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Aromatic Diamine Chain Extender MDBA Equivalent To Unilink 4200

Categories Polyurethane Curing Agent
Brand Name: EXCEEDCHEM
Model Number: MDBA
Certification: ISO9001:2008
Place of Origin: China
MOQ: 1MT
Price: FOB SHANGHAI USD 8.7/KG
Payment Terms: L/C, T/T
Supply Ability: 2000MT PER YEAR
Delivery Time: 5-8 work days
Packaging Details: 200KG/DRUM; 1000KG/IBC
Trade Name: MDBA; Dinlink4200
Mf: C21H30N2
Cas No.: 5285-60-9
Appearance: Slight brown to dark amber liquid
Application: used as hard foam, soft foam, coating, adhesives, sealants and elastomers
Product Name: 4,4'-methylenebis[N-sec-butylaniline]; 4, 4'-bis(sec-butyl)-methylendianiline; N,N'-dibutyldiaminodiphenylmethane
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Aromatic Diamine Chain Extender MDBA Equivalent To Unilink 4200

AROMATIC DIAMINE CHAIN EXTENDER MDBA EQUIVALENT TO UNILINK 4200

Product Name

4,4'-methylenebis[N-sec-butylaniline];

4, 4'-bis(sec-butyl)-methylendianiline;

N,N'-dibutyldiaminodiphenylmethane;

ApplicationsThis product is used as hard foam, soft foam, coating, adhesives, sealants and elastomers.
Trade NameDinlink4200;MDBA
Structural Formula
Molecular FormulaC21H30N2
Molecular Weight310.48
CAS No.5285-60-9
SpecificationsAssay ( GC)≥96%
Water Content≤0.1%
MDA content≤0.1%
Typical PropertiesAppearanceSlight brown to dark amber liquid
Melting point-30-(-60) °C
Boling Point>400 °C
Flash point>230 °C
Relative Density (water=1)1.21 - 1.25 at 25 °C
HandlingPackaging

Bulk quantities in rail/road tank

containers or steel drums

Net weight 200KG/drum
Transportation

UN:3082; Packing Group:III;

Class:9

MSDSMSDS is available upon request. Please contact:info@exceedchemical.com

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