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Mai ƙera Kyawun Farashin FORMAMIDE CAS: 75-12-7
Formamide shine amide wanda aka samo daga formic acid tare da tsarin kwayoyin HCONH₂. Formamide wani ruwa ne mara launi, mai jujjuyawa da ruwa, kuma yana da wari mai kama da ammonia. Yafi amfani da su wajen samar da sulfa Chemicalbook kwayoyi, roba bitamin da softeners ga takarda da fiber. Tsabtataccen formamide na iya narkar da mahaɗan ionic da yawa waɗanda ba za su iya narkewa da ruwa ba don haka ana amfani da su azaman sauran ƙarfi.
Synonyms: Formimidicacid; Formylamide; HCONH2; Methanoicacid, amide; METHANAMIDE; FORMIC AMIDE; FORMIC Acid AMIDE; FORMAMIDE
Saukewa: 75-12-7
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Mai ƙera Kyawun Farashin SILANE (A1120) CAS: 3069-29-2 N- (β-AMINOETHYL) -γ-AMINOPROPY TRIMETHOXY SILANE
N- (β-AMINOETHYL)-γ-AMINOPROPY TRIMETHOXY SILANE ba shi da launi ko ruwan rawaya mai haske. SILANE (A1120) wakili ne mai haɗawa guda biyu don haɓaka mannewar kayan halitta zuwa kayan tushe na inorganic. Na farko shi ne m duniya m. Daidaita da mafi yawan kwayoyin halitta da kayan inorganic.
Saukewa: 3069-29-2
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Mai ƙera Kyakkyawan Farashin DI METHYL ETHANOLAMINE (DMEA) CAS: 108-01-0
DI METHYL ETHANOLAMINE an gajarta shi da DMEA, ruwa mara launi da maras nauyi tare da warin ammonia, miskible a cikin ether da hydrocarbons na kamshi. DI METHYL ETHANOLAMINE ba shi da launi kuma a bayyane, yana da tsafta da ƙarancin wari.
Saukewa: 108-01-0
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Mai ƙira Kyakkyawan Farashin Dibutyltin Dilaurarate (DBTDL) CAS: 77-58-7
Dibutyltin Dilaurate wani abu ne na kwano na kwayoyin halitta, Dibutyltin Dilaurate yana narkewa a cikin benzene, toluene, carbon tetrachloride, ethyl acetate, chloroform, acetone, petroleum ether da sauran kaushi na kwayoyin halitta da duk masana'antun filastik, amma ba a iya narkewa a cikin ruwa. Babban maƙasudin maƙasudi da yawa na organotin da ke yawo a kasuwa, Dibutyltin Dilaurarate, yawanci ana bi da su ta hanyar ruwa na musamman. Dibutyltin Dilaurate ruwa ne mai launin rawaya mai haske ko mara launi a zazzabi na ɗaki. , yana da kyakkyawan lubricity, nuna gaskiya da juriya na yanayi. Kyakkyawan juriya ga gurbatar sulfide. Dibutyltin Dilaurate za a iya amfani da matsayin stabilizer a taushi m kayayyakin, a matsayin m lubricant a cikin m m kayayyakin, a matsayin mai kara kuzari ga giciye-linking dauki na acrylate roba da carboxyl roba, kira na polyurethane kumfa da polyester, da kuma dakin zafin jiki vulcanized silicone roba. mai kara kuzari.
Saukewa: 77-58-7
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Mai ƙera Kyawun Farashin N-METHYL PYRROLIDONE (NMP) CAS: 872-50-4
N-Methyl Pyrrolidone ana kiransa NMP, tsarin kwayoyin halitta: C5H9NO, Turanci: 1-Methyl-2-pyrrolidinone, bayyanar ba shi da launi zuwa haske mai haske mai launin rawaya, dan kadan ammonia warin, miscible tare da ruwa a kowane rabo, mai narkewa a cikin ether, acetone Kuma daban-daban Organic kaushi, kamar hydrocarbon esters gaba daya hade da esters hydrocarbon. kaushi, tafasar batu 204 ℃, flash batu 91 ℃, karfi hygroscopicity, barga sinadaran Properties, wadanda ba m zuwa carbon karfe, aluminum, jan kadan m. NMP yana da fa'idodin ƙarancin ɗanɗano, kyakkyawan kwanciyar hankali na sinadarai da kwanciyar hankali na thermal, babban polarity, ƙarancin ƙarfi, da rashin ƙarfi mara iyaka tare da ruwa da sauran kaushi na halitta da yawa. NMP micro-magani ne, kuma madaidaicin iyakar iyaka a cikin iska shine 100PPM.
