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N,N-Dimethylaniline CAS: 121-69-7 MAMA：>99% Vaevaega o vali
N,N-Dimethylaniline
CAS: 121-69-7
MAMA ≥99%
Fa'asologa molekiula C8H11N
LEAI SE 121.18
Numera EINECS 204-493-5
Uafu: so'o se uafu i Saina
Fa'aputuina: e tusa ai ma mana'oga o tagata fa'atau
Teuina: Teu i se nofoaga mago, pogisa ma ea lelei.
Felauaiga: i le sami poʻo le ea
auala e totogi ai: L/C, T/T, D/A, D/P, O/A, paypal, western union ma isi. talia uma totogi. -
1111
111111 -
Phthalic anhydride CAS 85-44-9 Fa'aaogaina i le gaosiga o le unsaturated polyester resin
O le Phthalic anhydride, e masani ona ta'ua o le phthalic anhydride, o se mea taua e maua mai vaila'au fa'aola. O se vaila'au e tete'e atu ai i le mu o le pa'u masani, isoprene rubber, butadiene rubber, styrene-butadiene rubber, ma le nitrile rubber, e puipuia ai le mu ma fa'aleleia atili ai le saogalemu o galuega. E la'ititi sona a'afiaga i le taimi e fa'apupulaina ai ma le tuai o le oloa ua mae'a.
A fa'aaogā fa'atasi le phthalic anhydride ma le sodium carbonate i le high-accelerator foaming compound, e mafai ona fa'ateleina ai le foaming properties. O le fa'aaogāga autū o le phthalic anhydride o se organic intermediate i le gaosiga o plasticizers, coatings, ma unsaturated polyester resins.
O le Phthalic anhydride o se vailaʻau faʻamaʻaʻa e faʻavae i luga o le anhydride epoxy resin e faʻaaogaina lautele. E taugofie, e itiiti le vevela e maua mai i le taimi e faʻamaʻaʻa ai, ma e matua fetaui lelei lava mo mea tetele ma laminates. O le oloa faʻamaʻaʻa e faʻaalia ai meatotino eletise lelei ma le malosi faʻainisinia, faʻapea foʻi ma le teteʻe lelei i vailaʻau.
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N,N-Dimethylaniline CAS: 121-69-7 MAMA：>99% Vaevaega o vali
N,N-Dimethylaniline
CAS: 121-69-7
MAMA ≥99%
Fa'asologa molekiula C8H11N
LEAI SE 121.18
Numera EINECS 204-493-5
Uafu: so'o se uafu i Saina
Fa'aputuina: e tusa ai ma mana'oga o tagata fa'atau
Teuina: Teu i se nofoaga mago, pogisa ma ea lelei.
Felauaiga: i le sami poʻo le ea
auala e totogi ai: L/C, T/T, D/A, D/P, O/A, paypal, western union ma isi. talia uma totogi. -
CAS NO.108-44-1 M-Toluidine MT/Lelei maualuga/Tau sili ona lelei/O lo'o iai i le faleoloa
Igoa oloa: M-Toluidine MT
CAS:108-44-1
Fua fa'atatau molekiula: C7H9N
Mamafa molekiula: 107.155
EINECS Nu.:203-583-1
Mama: ≥99%
Mafiafia: 0.989 g/cm3
PSA: 26.02000
LogP: 2.15840
Tulaga e liusuavai ai: -30 ºC
Pupula: 203.4 ºC i le 760 mmHg
Tulaga Fa'avevela: 85.6 ºC
Saogalemu: 53-28-36/37-45-61
Tulafono o Lamatiaga: 45-23/24/25-33-50
Fa'ailoga:MIT -IVY INDUSTRY CO.,LTD
Isi igoa：3-Aminophenylmethane;3-Aminotoluen;m-Aminotoluene;3-Amino-1-methylbenzene;1-Amino-3-methylbenzene;3-Methylbenzenamine;Meta Toluidine;3-Methylalanine;Meta Toluidine (MT);benzenamine, 3-methyl-;3-Methylaniline;m-Tolylamine;m-Methylaniline;m-Methylbenzenamine;Aniline, 3-methyl-;3-Toluidine;3-Aminotoluene;
Uafu: so'o se uafu i Saina
Fa'aputuina: e tusa ai ma mana'oga o tagata fa'atau
Teuina: Teu i se nofoaga mago, pogisa ma ea lelei.
Felauaiga: i le sami poʻo le ea
auala e totogi ai: L/C, T/T, D/A, D/P, O/A, paypal, western union ma isi. talia uma totogi. -
2-Ethylhexyl nitrate CAS 27247-96-7 Fa'ateleina le numera cetane o le suau'u tiso.
