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Shandong Aonuo New Material Co,.Ltd

Add: Guangrao County, Dongying City, Shandong, P.R.China

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Standard Value Of The High Reaction Rate DETDA

Standard Value Of The High Reaction Rate DETDA

Effective polyurethane elastomer chain expansion agent DETDA especially for RIM and spray polyurea 1. Chemicals Technical Data Sheet of the effective polyurethane elastomer chain expansion agent English name:Diethyltoluenediamine(DETDA) Nick name:Diethyl Methyl Benzene Diamine CAS NO:68479-98-1...

Product Details

Standard value of the high reaction rate DETDA

Property

Result

Molecular formula

C11H18N2

Structural formula

a.png 

Molecular weight

178.28

Melting point/ freezing point °C

-9

Initial boiling point °C

308 (1013 hPa)

Self-ignition temperature °C

420 (1013 hPa)

Relative density g/cm3 at 25 °C

1.02

Flash point °C

135

Vapour pressure

0.000971 Pa (25°C)
0.00391 Pa (35°C)

Isocyanate equivalent

89.5

Ethoxyline resin equivalent

44.3


2.Standard value of the high reaction rate DETDA

Property

Result

Viscosity(20°C)

280

Viscosity(25°C)

155

Diethyltoluenediamine

≥ 98% (Q/370781YXHG001-2015)

2,4-isomer

75.0 - 81.0%

2,6-isomer

18.0 - 20.0%

Other alkyl amine

0.5 - 3.0%

Amine value (mg KOH/g)

615 - 635

TDA Assay

≤ 0.1%

Water content

≤ 0.1%



Packaging and transport

包装.jpg

The product yield: 180 tons / month

Shipping Port: Qingdao/Shanghai China

Price offer is valid: 15 days

Lead time: 15-20 days

Storage

Stacked in a cool/ dry/ ventilated place, keep away from heat/ fire, to prevent the direct sunlight, to avoid high temperature, do not sharp object collision damage.


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