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Antioxidant 68479 98 1 DETDA Polyurethane Curing Agent
Antioxidant 68479 98 1 DETDA Polyurethane Curing Agent
Specifications
Brand Name :
ExceedChem
Model Number :
Ethacure 100
Certification :
ISO9001
Place of Origin :
China
MOQ :
1000kg
Price :
FOB Qingdao usd4.5/kg
Payment Terms :
L/C, T/T
Supply Ability :
2000mt/month
Delivery Time :
5-8working days
Packaging Details :
25kg/drum; 200kg/drum; 1000kg/IBC drum
Trade name :
E-100,DETDA 80
Cas no. :
68479-98-1
Un no :
3082
Odor :
Odorless
Molecular formula :
C11H18N2
Molecular weight :
178.28
Appearance :
Light Yellow Transparent Liquid
Application :
polyurethane elastomer cured crosslinking agent,polyurethane curing agent,Polyurethane elastomer
Grade standard :
Industrial Grade
Description

Diethyltoluenediamine(Ethacure 100) Antioxidant for Lubricants

Product Name Diethyltoluenediamine(DETDA)
Applications Diethyltoluenediamine 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 Name Ethancure 100 (Albemarle); DETDA 80(Lonza)
Synonyms Diethylmethylbenzenediamine (French) (DSL, EINECS)
diethylmethylbenzenediamine (EINECS)
Diethylmethylbenzoldiamin (German) (EINECS)
dietilmetilbencenodiamina (Spanish) (EINECS) ar,ar-Diethyl-ar-methylbenzenediamine (ECL)
TOLUENE, DIAMINE-, DIETHYL- (PICCS)Diethyltoluenediamine
Structural Formula Antioxidant 68479 98 1 DETDA Polyurethane Curing AgentAntioxidant 68479 98 1 DETDA Polyurethane Curing Agent
Formula C11H18N2
Molecular Weight 178.28
CAS No. 68479-98-1
Specifications Assay ≥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 Properties Appearance

Light yellowish liquid.

Darkens with time and exposure to air.
Pour point -9℃
Boling point 308℃
Density 1.022g/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
Handling Packaging

Bulk quantities in rail/road tank

containers or steel drums
Net weight 200KG/drum
Toxicity Acute 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

Antioxidant 68479 98 1 DETDA Polyurethane Curing Agent

Antioxidant 68479 98 1 DETDA Polyurethane Curing Agent

Product tags

melamine contient il formaldehyde

,

melamine formaldehyde pbc

,

urea formaldehyde rasin
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Product Detail
Brand Name :
ExceedChem
Model Number :
Ethacure 100
Certification :
ISO9001
Place of Origin :
China
MOQ :
1000kg
Price :
FOB Qingdao usd4.5/kg
Contact Supplier
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Antioxidant 68479 98 1 DETDA Polyurethane Curing Agent

Qingdao Exceed Fine Chemicals Co.,Ltd

Verified Supplier
6 Years
shandong, qingdao
Since 2013
Business Type :
Manufacturer, Distributor/Wholesaler, Exporter, Trading Company
Main Products :
TDI MDI Polyurethane, TDI Based Polyurethane, MDI Based Polyurethane
Total Annual :
10000000-20000000
Employee Number :
50~100
Certification Level :
Verified Supplier
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