O le Isooctyl nitrate o se mea fa'aopoopo taua i le suau'u diesel. O le fa'ateleina o le cetane number (CN value) o le suau'u diesel e mafai ona fa'avavevave ai le fa'amumuina ma fa'aleleia atili ai le fa'atinoga o le afi. E mafai e mea fa'aopoopo i le suau'u ona suia nisi o meatotino o le suau'u e fa'aleleia atili ai le mu, ma fa'aitiitia ai le fa'asa'olotoina o vaila'au mata'utia mai afi mu i totonu ma ausia ai le sefeina o le malosi e aunoa ma le fa'aopoopoina o masini po'o le suia o le fausaga o ta'avale ma afi mu i totonu. E mafai ona latou fa'aleleia atili ai le fua faatatau o le fa'aaogaina o le malosi o le suau'u diesel i lalo o tulaga maualalo o le saoasaoa ma le mamafa maualalo, ma fa'aleleia atili ai le lelei o le mu ma fa'aitiitia ai le fa'asa'olotoina o mea leaga. O le mea lea, ua fa'ateleina ona fa'aaogaina i tausaga talu ai nei.
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N,N-Dimethylformamide CAS 68-12-2
O le Dimethylformamide o se vai e leai se lanu ma manino. E le gata o se mea mata e faʻaaogaina lautele i vailaʻau, ae o se mea faʻamama lelei tele foʻi ma le tele o faʻaoga. O le Dimethylformamide o se mea mata taua mo vailaʻau, petrochemical, paʻu ma isi alamanuia.
O le Dimethylformamide e ta'ua o le DMF. O se vaila'au lea e suia ai le vaega hydroxyl o le formic acid i se vaega dimethylamino, fa'atasi ai ma le fua fa'atatau molecular HCON(CH3)2. O se vai e leai se lanu ma manino e maualuga le pupuna ma se manogi amine māmā ma se mafiafia fa'atatau e 0.9445 (25℃). Tulaga e liusuavai ai -61℃. Tulaga e pupuna ai 152.8℃. Tulaga e fa'amumu ai 57.78℃. Mafiafia o le ausa 2.51. Mamafa o le ausa 0.49kpa (3.7mmHg25℃). Tulaga e otometi lava ona mu ai e 445℃. O le tapula'a o le pa o le ausa ma le ea e 2.2~15.2%. O le a'afia i afi matala ma le vevela tele e ono mafua ai le mu ma le pa. E mafai ona tali atu ma le malosi ma le sulfuric acid fa'aputu ma le nitric acid e mu ma e o'o lava ina pa. E mafai ona fefiloi ma le vai ma le tele o vaila'au fa'aola. O se vaila'au masani mo tali fa'akemikolo. E leai se manogi o le dimethylformamide mama, ae o le dimethylformamide ua pala pe ua leaga, e iai sona manogi i'a ona o lo'o iai mea leaga o le dimethylamine. E mafua mai le igoa i le mea moni o se sui o le dimethyl o le formamide (amide o le formic acid), ma o vaega methyl uma e lua o lo'o i luga o le atom N (nitrogen). O le Dimethylformamide o se solvent polar (hydrophilic) aprotic ma se tulaga maualuga o le pupuna, lea e mafai ona fa'aleleia atili ai le faiga o le tali atu o le SN2. O le Dimethylformamide e faia mai le formic acid ma le dimethylamine. E le mautu le Dimethylformamide (aemaise lava i le vevela maualuga) pe a iai ni fa'avae malolosi e pei o le sodium hydroxide po'o ni acid malolosi e pei o le hydrochloric acid po'o le sulfuric acid, ma e hydrolyzes i le formic acid ma le dimethylamine.
E matuā mautu lava i le ea ma pe a fa'avevela se'ia pupuna. A maualuga atu le vevela i le 350°C, e leiloa le vai ma maua ai le carbon monoxide ma le dimethylamine. O le N,N-dimethylformamide o se solvent polar aprotic lelei tele e mafai ona fa'ata'ape'apeina le tele o mea fa'aola ma mea e le fa'aola ma e mafai ona fefiloi ma le vai, alcohols, ethers, aldehydes, ketones, esters, halogenated hydrocarbons ma aromatic hydrocarbons. . O le pito i tua o le molecule N,N-dimethylformamide e si'omia e vaega methyl, e fausia ai se pa puipui Chemicalbook spatial e taofia ai ions leaga mai le latalata mai ma na'o le fa'afeso'ota'i ions lelei. O anions bare e sili atu le toaga nai lo anions solvated. O le tele o tali ionic e faigofie ona fa'atino i le N,N-dimethylformamide nai lo le lautele o solvents protic. Mo se fa'ata'ita'iga, o carboxylates ma halogenated hydrocarbons e tali atu i le N,N-dimethylformamide i le vevela o le potu. , e mafai ona maua ai esters ma le maualuga o le fua, ma e matua talafeagai lava mo le fa'aputuina o esters steically hindered.
