chinese name: n,n-dimethylethanolamine, 2-dimethylaminoethanol
english name: n, n-dimethyl ethanolamine; 2-(dimethylamine)ethanol
cas no: 108-01-0
molecular formula: c4h11no
molecular weight: 89.14
physical and chemical properties
dimethylethanolamine is a colorless or light yellow liquid, soluble in water
relative density (25 ° c): 0.89
viscosity (25 ° c): 6mpa.s
hydroxyl value: 638 mg koh / g
flash point (pmcc): 41 ° c
application
dimethylethanolamine is a reactive catalyst in polyurethane foams and is often used as a cocatalyst;
dimethylethanolamine is commonly used in polyurethane soft foam and polyurethane rigid foam composition formulations to neutralize acidic materials in various combinations to ensure catalyst activity in the composition.
| company name: | newtop chemical materials (shanghai) co., ltd. | |
| sales manager: | hunter | |
| e_mail: | sales@newtopchem.com | |
| telephone: | 86-152 2121 6908 | |
| fax: | 86-021-5657 7830 | |
| address: | rm. 1104, no. 258, songxing west road, baoshan district, shanghai, china (mainland) |
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| website: | www.newtopchem.com | |
| website on alibaba: | pucatalyst.en.alibaba.com |
