Trimethylstearylammonium kiloraidi 112-03-8
Apejuwe ọja
| nọmba CAS | 112-03-8 |
| Ilana molikula | C21H46ClN |
| Ìwúwo molikula | 348.06 |
| Nọmba EINECS | 203-929-1 |
| Awọn ipo ipamọ | Afẹfẹ inert, Iwọn otutu yara |
| iye PH | 5.5-8.5 (20℃, 0.05% ninu H2O) |
| Omi solubility | Tiotuka ninu omi 1.759 mg/L @ 25°C. |
| O pọju wefulenti | (λmax) λ: 225 nm Amax: ≤0.08λ: 260 nm Amax: ≤0.06 λ: 280 nm Amax: ≤0.04 λ: 340 nm Amax: ≤0.02 BRN: 3917847 |
Awọn itumọ ọrọ sisọ
1831;TC-8;Octadecy trimethyl ammonium kiloraidi;OCTADECYLTRIMETHYLAMMONIUM KHLORIDE;STAC; stearyl trimethyl ammoium kiloraidi;SEARYLTRIMETHYLAMMONIUM KHLORIDE;Steartrimonium kiloraidi
Apejuwe
Octadecyltrimethylammonium kiloraidi ni ibamu to dara pẹlu cationic, nonionic ati amphoteric surfactants, ati pe o ni ilaluja ti o dara julọ, rirọ, emulsifying, antistatic, biodegradable ati awọn ohun-ini bactericidal.
Ohun elo
Octadecyltrimethylammonium kiloraidi ni iduroṣinṣin kemikali ti o dara ati pe o lo ni lilo pupọ ni awọn amúlétutù irun, awọn asọ asọ, awọn aṣoju antistatic fiber, awọn emulsifiers epo silikoni, awọn emulsifiers idapọmọra, awọn oluyipada bentonite Organic, awọn apanirun, Awọn flocculants Protein ati awọn flocculants itọju omi fun ile-iṣẹ elegbogi biochemicalbook, bbl
Awọn ohun-ini
Ọja yii jẹ olomi colloidal ofeefee ina.Iwuwo ibatan jẹ 0.884, iye HLB jẹ 15.7, aaye filasi (igo ṣiṣi) jẹ 180 ℃, ati ẹdọfu dada (0.1% ojutu) jẹ 34 × 10-3N/m.Nigbati solubility omi jẹ 20 ℃, solubility jẹ kere ju 1%.Tiotuka ninu oti.O ni o ni o tayọ iduroṣinṣin, dada aṣayan iṣẹ-ṣiṣe, emulsification, sterilization, disinfection, softness ati antistatic-ini.
Awọn iṣakoso iyipada
Awọn iyipada ti wa ni iṣakoso ni ibamu si ilana naa.Da lori ipa ati eewu ati iwuwo, awọn ayipada jẹ ipin bi Pataki, Kekere ati Aye.Awọn iyipada aaye ni ipa diẹ lori ailewu ati didara ọja, ati nitorinaa ko nilo ifọwọsi ati iwifunni si alabara;Awọn iyipada kekere ni ipa iwọntunwọnsi lori ailewu ati didara ọja, ati pe o nilo lati sọ fun alabara;Awọn iyipada nla ni ipa ti o ga julọ lori ailewu ati didara ọja, ati nilo ifọwọsi nipasẹ alabara.
Gẹgẹbi ilana naa, iṣakoso iyipada ti bẹrẹ pẹlu ohun elo iyipada ninu eyiti awọn alaye iyipada ati ọgbọn fun iyipada ti ṣe apejuwe.Igbelewọn lẹhinna ṣe ni atẹle ohun elo naa, eyiti o jẹ nipasẹ iṣakoso iyipada awọn apa ti o yẹ.Nibayi, iṣakoso iyipada ti pin si ipele pataki, ipele gbogbogbo ati ipele Kekere.Lẹhin igbelewọn ti o yẹ gẹgẹbi ipinya, gbogbo iṣakoso iyipada ipele yẹ ki o fọwọsi nipasẹ Oluṣakoso QA.Iṣakoso iyipada jẹ ṣiṣe lẹhin ifọwọsi ni ibamu si ero iṣe.Iṣakoso iyipada ti wa ni pipade nikẹhin lẹhin QA jẹrisi iṣakoso iyipada ti ni imuse ni deede.Ti o ba kan ifitonileti alabara, alabara yẹ ki o wa iwifunni ni akoko lẹhin iṣakoso iyipada ti a fọwọsi.