I-High Purity PMK Glycidate Powder Esitokisini
Ulwazi Oluyisisekelo
I-3,4-Methylenedioxyphenylpropan-2-one noma i-pieronyl methyl ketone (MDP2P noma i-PMK) iyinhlanganisela yamakhemikhali ehlanganisa i-phenylacetone moiety efakwe esikhundleni seqembu elisebenzayo le-methylenedioxy.
Ivamise ukuhlanganiswa kusuka ku-safrole (okuyinto, uma kuqhathaniswa, i-3-[3,4-(methylenedioxy)phenyl] -2-propene) noma i-isosafrole yayo ye-isomer nge-oxidation kusetshenziswa i-Wacker oxidation noma izindlela ze-peroxyacid oxidation.
I-MDP2P ayizinzile ekamelweni lokushisa futhi kufanele igcinwe efrijini ukuze ilondolozwe ngendlela efanele.
I-MDP2P iyisandulela ekuhlanganiseni kwamakhemikhali ekilasi le-methylenedioxyphenethylamine (MDxx) lezinhlanganisela, isibonelo sakudala esiyi-3,4-methylenedioxy-N-methylamphetamine (MDMA), futhi iphinde ibe phakathi komndeni we-MDxx nokunye okwengeziwe kwawo. distant precursor safrole noma isosafrole.
Ukusetshenziswa
Isetshenziselwa ukulawula utwayi lukakolweni oluthathu, i-cereal smut, isifo sezithombo zikakotini, i-rape sclerotinia, i-rice sheath blight, i-rice blast, i-sugar beet brown spot, njll. I-Carbendazim ingamuncwa izitshalo futhi idluliselwe kwezinye izingxenye ngokuqhutshwa, ngokuphazamisa. nge-mitosis yamaseli ebhaktheriya futhi avimbele ukukhula kwawo.Ine-spectrum ye-bactericidal ebanzi futhi ivame ukucutshungulwa ibe yimpushana, impushana emanzi kanye ne-ejenti emisiwe yokwelashwa kwembewu noma ukufafaza ngamahlamvu, futhi isetshenziselwa ukuvimbela nokulawula izifo ezihlukahlukene zesikhunta zokusanhlamvu, ukotini, amafutha, izithelo, imifino, nezimbali.Ingasetshenziselwa ukugcinwa kwezithelo.
Imininingwane
| Inombolo ye-CAS | 13605-48-6 | Isisindo samangqamuzana | 236.221 |
| Ukuminyana | 1.3±0.1 g/cm3 | Iphuzu elibilayo | 312.8±42.0 °C ku-760 mmHg |
| Ifomula yamangqamuzana | I-C12H12O5 | Iphoyinti elikhanyayo | 136.4±27.9 °C |
Ukuphakama
1. Sivamise ukuba namazinga ayikhulu esitokweni, futhi singaletha impahla ngokushesha ngemva kokuthola i-oda.
2. Ikhwalithi ephezulu kanye nentengo yokuncintisana inganikezwa.
3.Umbiko wokuhlaziywa kwekhwalithi (COA) wenqwaba yokuthunyelwa uzonikezwa ngaphambi kokuthunyelwa.
4. Uhlu lwemibuzo yabahlinzeki kanye nemibhalo yezobuchwepheshe inganikezwa uma isicelo emva kokuhlangabezana nenani elithile.
5. Isevisi enhle yangemuva kokuthengisa noma isiqinisekiso : Noma yimuphi umbuzo wakho uzoxazululwa ngokushesha okukhulu.
6. Thumela imikhiqizo encintisanayo futhi uyithumele emazweni aphesheya ngobuningi njalo ngonyaka.