:C11H18N2

Molecular weight:178.28

Structure:

CAS NO.:68479-98-1

TDS:

Item	Index
Appearance	Light yellow to brown transparent liquid
odor	Amine-like
Content of diamine 3,5-diethyl-toluene-2 ,4-diamine 75-81% (GC) 3,5-diethyl-toluene-2 ,6-diamine 18-20% (GC)	98%min
TDA content	0.1%max
Color, Gardner color scale	0-4
Amine value (mgKOH/g)	620-640
Moisture (%)	0.1%max

Uses:This product is same as Ethacure 100 and Lonza DETDA80. It is a good chain extender of PU elastomer, especially for RIM and SPUA. and used as curing agent of polyurethane and epoxy resin; also used as antioxidant in epoxy resin; industrial oil, lubricant. In addition, it can be used as organic synthesis intermediates.

Packing:200KG / iron drum(16MT/20’FCL) Or 1000KG/IBC(18MT/20’FCL) or 23-24MT/ISOTANK

Properties

Diethyltoluene diamine can be used in polyurethane, which can improve the strength and hydrolysis resistance of products, greatly improve the productivity of products, and make it possible to industrialize polyurethane products with large size and complex structure.

CAS No.

68479-98-1

Formula

C11H18N2

Molecular Mass

178.27400

Exact Mass

178.14700

PSA

52.04000

Logp

3.44660