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N,N-Dimethylaniline CAS: 121-69-7 NADAAFAD＞＞99% Dhexdhexaadinta rinjiga
N,N-Dimethylaniline
CAS: 121-69-7
NADAAFAD ≥99%
Qaacidada molecular-kaC8H11N
Maya 121.18
Lambarka EINECS 204-493-5
Dekad: deked kasta oo ku taal Shiinaha
Xirxirid: sida waafaqsan shuruudaha macaamiisha
Kaydinta: Ku kaydi meel qalalan, mugdi ah oo hawo leh.
Gaadiidka: badda ama hawada
hababka lacag bixinta: L/C, T/T, D/A, D/P, O/A, paypal, western union iwm. aqbal dhammaan lacag bixinta. -
1111
111111 -
Phthalic anhydride CAS 85-44-9 Waxaa loo isticmaalaa soo saarista resin polyester aan dheregsanayn
Phthalic anhydride, oo loo yaqaan phthalic anhydride, waa walax kiimiko dabiici ah oo muhiim ah. Waa wakiil guud oo ka hortagga gubashada loogu talagalay caagga dabiiciga ah, caagga isoprene, caagga butadiene, caagga styrene-butadiene, iyo caagga nitrile, taasoo ka hortagaysa gubashada iyo hagaajinta badbaadada hawlgalka. Waxay leedahay saameyn yar oo ku saabsan waqtiga gubashada iyo sifooyinka gabowga ee badeecada la dhammeeyay.
Phthalic anhydride, marka lala isticmaalo sodium carbonate oo ku jirta isku-dhafka xumbada xawaaraha sare leh, waxay kordhin kartaa sifooyinka xumbada. Isticmaalka ugu horreeya ee phthalic anhydride waa dhexdhexaad dabiici ah oo lagu sameeyo soo saarista balaastikada, dahaarka, iyo resins-ka polyester-ka aan dheregsanayn.
Phthalic anhydride sidoo kale waa wakiil lagu daadiyo resin epoxy oo si weyn loo isticmaalo. Waa mid aan qaali ahayn, waxay dhalisaa kulayl yar inta lagu jiro daalinta, waxayna si gaar ah ugu habboon tahay shubka waaweyn iyo laminates-ka. Badeecada la daajiyay waxay muujisaa sifooyin koronto oo wanaagsan iyo xoog farsamo, iyo sidoo kale iska caabin kiimiko oo aad u fiican.
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N,N-Dimethylaniline CAS: 121-69-7 NADAAFAD＞＞99% Dhexdhexaadinta rinjiga
N,N-Dimethylaniline
CAS: 121-69-7
NADAAFAD ≥99%
Qaacidada molecular-kaC8H11N
Maya 121.18
Lambarka EINECS 204-493-5
Dekad: deked kasta oo ku taal Shiinaha
Xirxirid: sida waafaqsan shuruudaha macaamiisha
Kaydinta: Ku kaydi meel qalalan, mugdi ah oo hawo leh.
Gaadiidka: badda ama hawada
hababka lacag bixinta: L/C, T/T, D/A, D/P, O/A, paypal, western union iwm. aqbal dhammaan lacag bixinta. -
CAS NO.108-44-1 M-Toluidine MT/Tayada Sare/Qiimaha ugu Fiican/Kaydka ku jira
Magaca badeecada: M-Toluidine MT
CAS:108-44-1
Qaacidada molecular-ka: C7H9N
Miisaanka molecular: 107.155
Lambarka EINECS: 203-583-1
Nadiifnimo: ≥99%
Cufnaanta: 0.989 g/cm3
PSA: 26.02000
Diiwaanka: 2.15840
Barta Dhalmada: -30 ºC
Heerka Karkarinta: 203.4 ºC marka la gaaro 760 mmHg
Barta Iftiinka: 85.6 ºC
Badbaadada: 53-28-36/37-45-61
Koodhka Khatarta: 45-23/24/25-33-50
Summada: MIT -IVY INDUSTRY CO.,LTD
Magacyo kale: 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;
Dekad: deked kasta oo ku taal Shiinaha
Xirxirid: sida waafaqsan shuruudaha macaamiisha
Kaydinta: Ku kaydi meel qalalan, mugdi ah oo hawo leh.
Gaadiidka: badda ama hawada
hababka lacag bixinta: L/C, T/T, D/A, D/P, O/A, paypal, western union iwm. aqbal dhammaan lacag bixinta. -
2-Ethylhexyl nitrate CAS 27247-96-7 Kordhi tirada cetane ee shidaalka naaftada.
