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1,1-BIS(4-AMINOPHENYL)CYCLOHEXANE CAS:3282-99-3
1,1-Bis(4-aminophenyl)cyclohexane, oo sidoo kale loo yaqaan PAC, waa isku-dhis kiimiko ah oo loo isticmaalo soo saarista polymers-ka iyo agabka waxqabadka sare leh. Waa mid adag oo cad ilaa huruud khafiif ah leh oo loo adeegsado waaxyo kala duwan oo warshadeed.
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2,4-Dinitrochlorobenzene CAS:97-00-7
2,4-Dinitrochlorobenzene, oo sidoo kale loo yaqaan DNCB, waa bir jaalle ah oo crystalline ah oo loo isticmaalo isku-darka dabiiciga ah iyo mid kiimiko ah. Waxaa loo adeegsadaa warshado kala duwan si loo soo saaro midabyo, daawooyin, iyo kiimikooyin beereed.
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2,2′,5,5′-Tetrachlorobenzidine CAS:15721-02-5
2,2′,5,5′-Tetrachlorobenzidine (TCB) waa isku-dhis dabiici ah oo leh qaacidada C12H8Cl4N2. Waa xubin ka tirsan qoyska benzidine waxaana lagu gartaa joogitaanka afar atam oo koloriin ah oo ku xiran qaab-dhismeedka biphenyl. TCB waxay u muuqataa sidii budo huruud ah ilaa casaan-bunni ah waxayna inta badan ku milmi kartaa biyaha. Sababo la xiriira sifooyinkeeda gaarka ah ee qaab-dhismeedka, waxay xiiso u leedahay codsiyada warshadaha kala duwan, gaar ahaan soo saarista rinjiga iyo dhexdhexaad ahaan isku-darka dabiiciga ah.
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4,4′-Diaminodiphenylsulfone CAS:80-08-0
4,4′-Diaminodiphenylsulfone waa isku-dhis kiimiko ah oo sidoo kale loo yaqaan DDS. Waa budo crystalline ah oo cad ilaa bunni khafiif ah oo loo adeegsado warshadaha dawooyinka iyo sidoo kale soo saarista polymers-ka iyo agabka. DDS waxaa lagu bartay isticmaalka daaweynta xaaladaha kala duwan ee maqaarka iyo qayb ka mid ah isku-darka polymers-ka waxqabadka sare leh.
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3,3′-Diaminobenzidine CAS:91-95-2
3,3′-Diaminobenzidine, oo sidoo kale loo yaqaan DAB, waa isku-dhis kiimiko ah oo u muuqda sida kiristaal cad ilaa caddaan. Waxaa badanaa loo isticmaalaa farsamooyinka immunohistochemistry iyo enzyme histochemistry si loo arko unugyada difaaca jirka iyo muujinta hidda-wadaha. DAB waxay leedahay awood ay ku soo saarto polymer bunni ah oo aan milmi karin marka la oksaydheeyo, taasoo ka dhigaysa mid qiimo leh cilmi-baarista iyo ogaanshaha bayoolajiga.
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![2,2-Bis[4-(4-aminophenoxy)phenyl]propane CAS:13080-86-9](https://cdn.globalso.com/xindaobiotech/EX52BD@LKE2K3YPT38.png)
2,2-Bis[4-(4-aminophenoxy)phenyl]propane CAS:13080-86-9
2,2-Bis[4-(4-aminophenoxy)phenyl]propane (oo loo yaqaan Bisphenol A) waa qayb muhiim ah oo ka mid ah soo saarista balaastikada polycarbonate iyo resins epoxy. Waxaa ugu horreyn loo isticmaalaa soo saarista alaabada macaamiisha sida dhalooyinka biyaha, weelasha cuntada, iyo dahaarka ilaalinta. Iyadoo ay ugu wacan tahay walaac laga qabo saameynteeda caafimaad ee suurtagalka ah, waxaa sii kordhaya xiisaha loo qabo in la helo agab kale oo lagu beddelo Bisphenol A codsiyada warshadaha kala duwan.
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4,4′-Oxydiphthalic anhydride CAS:1823-59-2
4,4′-Oxydiphthalic anhydride (C16H6O7) waa iskudhis dabiici ah oo laga soo qaatay falgalka phthalic anhydride iyo iskudhis phenolic ah. Waxay leedahay qaab-dhismeed gaar ah oo ay ku jiraan laba unug oo phthalic anhydride ah oo ay ku xiran yihiin buundo oksijiin ether ah. Anhydride-kan waxaa loo yaqaanaa falgalkiisa iyo kala duwanaanshihiisa codsiyada kiimikada ee kala duwan, gaar ahaan isku-darka polymers-ka iyo resins-ka. Sifooyinkiisu waxay ka dhigayaan qayb muhiim ah oo ka mid ah soo saarista agabyada waxqabadka sare leh.
