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| Categories | Polyurethane Curing Agent |
|---|---|
| Brand Name: | EXCEEDCHEM |
| Model Number: | MDBA |
| Certification: | ISO9001:2008 |
| Place of Origin: | China |
| MOQ: | 1mt |
| Price: | FOB Qingdao usd 9.0/kg |
| Payment Terms: | L/C, T/T |
| Supply Ability: | 80mt/month |
| Delivery Time: | 5-7 work days |
| Packaging Details: | 200KG/drum |
| Appearance: | Slight brown to dark amber liquid |
| CAS No.: | 5285-60-9 |
| Packing: | 200kg/drum |
| Company Info. |
| Qingdao Exceed Fine Chemicals Co.,Ltd |
| Verified Supplier |
| View Contact Details |
| Product List |
MDBA Equivalent To UNILINK 4200
Product Name:
4,4'-methylenebis[N-sec-butylaniline];
4, 4'-bis(sec-butyl)-methylendianiline;
N,N'-dibutyldiaminodiphenylmethane;
Application: This product is used as hard foam, soft foam, coating, adhesives, sealants and elastomers
Trade Name: Dinlink4200;MDBA
Structural Formula:

Molecular Formula: C21H30N2
Molecular Weight: 310.48
CAS No.: 5285-60-9
Specifications:
| Assay ( GC) | ≥96% |
| Water Content | ≤0.1% |
| MDA content | ≤0.1% |
Typical Properties:
| Appearance | Slight 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 |
Handling:
| Packaging | Bulk quantities in rail/road tank containers or steel drums Net weight 200KG/drum |
| Transportation | UN:3082; Packing Group:III; Class:9 |
| MSDS | MSDS is available upon request. Please contact:info@exceedchemical.com |
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