Isooctyl nitrate waa wax lagu daro shidaalka naaftada oo muhiim ah. Kordhinta tirada cetane (qiimaha CN) ee shidaalka naaftada waxay dardar gelin kartaa dab-shidka waxayna hagaajin kartaa waxqabadka matoorka. Waxyaabaha lagu daro shidaalka waxay beddeli karaan sifooyin gaar ah oo shidaalka ah si loo hagaajiyo gubashada, taasoo yareyneysa qiiqa kiimikooyinka waxyeelada leh ee ka imanaya matoorada gubashada gudaha iyo gaaritaanka keydinta tamarta iyada oo aan lagu darin qalab ama aan la beddelin qaab-dhismeedka gawaarida iyo matoorada gubashada gudaha. Waxay hagaajin karaan heerka isticmaalka tamarta shidaalka ee shidaalka naaftada xaaladaha xawaaraha hooseeya iyo culeyska hooseeya, sidaas darteed waxay hagaajinayaan hufnaanta gubashada iyo yareynta qiiqa wasakhaysan. Sidaa darteed, waxaa si isa soo taraysa loo isticmaalayay sannadihii ugu dambeeyay.
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N,N-Dimethylformamide CAS 68-12-2
Dimethylformamide waa dareere aan midab lahayn oo hufan. Ma aha oo kaliya walxo kiimiko ceeriin ah oo si weyn loo isticmaalo, laakiin sidoo kale waa dareere aad u fiican oo leh isticmaallo kala duwan. Dimethylformamide waa walax ceeriin ah oo muhiim u ah warshadaha dawooyinka, kiimikada batroolka, maqaarka iyo warshadaha kale.
Dimethylformamide waxaa loogu yeeraa DMF. Waa isku-dhafan kaas oo kooxda hydroxyl ee asiidhka formic lagu beddelo koox dimethylamino ah, oo leh qaacidada molecular HCON (CH3)2. Waa dareere aan midab lahayn oo hufan oo leh ur amine khafiif ah iyo cufnaan qaraabo ah oo ah 0.9445 (25℃). Barta dhalaalaysa -61℃. Barta karkaraya 152.8℃. Barta iftiimaysa 57.78℃. Cufnaanta uumiga 2.51. Cadaadiska uumiga 0.49kpa (3.7mmHg25℃). Barta is-shidda waa 445℃. Xadka qaraxa ee isku darka uumiga iyo hawada waa 2.2~15.2%. Soo-gaadhista ololka furan iyo kulaylka sare waxay sababi kartaa gubasho iyo qarax. Waxay si xoog leh uga fal celin kartaa asiidhka sulfuric ee xooggan iyo asiidhka nitric oo qiiqaya xitaa way qarxi kartaa. Waa la isku qasi karaa biyaha iyo inta badan dareerayaasha dabiiciga ah. Waa dareere caadi ah oo loogu talagalay falcelinta kiimikada. Dimethylformamide saafi ah ma laha ur, laakiin heerka warshadaha ama dimethylformamide oo xumaaday wuxuu leeyahay ur kalluun sababtoo ah wuxuu ka kooban yahay wasakh dimethylamine ah. Magacu wuxuu ka yimid xaqiiqda ah inuu yahay beddel dimethyl ah oo ah formamide (amide ee formic acid), labada kooxood ee methyl-na waxay ku yaalliin atomka N (nitrogen). Dimethylformamide waa dareere aprotic ah oo polar (hydrophilic) ah oo leh dhibic karkaraya oo sare, kaas oo kor u qaadi kara habka falgalka SN2. Dimethylformamide waxaa laga sameeyay formic acid iyo dimethylamine. Dimethylformamide waa mid aan degganayn (gaar ahaan heerkulka sare) marka ay joogaan saldhigyo xooggan sida sodium hydroxide ama asiidhyo xooggan sida hydrochloric acid ama sulfuric acid, wuxuuna hydrolyzes u beddelaa formic acid iyo dimethylamine.
Aad bay u deggan tahay hawada marka la kululeeyo ilaa ay ka karkarto. Marka heerkulku ka sarreeyo 350°C, waxay lumisaa biyaha waxayna soo saartaa kaarboon monoksaydh iyo dimethylamine. N,N-dimethylformamide waa dareere aad u wanaagsan oo aprotic polar ah kaas oo milmi kara inta badan walxaha dabiiciga ah iyo kuwa aan organic ahayn waxaana lagu dhex milmi karaa biyaha, alkolada, ethers, aldehydes, ketones, esters, halogenated hydrocarbons iyo aromatic hydrocarbons. Dhammaadka togan ee molecule N,N-dimethylformamide waxaa ku wareegsan kooxo methyl ah, taasoo sameysa caqabad Chemicalbook ah oo meel bannaan ah oo ka hortagta in ions taban ay soo dhawaadaan oo keliya ions togan. Anions-ka qaawan ayaa aad uga firfircoon anions-ka la xalliyay. Falgallo badan oo ionic ah ayaa si fudud loogu fulin karaa N,N-dimethylformamide marka loo eego dareerayaasha protic guud ahaan. Tusaale ahaan, carboxylates iyo hydrocarbons-ka halogenated waxay ka falceliyaan N,N-dimethylformamide heerkulka qolka. , waxay soo saari karaan esters leh wax soo saar sare, waxayna si gaar ah ugu habboon tahay isku-darka esters-ka sterically cakiran.
