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Light Yellow Liquid Odorless Ethacure 100 Extender

Light Yellow Liquid Odorless Ethacure 100 Extender

Brand Name:ExceedChem
Certification:ISO9001
Model Number:Ethacure 100
Minimum Order Quantity:1000kg
Delivery Time:5-8working days
Payment Terms:L/C, T/T
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Location: Qingdao Shandong China
Address: No.166, Zhengyang Middle Road, Chengyang District, Qingdao City, Shandong Province, China. 266000
Supplier`s last login times: within 15 hours
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Product Details

Diethyltoluenediamine(Ethacure 100) Extender For Polyurethane Elastomers


Product NameDiethyltoluenediamine(DETDA)
ApplicationsDiethyltoluenediamine is a very effective chain extender of polyurethane elastomer, in particular for RIM (reaction injection molding) and SPUA (Spray Polyurea Elastomer). Other uses are as curing agent for polyurethanes and epoxy resin; antioxidant for elastomers, lubricants and industrial oils; and as a chemical intermediate.
Trade NameEthancure 100 (Albemarle); DETDA 80(Lonza)
SynonymsDiethylmethylbenzenediamine (French) (DSL, EINECS)
diethylmethylbenzenediamine (EINECS)
Diethylmethylbenzoldiamin (German) (EINECS)
dietilmetilbencenodiamina (Spanish) (EINECS) ar,ar-Diethyl-ar-methylbenzenediamine (ECL)
TOLUENE, DIAMINE-, DIETHYL- (PICCS)Diethyltoluenediamine
Structural Formula
FormulaC11H18N2
Molecular Weight178.28
CAS No.68479-98-1
SpecificationsAssay≥97%(GC,area,Calculalted)

3,5-Diethyltoluene-2,4-diamine:

75.5~81.0%(GC, area)

3,5-Diethyltoluene-2,6-diamine:

18.0~20.0%(GC, area)

Dialkylated m-phenylenediamines:0.5~3.0%(GC,area,Calculated)
Water≤0.08% (w/w) (KF)
Typical PropertiesAppearance

Light yellowish liquid.

Darkens with time and exposure to air.

Pour point-9℃
Boling point308℃
Density1.022g/ml(20℃)
Flash point>135℃(TCC)
Viscosity

280centistokes(20℃);

155 centistokes(25℃)

Equivalent weight

with isocyanates

89.1

Equivalent weight

with epoxy resins

44.6
HandlingPackaging

Bulk quantities in rail/road tank

containers or steel drums

Net weight 200KG/drum
ToxicityAcute dermal toxicity( LD50,rat) >2000mg/kg
Transportation

UN:3082; Packing Group:III;

Class:9

MSDS

MSDS is available upon request. Please contact:

info@exceedchemical.com



China Light Yellow Liquid Odorless Ethacure 100 Extender supplier

Light Yellow Liquid Odorless Ethacure 100 Extender

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