1-Methoxy-2-propanol 99% Propylene glycol monomethyl ether (PM) CAS 107-98-2
Tayada sare 99% PM Propylene glycol monomethyl ether CAS 107-98-2
Faahfaahinta alaabta:
Magaca Badeecada: Propylene glycol monomethyl ether
CAS: 107-98-2
MF: CH3OCH2CH(OH)CH3
Darajada: 99%daqiiqad
Codsiga dahaarka:
PM, oo ah sun yar oo xoog leh, ayaa si weyn loogu isticmaalaa sidii dareere iyo wakiil isku xidha khad, dahaarka rinjiga iyo rinjiga ku salaysan biyaha. Waxay ku habboon tahay emulsion-ka benzene propylene, emulsion-ka propylene alkene acid iyo rinjigeeda emulsion-ka, kuwaas oo lagu garto yareynta heerkulka dahaarka, dedejinta isku xidhka iyo ilaalinta dahaarka xaalad wanaagsan.
Isticmaalka sunta cayayaanka:
PM waxaa inta badan loo isticmaalaa dhexdhexaadinta metolachlor ee lagu dilo haramaha, iyo wakiilka joojinta ee emulsion-ka cayayaanka.
Codsiyada kale:
PM waxaa loo isticmaali karaa ka hortagga qaboojiyaha shidaalka, nadiifiyaha, soo-saaraha, iyo wakiilka dhayidda macdanta ee biraha aan birta ahayn. Intaa waxaa dheer, waxaa loo isticmaali karaa sidii walxo isku-darka dabiiciga ah, midabaynta rinjiga iyo dharka, iyo dareeraha saliidda wareegaysa.
Baakad:
190kg/durbaan
Kaydintu waa inay ahaataa meel qabow, qalalan oo hawo leh.
| SHAYGA | 99.5% (Heerka Sare) | 99% (Heerka Warshadaha) |
| Muuqaalka | Dareere aan midab lahayn | Dareere aan midab lahayn |
| Nadiifnimo (GC)% ≥ | 99.5 | 99 |
| Kala duwanaanshaha kala-soocidda (℃ / 760mmHg) | 117.0-125.0 | 120.0-136.0 |
| Qoyaanka (KF) % ≤ | 0.1 | 0.1 |
| Aashitada (sida HAC)% ≤ | 0.01 | 0.02 |
| Cufisjiidadka gaarka ah (d420) | 0.921±0.005 | 0.921±0.005 |
| Midab (Pt-Co) ≤ | 10 | 10 |
| * Intaa waxaa dheer: Shirkaddu waxay baari kartaa oo horumarin kartaa alaabada cusub iyadoo loo eegayo baahida gaarka ah ee macaamiisheenna. | ||
