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Polyurethane Chemical

  • Maƙerin Kyakkyawan Farashin Butylal (Dibutoxymethane) CAS: 2568-90-3

    Maƙerin Kyakkyawan Farashin Butylal (Dibutoxymethane) CAS: 2568-90-3

    Butylal (Dibutoxymethane) ba shi da halogen-kyauta kuma ƙarancin ƙarfi mai guba wanda za'a iya amfani dashi don narkewa samfuran ƙananan ƙarancin polyethylene (LDPE) na kasuwanci don nazarin rarraba nauyin kwayoyin halitta ta amfani da gel permeation chromatography (GPC).Butylal (Dibutoxymethane) kuma ana iya amfani dashi azaman mai amsawa don shirya butoxymethyltriphenylphosphonium iodide.Ana amfani da Butylal (Dibutoxymethane) don haɗakarwar carbon kuma a matsayin matsakaicin maɓalli mai amfani a cikin haɗaɗɗun kwayoyin halitta.

    Saukewa: 2568-90-3

  • UOP MOLSIV™ RZ-4250 Adsorbent

    UOP MOLSIV™ RZ-4250 Adsorbent

    Bayani da Aikace-aikace

    RZ 4250 adsorbent shine mai sake haɓaka acid mai jurewa kwayoyin sieve musamman wanda UOP ya haɓaka don cire ruwa daga rafukan hydrocarbon chlorinated tare da ƙaramin tallan rafi mai ɗaukar hoto.

  • Mai ƙira Kyakkyawan Farashin 2,5,7,10-Tetraoxaundecane CAS: 4431-83-8

    Mai ƙira Kyakkyawan Farashin 2,5,7,10-Tetraoxaundecane CAS: 4431-83-8

    Kaddarorin dukiya: dual (2-mita oxygen oxygen) allysis na 2,5,7,10-tetraoxane;formaldehyde 2-nailing taimako aldehyde, halaye: ruwa mara launi, yawa: 0,995 g: 0,995 g: 0,995g / cm3, tafasar batu: 60 ° C 1,5mm, refractive index: 1.414, flash batu: 60 ° C/1.5mm mai narkewar ruwa: Cikakkiyar Mizani a Ruwa.

    Saukewa: 4431-83-8

  • Mai ƙera Kyakkyawan Farashin ACETYL ACETONE (2,4 PENTANEDIONE) CAS 123-54-6

    Mai ƙera Kyakkyawan Farashin ACETYL ACETONE (2,4 PENTANEDIONE) CAS 123-54-6

    ACETYL ACETONE, wanda kuma aka sani da diacetylmethane, pentamethylene dione, asalin acetone ne, dabarar kwayoyin halitta CH3COCH2COCH3, mara launi zuwa haske mai haske rawaya.ACETYL ACETONE yawanci cakude ne na tautomers guda biyu, enol da ketone, waɗanda ke cikin ma'auni mai ƙarfi.Enol Chemicalbook isomers suna samar da haɗin gwiwar hydrogen a cikin kwayoyin halitta.A cikin cakuda, keto yana da kusan kashi 18%, kuma alkenes Alcohol form yana da kashi 82%.An kwantar da maganin ether na man fetur na cakuda zuwa -78 ° C, kuma an samo nau'in enol a matsayin mai ƙarfi, don haka an raba su biyu;lokacin da fom ɗin enol ya koma zafin daki, ACETYL ACETONE ta kasance ta atomatik a cikin yanayin ma'auni na sama.

    Synonyms: acetyl; Acetyl2-propanone; acetyl-2-propanon; acetyl2-propanone; acetyl-aceton; CH3COCH2COCH3;pentan-2,4-dione; Pentanedione

    Saukewa: 123-54-6

  • Manufacturer Kyakkyawan Farashin SILANE (A172) vinyltris (beta-methoxyethoxy) silane CAS: 1067-53-4

    Manufacturer Kyakkyawan Farashin SILANE (A172) vinyltris (beta-methoxyethoxy) silane CAS: 1067-53-4

    Vinyltris (beta-methoxyethoxy) silane wakili ne mai haɗawa na vinyl wanda ke haɓaka adhesion tsakanin unsaturated, nau'in polyester ko resins polyethylene crosslinked ko elastomers da inorganic substrates, gami da gilashin fiber, silica, silicates da yawa karfe oxides.Lokacin amfani da wakili na haɗin gwiwa, Vinyltris (beta-methoxyethoxy) silane yana rage azancin samfuran' injuna da kayan lantarki don zafi da/ko danshi.

    Saukewa: 1067-53-4

  • Mai ƙira Kyakkyawan Farashin SILANE (A187) [3- (2,3-Epoxypropoxy) propyl] trimethoxysilane CAS: 2530-83-8

    Mai ƙira Kyakkyawan Farashin SILANE (A187) [3- (2,3-Epoxypropoxy) propyl] trimethoxysilane CAS: 2530-83-8

    [3- (2,3-Epoxypropoxy) propyl] trimethoxysilane silane ne mai aiki na epoxy, [3- (2,3-Epoxypropoxy) propyl] trimethoxysilane ruwa ne mai haske, ruwa mai haske.[3- (2,3-Epoxypropoxy) propyl] trimethoxysilane za a iya amfani da shi azaman mai haɗawa a cikin polysulfide da polyurethane caulks da sealants, a cikin ma'adinai-cikakken ko gilashin ƙarfafa thermosets da thermoplastics, kuma a cikin gilashin roving size-binders.[3- (2,3-Epoxypropoxy) propyl] trimethoxysilane ana amfani dashi musamman azaman ƙari mai haɓakawa a cikin tsarin ruwa, misali inganta mannewar acrylic latex sealants.

    Saukewa: 2530-83-8

  • Mai ƙira Kyakkyawan Farashin Tetrahydrofuran CAS: 109-99-9

    Mai ƙira Kyakkyawan Farashin Tetrahydrofuran CAS: 109-99-9

    Tetrahydrofuran (THF) ruwa ne mara launi, maras nauyi tare da kamshin ethereal ko acetone kama kuma yana cikin ruwa da mafi yawan abubuwan kaushi.Tsawon ajiya mai tsawo a cikin hulɗa da iska kuma in babu maganin antioxidant na iya haifar da THF zuwa lalata cikin peroxides masu fashewa.

    Saukewa: 10999-9

  • Mai ƙira Kyakkyawan Farashin Hardlen CY-9122P CAS: 8442-33-1

    Mai ƙira Kyakkyawan Farashin Hardlen CY-9122P CAS: 8442-33-1

    Hardlen CY-9122P yana da kyakkyawan kusanci na tushen kayan polyetryonne.Yana da ƙananan ma'aunin polyaline wanda ya ƙunshi gyare-gyaren acid na musamman, wanda ke da dacewa mai kyau tare da sauran resins.Gabaɗaya ana amfani dashi a bangon fenti na motar motar PP/EPDM, yana iya samun kyakkyawan sakamako na kusa ba tare da an riga an aiwatar da shi ba (kamar wutar plasma da maganin ƙasa mai ƙarfi).

    Saukewa: 68442-33-1

  • Mai ƙera Kyawun Farashin FORMAMIDE CAS: 75-12-7

    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

  • Mai ƙera Kyawun Farashin SILANE (A1120) CAS: 3069-29-2 N- (β-AMINOETHYL) -γ-AMINOPROPY TRIMETHOXY SILANE

    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 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