Saukewa: 872-50-4
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Manufacturer Kyakkyawan Farashin Triphenylmethane uku isocyanate (ethyl acetate mafita) CAS: 141-78-6 Alamar: Desmodur_RE
da kwayoyin fili tare da dabara CH3COOCH2CH3. Maganin Ethyl acetate ruwa mara launi yana da ƙamshi mai daɗi (mai kama da digon pear) kuma ana amfani dashi a cikin manne, masu cire ƙusa, shayi da kofi, da sigari (duba jerin abubuwan ƙari a cikin sigari). Maganin Ethyl acetate shine ester na ethanol da acetic acid; An ƙera maganin Ethyl acetate akan babban sikelin don amfani dashi azaman mai ƙarfi. Haɗin abin da aka samar na shekara-shekara a cikin 1985 na Japan, Arewacin Amurka, da Turai kusan tan 400,000 ne. A cikin 2004, an yi kiyasin tan miliyan 1.3 a duniya.
Saukewa: 141-78-6
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Mai ƙira Kyakkyawan Farashin Polyethramine T403 CAS: 9046-10-0
Polyethramine T403 wani nau'i ne na mahaɗan polyolefin tare da kashin baya na polyether mai laushi, wanda ƙungiyoyin amine na farko ko na sakandare suka rufe. Saboda babban sarkar kwayar halitta shine sarkar polyether mai laushi, kuma hydrogen akan tashar polyether amine ya fi aiki fiye da hydrogen akan rukunin hydroxyl na polyether, sabili da haka, Polyetheramine na iya zama kyakkyawan madadin polyether a wasu matakai na kayan aiki, kuma yana iya haɓaka aikace-aikacen sabbin kayan aiki. Ana amfani da polyethramine ko'ina a cikin kayan aikin allura mai amsawa na polyurethane, fesa polyurea, ma'aikatan warkarwa na epoxy da man fetur.
Saukewa: 9046-10-0
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UOP CLR-204 Adsorbent
Bayani
UOP CLR-204 adsorbent mara sabuntawa shine samfurin da aka fi so don cire alamar HCl daga rafukan hydrocarbon mai ɗauke da Olefin. CLR-204 adsorbent yana ba da mafi girman ƙarfin chloride a cikin sabis na kasuwanci, yayin da yake rage girman koren mai da samuwar ƙwayoyin chloride. Abubuwan fasali da fa'idodi sun haɗa da:
Ingantattun girman rabe-raben pore yana kaiwa ga mafi girma iya aiki.
Babban mataki na macro-porosity don saurin adsorption da gajeren yanki na canja wurin taro.
Babban filin ƙasa don tsawaita rayuwar gado.
Adsorbent na musamman don ƙananan ayyuka a cikin rafukan sarrafawa. -
Mai ƙera Kyawun Farashin Dimethyl Sulfoxide (DMSO) CAS 67-68-5
Dimethyl sulfoxide (wanda ake magana da shi azaman DMSO) wani fili ne mai sulfur mai ɗauke da sulfur, Ingilishi Dimethylsulfoxide, tsarin kwayoyin halitta shine (CH3) 2SO, ruwa ne mara launi, mara wari da bayyananniyar ruwa a cikin zafin jiki, ruwa mai flammable hygroscopic, kuma yana da duka manyan polarity. , Babban wurin tafasa, aprotic, miscible tare da ruwa, ƙananan ƙananan ƙwayar cuta, kyakkyawan kwanciyar hankali na thermal, maras kyau tare da alkanes, mai narkewa a cikin mafi yawan kwayoyin halitta kamar ruwa, ethanol, propanol, ether, benzene da chloroform, wanda aka sani da Ga "ƙawanin duniya".
Saukewa: 67-68-5
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UOP CG-731 Adsorbent
Bayani
UOP CG-731 adsorbent ƙwararren alumina adsorbent ne wanda ke da babban iya aiki da zaɓi don carbon dioxide. Abubuwan fasali da fa'idodi sun haɗa da:
- Ingantattun girman rabe-raben pore yana kaiwa ga mafi girma iya aiki.
- Babban mataki na macro-porosity don saurin adsorption da gajeren yanki na canja wurin taro.
- High surface area substrate kara gado rayuwa.
- Akwai a ko dai a cikin ganguna na karfe ko jakunkuna masu sauri.
