-
Ko te copolymer Ethylene-vinyl acetate CAS: 24937-78-8 Teitei o te Parakore 99% / he kore utu te tauira / DA 90 ngā rā-
Ingoa Hua: Copolymer Ethylene-vinyl acetate
CAS: 24937-78-8
Tātai ngota: C18H30O6X2
Taumaha ngota: 342.43
Nama EINECS: 607-457-0
Parakore: ≥99%
Waitohu:MIT -IVY INDUSTRY CO.,LTD
Ngā Ingoa Kē：ETILENA/WAINIRAITIROTEKOPOROIMERA;ETILENA/WAINIRAITIROTEKOPOROIMERA10;ETILENA/WAINIRAITIROTEKOPOROIMERA20;ETILENA/WAINIRAITIROTEKOPOROIMERAPuka MatūR25;ETILENA-WAINIRAITIROTEKOPOROIMERARESINA;ETILENA-WAINIRAITIROTEKOTEKORETE;ETILENA-WAINIRAITIROTEKOTEKE WHAKAHANGARESINA;ETILENA-WAINIRAITIROTEKE
Āhua: He mā ki te mā-parauri
Te Whakamahinga: E whakamahia ana i roto i ngā momo hua maha pēnei i ngā taura, ngā hiri, ngā rongoā, ngā kiriata whakamahana, ngā paipa, ngā pereti, ngā rauemi hanga, ngā taputapu hiko, ngā wāhanga motuka me ngā mea e hiahiatia ana i ia rā.
Tauranga: tetahi tauranga i Haina
Te tākai: 200kg/pahu RĀNEI kia rite ki te hiahia o ngā kiritaki
Rokiroki: Rokiroki ki te wāhi maroke, pōuri, ā, he pai te hauhautanga.
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CAS NO.134-32-7 1-Naphthylamine kounga teitei me te utu pai rawa atu /DA 90 NGĀ RĀ
Ingoa hua: 1-Naphthylamine; 1-Aminonaphthalene
CAS:134-32-7
Tātai ngota: C10H9N
Taumaha ngota: 143.19
Nama EINECS: 205-138-7
Parakore: ≥99%
Waitohu:MIT -IVY INDUSTRY CO.,LTD
Āhua: paura kōwhai
Tauranga: tetahi tauranga i Haina
Te tākai: kia rite ki te hiahia o ngā kiritaki
Rokiroki: Rokiroki ki te wāhi maroke, pōuri, ā, he pai te hauhautanga.
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N,N-Diethyl-m-toluamide DEET CAS :134-62-3 PARAKORE : ＞99% Ārai pepeke
N,N-Diethyl-m-toluamide
CAS: 134-62-3
PARAKORE ≥99%
Tātai ngota: C12H17NO
Nama 191.27
Nama EINECS 223-055-4
Tauranga: tetahi tauranga i Haina
Te tākai: kia rite ki te hiahia o ngā kiritaki
Rokiroki: Rokiroki ki te wāhi maroke, pōuri, ā, he pai te hauhautanga.
Te kawe waka: mā te moana, mā te rangi rānei
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N,N-Dimethylethylamine CAS 598-56-1
Ingoa hua: N,N-Dimethylethylamine
CAS: 598-56-1
Tātai ngota: C4H11N
Taumaha ngota: 73.14
Nama EINECS: 209-940-8
Āhua: Mārama, kore tae ki te kōwhai mārama
Tauranga: tetahi tauranga i Haina
Te tākai: kia rite ki ngā whakaritenga a ngā kiritaki
Rokiroki: Rokiroki ki te wāhi maroke, pōuri, ā, he pai te hauhautanga.
