Dimeethoxineszene cas 151-10-0
Igama lemveliso: 1 3-dimeethoxybyezene
I-CAS: 151-10-0
Mf: c8h10o2
MW: 138.16
Ukuxinana: i-1.055 g / ml
Inqaku lokunyibilika: -52 ° C
Inqaku lokubilisa: 85-87 ° C
Iphakheji: 1 l / Ibhotile, 25 l / iDrum, 200 l / iDrum
I-Dimeethoxybene, ekwabizwa ngokuba yi-pseudocEmene, ineentlobo ngeentlobo zokusetyenziswa, kubandakanya:
1. I-SOLLPvent: isetyenziswa njengesinyibilikisi kwiindawo ezahlukeneyo zekhemikhali kunye neenkqubo ngenxa yokwahlulahlula uluhlu olubanzi lwezinto eziphilayo.
2.Synthetic iphakathi kwe-2.Synthetic iphakathi kwe-2.Synthetic ephakathi: inokusetyenziswa njengento ephakathi kwi-synthesis yeminye imichiza, kubandakanya amayeza, agrochemicals kunye ne-cyroonces.
3. UPhando lweeKhemikhali: Iinjongo zoPhando lweeLabhoratri, ngakumbi uphando olubandakanya imichiza evulekileyo.
I-4. Isongezo: Inokusetyenziswa njengesongezelelo kwifomu ethile (njengokunxiba kunye nemibhedesi) ukomeleza iipropathi ezifana nokuzinza kunye nokusebenza.
I-5. I-Chiconces kunye neziqholo: Ngenxa yevumba elimnandi, lingasetyenziselwa ukwenza iincasa kunye neziqholo.
I-1it isetyenziselwa ukulungiselela i-Absorber uv-9.
2.Iinto ephakathi ye-acaricide ye-acaricide benite bemite.
3.Isetyenziselwa i-naphthalene dys, iingubo kunye neeplasitiki, kunye nesiqholo sesepha, isicoci kunye neoyile.
Inganyibiliki emanzini, inokuthi iphiliswe ngotywala, i-Bezene, i-ether, i-chloroform.
Ukupakishwa okutyiweyo, kugcinwe kwindawo enomoya, eyomileyo, nikela ingqalelo kumswakama, ubushushu, kwaye uphephe ukukhanya kwelanga.
Ukugcina ngokukhuselekileyo i-1,3-dimeethoxybyezene, landela ezi zikhokelo:
I-1. Isikhongozeli: Sebenzisa izikhongozeli zomoya ezenziwe ngezixhobo ezifanelekileyo, ezinjengeglasi okanye iiplasitiki ezithile, ukukhusela ungcoliseko kunye nokuphuma.
2. Iqondo lobushushu: IVenkile kwindawo epholileyo, eyomileyo kude nokukhanya kwelanga ngqo kunye nobushushu. Iqondo lokugcina elichanekileyo lihlala liphakathi kwe-15 ° C kunye ne-25 ° C (59 ° F kunye ne-77 ° F).
3. Qiniseka ukuba i-Dentilation: Qinisekisa ukuba indawo yokugcina ingena ngaphakathi ukuthintela ukuqokelela i-vapor.
4. Ukwahlula-hlula kwizinto ezingahambelaniyo ezinjengee-onudidants ezinamandla, i-asidi kunye neziseko.
I-5. Ileyibhile: Ngokucacileyo izikhongozeli ngegama leekhemikhali, uxinzelelo kunye nolwazi olunobungozi.
I-6. UKhuseleko loKhuseleko: Landela nayiphi na isikhokelo esithile esinikezelwe kwiPhepha leDatha yeZinto eziNyulo
1. Uzinzo phantsi kobushushu obuqhelekileyo kunye noxinzelelo.
2. Izixhobo ezingahambelaniyo: i-oxidizer eyomeleleyo.
3. Zikhona kwigesi yeflegi.
1, t / t
2, l / c
3, Visa
4, Ikhadi letyala
I-5, Paypal
I-6, iAlibhaba isiqinisekiso sokusebenza
I-7, i-Western Union
I-8, iMoneyGram
I-9, ngamanye amaxesha sisamkela ne-Wechat okanye i-aliipay.
Xa uhambisa i-1,3-dimeexybenezene, kubalulekile ukulandela amanyathelo athile okuqinisekisa ukhuseleko kunye nokuthotyelwa komgaqo. Nazi ezinye zeengqwalaselo eziphambili zokuthatha ingqalelo:
1. Ukuthobela imigaqo: Ukuqinisekisa ukuthotyelwa kwemigaqo yendawo, yelizwe, nezamazwe aphesheya malunga nokuhamba kweekhemikhali. Oku kunokubandakanya izikhokelo ezilandelayo ezibekwe yimibutho efana neSebe lezoThutho (i-DOT) okanye uMbutho wezoThutho loMoya weHlabathi (IATA).
2. Ukupakisha okufanelekileyo: Sebenzisa izixhobo zokupakisha ezifanelekileyo ezihambelana ne-1,3-dimeexybencle. Ngokwesiqhelo, oku kubandakanya ukusebenzisa izikhongozeli ezomeleleyo, ezifana nemichiza, ezinjengeeglasi okanye iiplasitiki ezithile, kunye nokuqinisekisa ukuba zitywinwe ngokukhuselekileyo.
I-3. Ileyibhile: Bile ilebheli ifake ifakibhu ngegama leekhemikhali, isimboli enobungozi, kunye naluphi na ulwazi olufanelekileyo lokhuseleko. Oku kubandakanya ukuphonononga imiyalelo kunye nolwazi loqhakamshelwano olungxamisekileyo.
4. Ulawulo lobushushu: Ukuba kukho imfuneko, qinisekisa ukuba iimeko zezothutho zigcina iqondo lobushushu lokuthintela ukonakaliswa okanye ukukhutshwa kwekhomputha.
5. Khusela uchithe: Sebenzisa izikhongozeli zesibini (ezinjengeempompo ezinobungqina) ukuthintela ukuvuza okanye ukuphalaza ngexesha lokuhamba. Qinisekisa ukuba isikhongozelo siphambili siqinisekile kwaye sikhuselekile.
6. Amaxwebhu: Lungiselela kwaye ubandakanye onke amaxwebhu afunekayo yokuthumela njengamaphepha edatha ezokhuseleko
7. Uqeqesho: Qinisekisa ukuba abasebenzi ababandakanyekayo kwinkqubo yothutho baqeqeshelwa ukuphatha izixhobo eziyingozi kwaye baqonde iinkqubo zikaxakeka kwimeko yengozi.
8. Impendulo engxamisekileyo: Phuhlisa isicwangciso sokuphendula kwi-spills okanye ingozi ngexesha lokuhamba, kubandakanya neenombolo zokuchitha kunye neenombolo zonxibelelwano ezingxamisekileyo.