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N,N-Diethylhydroxylamine CAS:3710-84-7 NADAAFAD：85% &95% Ka-hortagga polymerization-ka iyo antioxidant-ka aadka u hufan.
N,N-Diethylhydroxylamine
CAS: 3710-84-7
NADAAFAD ≥85%
Qaacidada molecular-ka: C4H11NO
Maya 89.14
Lambarka EINECS 223-055-4
Dekad: deked kasta oo ku taal Shiinaha
Xirxirid: sida waafaqsan shuruudaha macaamiisha
Kaydinta: Ku kaydi meel qalalan, mugdi ah oo hawo leh.
Gaadiidka: badda ama hawada
hababka lacag bixinta: L/C, T/T, D/A, D/P, O/A, paypal, western union iwm. aqbal dhammaan lacag bixinta. -
1-Ethyl-2-pyrrolidone CAS No. 2687-91-4
1-Ethyl-2-pyrrolidone
Lambarka CAS. 2687-91-4
Qaacidada molecular-ka C6H11NO
Miisaanka molecular 113.16
Lambarka EINECS 220-250-6
Summada: MIT -IVY INDUSTRY CO.,LTD
Muuqaalka: Midab dareere ah oo hufan
Adeegsiga waxaa loo isticmaalaa in lagu sifeeyo waxyaabaha saliidda laga sameeyo, soo saarista budada qoryaha, daawooyinka, rinjiga, sunta cayayaanka, kiimikooyinka maalinlaha ah, dahaarka, iyo resin-ka ka hortagga burburka
Dekad: deked kasta oo ku taal Shiinaha
Xirxirid: Sida waafaqsan shuruudaha macaamiisha
Kaydinta: Ku kaydi meel qalalan, mugdi ah oo hawo leh.
Gaadiidka: badda ama hawada
hababka lacag bixinta: L/C, T/T, D/A, D/P, O/A, paypal, western union iwm. aqbal dhammaan lacag bixinta. -
N,N-Dimethylaminobutane CAS: 927-62-8 Nadiif Sare 99% / muunad waa bilaash/DA 90 maalmood-
Magaca Badeecada: N,N-Dimethylaminobutane
CAS: 927-62-8
Qaacidada molecular-ka: C6H15N
Miisaanka molecular 101.19
Lambarka EINECS 213-156-1
Nadiifnimo: ≥99%
Summada: MIT -IVY INDUSTRY CO.,LTD
Magacyo kale: 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
Codsiga: Waxaa loo isticmaalaa sida dhexdhexaadiyeyaasha dawooyinka
Dekad: deked kasta oo ku taal Shiinaha
Xirmada: 200kg/durbaan AMA sida waafaqsan shuruudaha macaamiisha
Kaydinta: Ku kaydi meel qalalan, mugdi ah oo hawo leh.
Gaadiidka: badda ama hawada
hababka lacag bixinta: L/C, T/T, D/A, D/P, O/A, paypal, western union iwm. aqbal dhammaan lacag bixinta. -
N,N'-Di-sec-butyl-p-phenylenediamine CAS 101-96-2
Magaca badeecada: N,N'-Di-sec-butyl-p-phenylenediamine
CAS 101-96-2
Qaacidada molecular-ka: C14H24N2
Miisaanka molecular: 220.35
Lambarka EINECS. 202-992-2
Muuqaal: dareere cad
Dekad: deked kasta oo ku taal Shiinaha
Xirxirid: sida waafaqsan shuruudaha macaamiisha
Kaydinta: Ku kaydi meel qalalan, mugdi ah oo hawo leh.
Gaadiidka: badda ama hawada
hababka lacag bixinta: L/C, T/T, D/A, D/P, O/A, paypal, western union iwm. aqbal dhammaan lacag bixinta. -
N,N-Diethylhydroxylamine CAS:3710-84-7 NADAAFAD：85% &95% Ka-hortagga polymerization-ka iyo antioxidant-ka aadka u hufan.
N,N-Diethylhydroxylamine
CAS: 3710-84-7
NADAAFAD ≥85%
Qaacidada molecular-ka: C4H11NO
Maya 89.14
Lambarka EINECS 223-055-4
Dekad: deked kasta oo ku taal Shiinaha
Xirxirid: sida waafaqsan shuruudaha macaamiisha
Kaydinta: Ku kaydi meel qalalan, mugdi ah oo hawo leh.
Gaadiidka: badda ama hawada
hababka lacag bixinta: L/C, T/T, D/A, D/P, O/A, paypal, western union iwm. aqbal dhammaan lacag bixinta.