Te kawe waka: mā te moana, mā te rangi rānei
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N,N-Diethylethanolamine CAS NO.100-37-8
CAS 100-37-8
:
Diethylethanolamine
Whakaahuatanga: Ko te Diethylethanolamine, me te nama CAS 100-37-8, he matū waro kua whakarōpūtia hei alkanolamine. Kei roto i tōna hanganga ngota e rua ngā rōpū ethyl me te wāhanga ethanolamine, ka waiho hei amine tuatoru. Ko tēnei matū he wai kore tae ki te kōwhai māwhero me te kakara amine motuhake. He hygroscopic, ko te tikanga ka taea e ia te mimiti i te makuku mai i te hau, ā, ka wairewa ki te wai me ngā whakarewa waro. Ko te Diethylethanolamine te mea matua e whakamahia ana i roto i te hanga o ngā surfactants, ngā emulsifiers, me te aukati waikura. Hei tāpiri, he poraka hanga i roto i te hanganga o ētahi atu matū matū, ā, e whakamahia ana i roto i te hanganga o ngā hua tiaki whaiaro me ngā rongoā. Nā tōna mahi amine, ka taea e ia te whai wāhi ki ngā tauhohenga matū, tae atu ki te alkylation me te acylation. Ko ngā whakaaro haumaru ko te whakahaere me te tupato, nā te mea ka taea te whakapataritari i te kiri me ngā kanohi, me whakamahi i ngā taputapu tiaki whaiaro tika i te wā e whakahaere ana.
Tirohia atu
Tātai:C6H15NO -
N,N-Dimethylformamide CAS 68-12-2
He wai mārama, kore tae te Dimethylformamide. Ehara i te mea he rauemi matū whānuitia anake, engari he whakarewa pai hoki me te whānuitanga o ngā whakamahinga. He rauemi mata nui te Dimethylformamide mō ngā ahumahi rongoā, hinu matū, hiako me ētahi atu ahumahi.
Ko te Dimethylformamide e kiia nei ko te DMF. He matū tēnei e whakakapia ana te rōpū hydroxyl o te waikawa formic e te rōpū dimethylamino, ko te tātai ngota HCON(CH3)2. He wai kore tae, mārama hoki, he nui te kohua, he kakara amine māmā, ā, ko te mātotoru whanaunga he 0.9445 (25℃). Te pūwāhi rewa -61℃. Te pūwāhi koropupū 152.8℃. Te pūwāhi mura 57.78℃. Te mātotoru kohu 2.51. Te pēhanga kohu 0.49kpa (3.7mmHg25℃). Ko te pūwāhi mura aunoa he 445℃. Ko te rohe pahūtanga o te ranunga mamaoa me te hau he 2.2~15.2%. Mēnā ka pāngia e ngā mura tuwhera me te wera nui, ka mura pea, ka pahū. Ka taea e ia te tauhohe kaha ki te waikawa whanariki kukū me te waikawa hauota paowa, ā, ka pahū anō hoki. Ka taea te whakaranu ki te wai me te nuinga o ngā whakarewa waro. He whakarewa noa mō ngā tauhohenga matū. Kāore he kakara o te dimethylformamide parakore, engari he kakara ika te dimethylformamide kounga ahumahi, kua pirau rānei, nā te mea he paru dimethylamine kei roto. I ahu mai te ingoa i te mea he whakakapinga dimethyl o te formamide (amide o te waikawa formic), ā, kei runga i te ngota N (hauota) ngā rōpū methyl e rua. Ko te Dimethylformamide he whakarewa aprotic polar (hydrophilic) me te ira kohua teitei, ka taea te whakatairanga i te tikanga tauhohenga SN2. Ka hangaia te Dimethylformamide mai i te waikawa formic me te dimethylamine. Kāore te Dimethylformamide i te pumau (ina koa i ngā pāmahana teitei) i te aroaro o ngā turanga kaha pēnei i te konutai hauwai, ngā waikawa kaha pēnei i te waikawa hauwaiora, te waikawa whanariki rānei, ā, ka waikura hei waikawa formic me te dimethylamine.