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N,N-Diethylhydroxylamine CAS:3710-84-7 MAMA:85% &95% E matua aoga tele le fa'alavelaveina o le polymerization ma le antioxidant.
N,N-Diethylhydroxylamine
CAS: 3710-84-7
MAMA ≥85%
Fa'asologa molekiula: C4H11NO
LEAI SE 89.14
Numera o le EINECS 223-055-4
Uafu: so'o se uafu i Saina
Fa'aputuina: e tusa ai ma mana'oga o tagata fa'atau
Teuina: Teu i se nofoaga mago, pogisa ma ea lelei.
Felauaiga: i le sami poʻo le ea
auala e totogi ai: L/C, T/T, D/A, D/P, O/A, paypal, western union ma isi. talia uma totogi. -
1-Ethyl-2-pyrrolidone CAS Nu. 2687-91-4
1-Ethyl-2-pyrrolidone
CAS Nu. 2687-91-4
Fua fa'atatau molekiula C6H11NO
Mamafa molekiula 113.16
EINECS Nu. 220-250-6
Fa'ailoga:MIT -IVY INDUSTRY CO.,LTD
Foliga Vaaia: Lanu vai manino
Fa'aoga Fa'aaogaina mo le fa'amamaina o oloa suau'u, gaosia o le pauta fana, vaila'au, vali, vaila'au fa'asaina, vaila'au fa'asaina i aso ta'itasi, vali ufiufi, ma resins e tete'e atu ai i le pala.
Uafu: so'o se uafu i Saina
Fa'aputuina: E tusa ai ma mana'oga o tagata fa'atau
Teuina: Teu i se nofoaga mago, pogisa ma ea lelei.
Felauaiga: i le sami poʻo le ea
auala e totogi ai: L/C, T/T, D/A, D/P, O/A, paypal, western union ma isi. talia uma totogi. -
N,N-Dimethylaminobutane CAS: 927-62-8 Mama Maualuga 99% /e leai se totogi o le faʻataʻitaʻiga/DA 90 aso-
Igoa o le Oloa: N,N-Dimethylaminobutane
CAS: 927-62-8
Fua fa'atatau molekiula: C6H15N
Mamafa molekiula 101.19
EINECS Nu.213-156-1
Mama: ≥99%
Fa'ailoga:MIT -IVY INDUSTRY CO.,LTD
Isi igoa：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
Talosaga: Fa'aaogaina o ni vaila'au fa'apitoa
Uafu: so'o se uafu i Saina
Afifiina: 200kg/talu PE tusa ai ma manaʻoga o tagata faʻatau
Teuina: Teu i se nofoaga mago, pogisa ma ea lelei.
Felauaiga: i le sami poʻo le ea
auala e totogi ai: L/C, T/T, D/A, D/P, O/A, paypal, western union ma isi. talia uma totogi. -
N,N'-Di-sec-butyl-p-phenylenediamine CAS 101-96-2
Igoa oloa: N,N'-Di-sec-butyl-p-phenylenediamine
CAS 101-96-2
Fua fa'atatau molekiula: C14H24N2
Mamafa molekiula: 220.35
EINECS Nu. 202-992-2
Foliga vaaia: vai manino
Uafu: so'o se uafu i Saina
Fa'aputuina: e tusa ai ma mana'oga o tagata fa'atau
Teuina: Teu i se nofoaga mago, pogisa ma ea lelei.
Felauaiga: i le sami poʻo le ea
auala e totogi ai: L/C, T/T, D/A, D/P, O/A, paypal, western union ma isi. talia uma totogi. -
N,N-Diethylhydroxylamine CAS:3710-84-7 MAMA:85% &95% E matua aoga tele le fa'alavelaveina o le polymerization ma le antioxidant.
N,N-Diethylhydroxylamine
CAS: 3710-84-7
MAMA ≥85%
Fa'asologa molekiula: C4H11NO
LEAI SE 89.14
Numera o le EINECS 223-055-4
Uafu: so'o se uafu i Saina
Fa'aputuina: e tusa ai ma mana'oga o tagata fa'atau
Teuina: Teu i se nofoaga mago, pogisa ma ea lelei.
Felauaiga: i le sami poʻo le ea
auala e totogi ai: L/C, T/T, D/A, D/P, O/A, paypal, western union ma isi. talia uma totogi.
