Kayayyaki
DMAPA, CAS Lamba: 109-55-7, Dimetilaminopropilamina
Dimethylaminopropylamine (DMAPA) diamine ne da ake amfani da shi wajen shirya wasu abubuwan da ake amfani da su, kamar cocamidopropyl betaine wanda wani sinadari ne a cikin samfuran kulawa da yawa da suka haɗa da sabulu, shamfu, da kayan kwalliya. BASF, babban furodusa, ya yi iƙirarin cewa abubuwan da ake samu na DMAPA ba sa zuga idanu kuma suna yin kumfa mai kyau, yana sa ya dace a cikin shamfu.
DMAPA yawanci ana samarwa ta hanyar kasuwanci ta hanyar amsawa tsakanin dimethylamine da acrylonitrile (aiki Michael) don samar da dimethylaminopropionitrile. Matakin hydrogenation na gaba yana haifar da DMAPA.
Lambar CAS: 109-55-7
| ABUBUWA | BAYANI |
| bayyanar (25 ℃) | Ruwa mara launi |
| Abun ciki(wt%) | 99.5 min |
| Ruwa(wt%) | 0.3 max |
| Launi (APHA) | 20 max |
(1) 165kg / ganga karfe, ganguna 80 / 20'fcl, pallet na katako da aka yarda da duniya.
(2) 18000kg/so.
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