He tino pumau i te hau, ā, ina werahia kia koropupū. Ina neke ake te pāmahana i te 350°C, ka ngaro te wai, ka puta he hauota waro me te dimethylamine. He tino pai te whakarewa porotaka aprotic te N,N-dimethylformamide e taea ai te whakarewa i te nuinga o ngā matū waro me ngā matū kore-waro, ā, ka taea te whakaranu ki te wai, ngā waipiro, ngā ether, ngā aldehyde, ngā ketone, ngā esters, ngā hauwaiwaro halogenated me ngā hauwaiwaro kakara. . Ko te pito pai o te ngota ngota N,N-dimethylformamide e karapotia ana e ngā rōpū methyl, e hanga ana i tētahi arai ā-wāhi e ārai ana i ngā katote kino mai i te whakatata mai, ā, ka hono noa i ngā katote pai. He nui ake te kaha o ngā anion tahanga i ngā anion kua whakarewahia. He māmā ake te mahi i ngā tauhohenga ionic maha i roto i te N,N-dimethylformamide i ngā whakarewa protic whānui. Hei tauira, ka tauhohe ngā carboxylates me ngā hauwaiwaro halogenated i roto i te N,N-dimethylformamide i te pāmahana rūma. , ka taea te whakaputa i ngā esters me ngā hua teitei, ā, he tino pai mō te hanga i ngā esters aukati-sterically.
-
N,N-Diethylhydroxylamine CAS:3710-84-7 TE MAKUKU:85% &95% He aukati polymerization tino whai hua me te antioxidant.
N,N-Diethylhydroxylamine
CAS: 3710-84-7
PARAKORE ≥85%
Tātai ngota: C4H11NO
Nama 89.14
Nama EINECS 223-055-4
Tauranga: tetahi tauranga i Haina
Te tākai: kia rite ki te hiahia o ngā kiritaki
Rokiroki: Rokiroki ki te wāhi maroke, pōuri, ā, he pai te hauhautanga.
Te kawe waka: mā te moana, mā te rangi rānei
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1-Ethyl-2-pyrrolidone Nama CAS 2687-91-4
1-Ethyl-2-pyrrolidone
Nama CAS 2687-91-4
Te tātai ngota C6H11NO
Taumaha ngota 113.16
EINECS Nama 220-250-6
Waitohu:MIT -IVY INDUSTRY CO.,LTD
Āhua: Tae wai mārama
Te Whakamahinga Hei whakamahine i ngā hua hinu, hei whakaputa paura pū, rongoā, tae, patupatu, matū o ia rā, paninga, me ngā kapia ārai-pirau
Tauranga: tetahi tauranga i Haina
Te tākai: E ai ki ngā hiahia o ngā kiritaki
Rokiroki: Rokiroki ki te wāhi maroke, pōuri, ā, he pai te hauhautanga.
Te kawe waka: mā te moana, mā te rangi rānei
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N,N-Dimethylaminobutane CAS: 927-62-8 Teitei o te Parakore 99% /he kore utu te tauira/DA 90 ngā rā-
Ingoa Hua:N,N-Dimethylaminobutane
CAS: 927-62-8
Tātai ngota: C6H15N
Taumaha ngota 101.19
EINECS Nama 213-156-1
Parakore: ≥99%
Waitohu:MIT -IVY INDUSTRY CO.,LTD
Ētahi atu ingoa：1-Butanamine,N,N-dimethyl-;DIMETHYLBUTYLAMINE;N,N-Dimethylaminobutane, 99+%;N,N-Dimethyl;DIMETHYL-N-BUTYLAMINE;(Dimethylamino)butane;1-(N,N-Dimethylamino)butane;N,N-Dimethylbutan-1-amine
Taupānga: Whakamahia hei takawaenga rongoā
Tauranga: tetahi tauranga i Haina
Te tākai: 200kg/pahu RĀNEI kia rite ki te hiahia o ngā kiritaki
Rokiroki: Rokiroki ki te wāhi maroke, pōuri, ā, he pai te hauhautanga.
