N,N-Dimethyloctadecylamine oo leh CAS 124-28-7
Dareeraha viscous ee bunni fudud, caws fudud oo jaale jilicsan oo adag 20 ℃.Ku milmay alkolada, oo aan lagu milmin biyaha.By octadecylamine, formaldehyde, formic acid oo lagu helay uumi.Marka hore ku dar octadecylamine weriyaha, si siman ugu walaaq dhexdhexaad ethanol, xakamee heerkulka 50-60 °C, ku dar formic acid, walaaq dhowr daqiiqo, ku dar formaldehyde 60-65 °C, kulayl ilaa 80-83 °C. reflux ilaa 2 saacadood, dhexdhexaad ah soodhaha caustic dareere ah si aad u sameyso qiimaha pH ka weyn 10, u istaag shaandhaynta, ka saar biyaha, ka saar ethanol by vacuum distillation, ka dibna qabooji si aad u hesho N, N-dimethyloctadecylamine.
| Shayga | Heerka |
| Muuqashada | dareere cad oo aan midab lahayn |
| Amiinada jaamacadeed(%) | ≥97% |
| Qiimaha aminiga jaamacadeed(mgKOH/g) | 183-190 |
| Hazen | ≤30 |
| amiinada aasaasiga ah(%) | ≤0.3 |
| C18 (%) | ≥95 |
| Biyaha(%) | ≤0.2 |
Alaabtani waa dhex dhexaad ka mid ah isku dhafka dabiiciga ah ee quaternary ammonium milix nooca cationic surfactant.Waxay ka falcelin kartaa ethylene oxide, dimethyl sulfate, diethyl sulfate, methyl chloride, benzyl chloride, iwm.Waxa kale oo loo isticmaali karaa in lagu soo saaro dawooyinka cayayaanka.N,N-Dimethyloctadecylamine waxay la falgashaa ethylene oxide iyo nitric acid si ay u hesho octadecyldimethylhydroxyethyl quaternary ammonium nitrate, kaas oo ah wakiilka antistatic
200kgs/drum, 16tons/20'konteenar
250kgs/durbaan,20ton/20'konteenar
1250kgs/IBC, 20tons/20'konteenar
N,N-Dimethyloctadecylamine
N,N-Dimethyloctadecylamine