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3,3′,4,4′-Benzophenonetetracarboxylic dianhydride CAS:2421-28-5
"3,3′,4,4′-Benzophenonetetracarboxylic dianhydride waa isku-dhis kiimiko ah oo loo yaqaan qaab-dhismeedkeeda gaarka ah iyo codsiyada kala duwan. Waxay ka kooban tahay afar kooxood oo ah aashitada carboxylic oo ku xiran giraanta benzene. Qaacidada molecular-ka waa C20H8O6. Isku-darkani wuxuu muhiimad ka helay dhinacyada sayniska polymer-ka, kiimikada agabka, iyo isku-darka dabiiciga ah sababtoo ah awooddiisa ah inuu sameeyo xiriiro xooggan oo covalent ah iyo inuu u dhaqmo sidii baloog dhisme oo kala duwan oo lagu soo saaro polymers-ka waxqabadka sare leh iyo agabyada shaqada."
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2,4,6-Trimethyl-1,3-phenylenediamine CAS:3102-70-3
2,4,6-Trimethyl-1,3-phenylenediamine (TMPD) waa isku-dhis dabiici ah oo ka tirsan fasalka amines-ka udgoonka leh. Waxaa lagu gartaa joogitaanka saddex kooxood oo methyl ah oo ku yaal booska 2, 4, iyo 6 ee giraanta udgoonka leh, oo ay weheliyaan laba kooxood oo amino ah oo ku yaal booska 1 iyo 3. TMPD waxay u muuqataa mid adag oo ku jirta xaaladaha caadiga ah waxaana badanaa loo isticmaalaa codsiyada kiimikada ee kala duwan sababtoo ah sifooyinkeeda gaarka ah ee dhismaha. Waxyaabaha laga soo saaro waxaa si joogto ah loogu baaraa kiimikada rinjiga iyo sayniska agabka.
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ETHYLENE GLYCOL BIS (4-TRIMELLITATE ANHYDRIDE) CAS:1732-96-3
"Ethylene Glycol Bis (4-trimellitate anhydride) waa isku-dhis kiimiko ah oo loo isticmaalo codsiyo kala duwan. Waxaa lagu gartaa qaab-dhismeedkeeda gaarka ah ee anhydride iyo sifooyin badan. Isku-dhiskan wuxuu door muhiim ah ka ciyaaraa sayniska polymer-ka, kiimikada agabka, iyo isku-darka dabiiciga ah sababtoo ah awooddiisa ah inuu sameeyo isku-xidhnaan xooggan oo covalent ah iyo inuu u adeego sidii baloog dhisme oo muhiim u ah polymer-yada horumarsan iyo agabka shaqeynaya."
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2,2-Bis(4-aminophenyl)hexafluoropropane CAS:1095-78-9
2,2-Bis(4-aminophenyl)hexafluoropropane, oo sidoo kale loo yaqaan Bisphenol AF, waa cad oo crystalline ah oo lagu isticmaalo cilmiga polymers-ka iyo agabka. Waxay leedahay sifooyin gaar ah oo ka dhigaya mid qiimo leh codsiyada kala duwan ee warshadaha.
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![4-[(1,3-Dihydro-1,3-dioxo-5-isobenzofuranyl)oxy]-1,3-isobenzofurandione CAS:50662-95-8](https://cdn.globalso.com/xindaobiotech/VYH6FUCIIBE_I7B6OOPY310.png)
4-[(1,3-Dihydro-1,3-dioxo-5-isobenzofuranyl)oxy]-1,3-isobenzofurandione CAS:50662-95-8
4-[(1,3-Dihydro-1,3-dioxo-5-isobenzofuranyl)oxy]-1,3-isobenzofurandione waa isku-dhis macmal ah oo leh qaab-dhismeed dioxole ah oo benzo-fused ah. Isku-darkani wuxuu muujiyaa sifooyin kiimiko oo la taaban karo sababtoo ah qaab-dhismeedkiisa gaarka ah ee molecular-ka, isagoo bixinaya codsiyo suurtagal ah oo ku saabsan kiimikada daawada. Naqshadeyntiisu waxay u oggolaanaysaa isdhexgalka oo horseedi kara horumarinta wakiillo daaweyn cusub ama baaritaanno kiimiko ah, gaar ahaan meelaha la xiriira kansarka iyo bararka.
