Ho khomarela tumelo ea hau ea "ho etsa Thahasello ea Bopaki bo Bophara le ho Etsa Hore Bareki ba Lefatše Lik'hemik'hente tsa lipatlisiso tsa lipatlisiso, mokhatlo oa mokhatlo oa rona o lula o fa thepa e phahameng, e leng setsebi le puisano e tšepahalang. Amohelang metsoalle eohle ho beha nyeoe hore e etse tšebelisano-leseling e telele.
Ho khomarela tumelo ea hau ea "ho theha li-budne tsa boleng bo holimo le batho ba tsoang lefatšeng ka bophara", re ne re lula re beha maikutlo ha bareki hore ba qale kaTheko e theko e tlase, China ea Chaena ea lipatlisisoKhampani ea rona e na le mohopolo oa taolo ea "lula u u tsoele pele, Motheong oa ho tiisetsa melemo ea tharollo e seng e le teng, re lula re matlafatsa le ho holisa nts'etsopele ea lihlahisoa. K'hamphani ea rona e tsitlella hore e thehoe ho khothaletsa nts'etsopele e tsitsitseng ea khoebo, 'me u re fetohile bafani ba boleng bo holimo.
Lebitso la Product | N, n-dimthyelacetamide / dmac |
Cas | 127-19-5 |
MF | C4H9N |
MW | 87.12 |
Letsoalo | 0.937 g / ml |
Ntlha ea ho qhibiliha | -20 ° C10 C |
Poleft Point | 164.5-166 ° C |
Letsoalo | 0.937 g / ml a 25 ° C (lit.) |
Letsoalo la mouoane | 3.89 (Moea) |
Khatello ea mouoane | 40 mm hg (19.4 ° C) |
Index ea theko e phahameng | N20 / D 1.439 (et.) |
flash point | 158 ° F |
Maemo a polokelo | Leoto ka tlase + ° C. |
Fulubility | > 1000g / ha e qhibilihe |
Acidity cormety | (pka) -0.41 ± 0.70 (e boletsoeng esale pele) |
Foromo | Metsi |
Mmala | Ho se tsotelle ho 'mala o mosehla |
Polaity e amanang | 6.3 |
Boleng ba PH | 4 (200g / l, h2O, 20 ℃) |
Monko | (Monko) o nyatsa Ammonia monko |
Monko o foneng | (Monko o foneng) 0,76ppm |
Sekhahla sa Metsi | e fosahetse |
Package | 1 l / botlolo, 25 l / Drum, 200 l / Drum |
Thepa | E ka tsoakoa le metsi, joala, ester, ethe, ester, ester, ester, ester, ester, ester, ester, ester, benzene, shloromark le monko o monate. |
DMAC e sebelisoa haholo joaloka solvent bakeng sa likhoele tsa maiketsetso (acryuretrile . Karolo. Hajoale, e sebelisoa hohle meriana le meriana meribeng ho lumella lithibela-mafu le meriana e bolaeang likokonyana. E ka sebelisoa hape e le mokhoa oa ho etsa joalo, e le solt ea elektroly, le scamaner, le scavenger ea pente le mehamo ea kristale.
N, h-dimothylaceide hape e le Acetyddomonine, kapa Dmac e khuts'oane ka monko o matla oa ammone. E se e tšoaroe haholo ka likhakanyo tse monko, Likhamphani, Lisene, Alzene le Chlorost. Mabapi le solvent, joalo ka solvent ntlha, botsitso bo phahameng ba polyerlon, vinyl formate, vinyl acid solvent; Mabapi le khase, e ka sebelisoa mohato oa ho futhumatsa Urea ho hlahisa Cyanhic acide, karabelo ea Acekyle, le karabelo ea manyolo Halide le cyanate ho hlahisa isoccynate. N, n-dimthyelacettacestamide le eona e ka sebelisoa e le solvent bakeng sa ba bang ba elektrolys, e leng meriana e entsoeng ka methapo ea kutlo. Benvent solvent bakeng sa ho arola styrene ho tloha c8, jj.
Ho khomarela tumelo ea hau ea "ho etsa Thahasello ea Bopaki bo Bophara le ho Etsa Hore Bareki ba Lefatše Lik'hemik'hente tsa lipatlisiso tsa lipatlisiso, mokhatlo oa mokhatlo oa rona o lula o fa thepa e phahameng, e leng setsebi le puisano e tšepahalang. Amohelang metsoalle eohle ho beha nyeoe hore e etse tšebelisano-leseling e telele.
Tlhahlobo ea boleng baChina ea Chaena ea lipatlisiso, Theko e theko e tlaseKhampani ea rona e na le mohopolo oa taolo ea "lula u u tsoele pele, Motheong oa ho tiisetsa melemo ea tharollo e seng e le teng, re lula re matlafatsa le ho holisa nts'etsopele ea lihlahisoa. K'hamphani ea rona e tsitlella hore e thehoe ho khothaletsa nts'etsopele e tsitsitseng ea khoebo, 'me u re fetohile bafani ba boleng bo holimo.