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Brand Name : EXCEEDCHEM
Model Number : DETDA (E100)
Certification : ISO9001:2008
Place of Origin : China
MOQ : 500KG
Price : FOB Shanghai usd 12.5/kg
Payment Terms : L/C,T/T
Supply Ability : 1000mt/month
Delivery Time : two weeks
Packaging Details : 200kg/drum
Product name : DETDA (E100)
Appearance : Light yellowish liquid
CAS No. : 68479-98-1
Flash point : >135℃(TCC)
Water : ≤0.08% (w/w) (KF)
Net weight : 200KG/drum
DETDA (E100) Diethyltoluenediamine CAS No.:68479-98-1
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 | Ethacure 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)Diethyltolue nediamine | |
Structural Formula |
| |
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 |
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DETDA E100 Diethyltoluenediamine CAS No 68479-98-1 Images |