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Curing Agent DMTDA E300 CAS 106264-79-3 Light Yellowish Liquid
Curing Agent DMTDA E300 CAS 106264-79-3 Light Yellowish Liquid
Specifications
Brand Name :
JOYWAY
Model Number :
E300
Certification :
ISO9001
Place of Origin :
China
MOQ :
1 pallet
Price :
USD3.0 per kg
Payment Terms :
T/T
Supply Ability :
2000T per year
Delivery Time :
10-14 days
Packaging Details :
20kg per drum or 200kg per drum
Appearance :
Light yellowish liquid.
Boiling Point :
High
Flash Point :
100 °C
Melting Point :
High
Molecular Weight :
214.35 g/mol
Product Name :
Curing agent E300
Shelf Life :
2 years
Stability :
Stable
Storage :
Store in a cool, dry place
CAS No. :
106264-79-3
Description

Curing agent E300 for Polyurethane Pre-polymer

DMTDA (E300)

Technical Data Sheet

Product Name Dimethylthiotoulenediamine(DMTDA)
Applications DMTDA curative, a liquid aromatic diamine with low chronic toxicity, is an effective curative for polyurethane cast elastomers. It is used in both hot and room-temperature casting. Other uses include as a slower chain extender for polyurethane urea and polyurea elastomers in reaction injection molding, structural reaction injection molding and hand-applied and spray coating applications, alone or in blends with DETDA curative.
Trade Name Ethancure 300 (Albemarle)
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 C9H14N2 S2
Molecular Weight 214.35
CAS No. 106264-79-3
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)
Dialkylatedm-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℃)
Flashpoint >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 Oral (Rat) LD50: 1515 mg/kg
Transportation

UN:3082; Packing Group:III;

Class:9
MSDS MSDS is available upon request.

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Curing Agent DMTDA E300 CAS 106264-79-3 Light Yellowish Liquid

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Product Detail
Brand Name :
JOYWAY
Model Number :
E300
Certification :
ISO9001
Place of Origin :
China
MOQ :
1 pallet
Price :
USD3.0 per kg
Contact Supplier
Curing Agent DMTDA E300 CAS 106264-79-3 Light Yellowish Liquid

JOYWAY INDUSTRIAL COMPANY LIMITED

Verified Supplier
3 Years
shandong, zibo
Since 2002
Business Type :
Manufacturer, Distributor/Wholesaler
Main Products :
Industrial Polyurethane, Polyurethane Screen Mesh, Rubber Mat
Total Annual :
3000000-10000000
Employee Number :
5~20
Certification Level :
Verified Supplier
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