Dimethylaminopropylamine (DMAPA) waa diamine loo isticmaalo diyaarinta qaar ka mid ah surfactants, sida cocamidopropyl betaine kaas oo ka kooban waxyaabo badan oo daryeelka shakhsi ahaaneed oo ay ku jiraan saabuun, shamboo, iyo waxyaalaha la isku qurxiyo.BASF, soo saaraha weyn, ayaa ku andacoonaya in DMAPA-derivatives aysan ka dhicin indhaha oo ay sameeyaan xumbo-xumo fiican, taas oo ka dhigaysa mid ku habboon shaambo.
DMAPA waxaa caadi ahaan loo soo saaraa ganacsi ahaan iyada oo loo marayo falcelinta u dhaxaysa dimethylamine iyo acrylonitrile (falcelinta Michael) si loo soo saaro dimethylaminopropionitrile.Tallaabo hydrogenation-ka xigta waxay dhalisaa DMAPA.
CAS No.: 109-55-7
WAXYAABAHA | QAABKA |
muuqaalka (25 ℃) | Dareere aan Midab lahayn |
Waxa ku jira(wt%) | 99.5 daqiiqo |
Biyaha(wt%) | 0.3max |
Midabka(APHA) | 20 max |
(1) 165kg/durbaan bir ah,80drums/20'fcl, alwaax alwaax ah oo caalami ah oo la ansixiyay.
(2) 18000kg/iso.