Te kawe waka: mā te moana, mā te rangi rānei
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N,N'-Di-sec-butyl-p-phenylenediamine CAS 101-96-2
Ingoa hua:N,N'-Di-sec-butyl-p-phenylenediamine
CAS 101-96-2
Tātai ngota: C14H24N2
Taumaha ngota: 220.35
EINECS Nama 202-992-2
Āhua: wai mārama
Tauranga: tetahi tauranga i Haina
Te tākai: kia rite ki ngā whakaritenga a ngā kiritaki
Rokiroki: Rokiroki ki te wāhi maroke, pōuri, ā, he pai te hauhautanga.
Te kawe waka: mā te moana, mā te rangi rānei
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N,N-Dimethylcapramide Nama CAS 14433-76-2
Ingoa Hua:N,N-Dimethylcapramide
Nama CAS 14433-76-2
Tātai ngota: C12H25NO
Taumaha ngota: 199.33
EINECS Nama: 238-405-1204-495-6
Waitohu:MIT -IVY INDUSTRY CO.,LTD
Āhua: Tae wai mārama, kore tae ki te kōwhai
Taupānga: Whakamahia i roto i ngā hopi horoi, ngā mea whakapaipai, ngā patupatu, ngā whakarewa waro me ngā takawaenga amine tuatoru dimethyl, me ētahi atu.
Tauranga: tetahi tauranga i Haina
Te tākai: 200kg/pahu RĀNEI kia rite ki te hiahia o ngā kiritaki
Rokiroki: Rokiroki ki te wāhi maroke, pōuri, ā, he pai te hauhautanga.
Te kawe waka: mā te moana, mā te rangi rānei
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Di(octyldecyl) methylamines(MA810) Nama CAS 308062-61-5
Ingoa Hua: Oleyl dimethylamine CAS Nama: 28061-69-0
Ota iti rawa: 1KG Parakore: 99%
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N,N'-4,4'-Diphenylene-Bismalemide 13676-54-5
N,N-Dimethyl-n-octylamine (DMA8) 7378-99-6
N,N-Dimethyl-C12-14-alkylamine 68439-70-3
N-Kokonati-1,3-propyl diamine 61791-63-7
N-Tallowalkyl 1,3-propanediamines DAT 61791-55-7
N-Hexadecyltrimethylammonium chloride 112-02-7
Ngā amine okiti/tekiti dimetila (DMA810) 7378-99-6,1120-24-7
Ngā amine timetilī kokoalkil (DMACO) 61788-93-0
Ngā amine dodecyl/tetradecyl dimethyl (DMA1214) 84649-84-3
Octadecyl behenyl dimethyl amines (DMA2275) 124046-42-0
N,N-Dimethyloctadecenamine (DMAO V) 28061-69-0
N-methyldioctylamine (MA8) 4455-26-9
N-methyloctyldecylamine (MA810) 308062-61-5
Didecyl methyl amine (MA1010) 7396-58-9
Didodecyl methyl amine (MA1212) 2915-90-4
Dihexadecyl methyl amine(MA1616) 16724-61-1
Ngā amine metila Di(tallowalkyl hauwai)(MADHT) 61788-63-4
Ngā amine dicocoalkyl methyl (MADCO) 61788-62-3
Trioctyl amine (TA8) 1116-76-3
Amene Tri(octyl/decyl) (TA0810) 68814-95-9
Oleamidopropyl dimethyl tertiary amine (PKOO) 109-28-4
N,N-Dimethylhexadecan-1-amine (DMA16) 112-69-6
N,N-Dimethyltetradecan-1-amine (DMA14) 112-75-4
N,N-dimethyldocosylamine (DMA22) 21542-96-1
N-3-Laurylamidopropyl dimethylamine (PKO12) 3179-80-4
N-3-(Kokoamido hauwai)poropirimīmi (PKO-1218H) 288095-05-6
N-3-Erucylamidopropyl dimethylamine(PKOE) 60270-33-9
N,N-Dimethyldecylamine (DMA10) 1120-24-7
N,N-Dimethyldodecylamine (DMA12) 112-18-5
N,N-Dimethyloctadecylamin (DMA14) 124-28-7
Ngā amine Octadecyl/hexadecyl dimethyl (DMA1816) 68390-97-6
