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Uruganda rukora ibicuruzwa byiza Sodium Sesqui Carbonate Cas: 533-96-0
Sodiyumu sesqui karubone, Alias, ni sodium ya tarbonate ya sodium, igice cya kabiri cya karubone, igice cya kabiri, na formulaire ya molekali ni na2co3 · nahco3 · 2h2o. Sodium ya Bicarbonate ni imiti yumushitsi wera-akazagurika kristu, ifu ya crate cyangwa kristalline. Isabukuru ya molekolar ni 226.03, kandi ubucucike bugereranije ni 2.112. Kuri 100 ° C, ni 42%. Igisubizo cya akeque ni alkaline, kandi alkali irakomeye kuruta sodium karubone. Byakozwe nuburyo runaka bwa sodium karubone hamwe nigisubizo cya sodium bicarbonate.
Ibiranga: SODIUM SESQUANTER NUZUKA HIZA HECHAPH-HETSTAL, urupapuro rumeze cyangwa ifu ya kirisiti. Ubucucike bugereranije ni 2.112, ntabwo byoroshye muri ikirere. Kuri 42% kuri ° C, igisubizo cyibiheza ni alkaline, kandi sodium bicarbonate ni intege nke kurenza sodium karubone.
Synonyme: Carbonicacid, SodiumSalt (2: 3); Magadisoda; Sq8FlokeCorstant; SQ810
Cas: 533-96-0
EC OYA .: 205-580-9
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Uruganda rukora ibicuruzwa byiza perchlorethylene CAS: 127-18-4
Perchloreylene: izwi kandi nka chloride yose. Kubijyanye n'imiterere ya molekile, ibice byakozwe na atome zose za hyyrogen muri Ethylene zasimbuwe na chlorine. Mu 1821, bwa mbere byakorwaga na Faral Clammoal Trammation. Ibara ritagira ibara. Hano hari impumuro nziza. Ntagereranywa.
Kasi: 127-18-4
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Uruganda rukora neza pentathyldipropylenetriamine (Pmdpta) cas: 385-32-1
Pmdpta ni-faam-faam ifumbire-gel inganda, zishobora gukoreshwa muri polyether -type polyurethane yoroshye, Polyurethane bigoye Pmdpta ikoreshwa cyane cyane mubukonje bwa Mold Hr Foam. Pmdpta yitwa Batanu -Base Di -propyleneramune, ifite porogaramu nini ya porogaramu mubyimba bitandukanye byoroshye kandi bikomeye. Pmdpta irashobora gutanga ibicuruzwa bisanzwe no gusubiza Gel, hanyuma ukagura impinja na gel igihe cyo gusubiza. Uyu musemburo ntushobora gukoreshwa wenyine, ahubwo nanone asangira nabandi katali hamwe nabakozi bafasha. Pmdpta irashobora gushonga muri polytor polyel.
Birasakuza byoroshye mubintu byinshi. Ifuro na gel reaction. Ibyiza bikoreshwa mubyoroshye bya Foam, bishobora kwirinda gucika na pinhole yifuro, ifite imikorere myiza yo kuzamura. Kunoza gahunda, kwihanganira no hejuru kugirango ukore imikorere ya faam ikomeye. Kunoza umwobo wo hejuru wa plastike yoroshye.
Umutungo wumitungo: Ingingo yo Guteka: 102 ° C / 1Mhhg, ubucucike: 0,83 G / CM3. Irakoreshwa cyane cyane kuri alkaline ishonga, kandi ikoreshwa kuri Inter -Ipimu, nibindi, kandi akenshi ikoreshwa nka Catalistes yashishikarizwa no kubura umwuma; irangi
Kasi: 385-32-1
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Uruganda rwiza Ibiciro Epoxy Resin Gutwara Agent Macm Cas # 1761-71-3
Epoxy resin gukiza umukozi wa mapant (pacm kuri make) ibaho muri stereomers eshatu zifite imitungo itandukanye: Trans-Trans, na Cis-Cis. Epoxy Resin Gutwara Umukozi Pacm ni Disine yingenzi ya alicyclic, na epoxy resin yakijije agent pacm ikoreshwa cyane mugutegura alicecyanate diisocyanate (H12MDI) cyangwa ikoreshwa muburyo bwa epoxy resin agent.
Pacm ni ibara ritagira ibara cyangwa umuhondo gato cyangwa ibishashara byera, hamwe nubucucike bwa 0.9608. Ingingo yo gushonga ni 35 ~ 45 ℃. Ingingo itetse 159 ~ 164 ℃ (0.67KPA). Indangagaciro irohama 1.5030. Biroroshye gusezerera muri Toluene, Perroleum Ether, Ethanol, Tetraydrofuu, nibindi
Cas: 1761-71-3
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Uruganda rukora neza op200 epoxy silane olinomer cas: 102782-97-8
Kugaragara kwa OP200 epoxy silixmer ntabwo ari ibara ridafite ibara ryumuhondo wijimye, ni urwa muri epoxy yahinduwe polysiloxane. Ugereranije na Epoxyxane isanzwe, ituma ibikorwa byiza bya epoxy bifata ibyemezo no gutondekanya. Ububiko bwububiko bukoreshwa cyane mumirima ya plastiki yahinduwe, amatara nindi nzego.
Cas: 102782-97-8
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Uruganda rukora neza n-Ethyl Pyrrodone (NEP) Kasi: 2687-91-4
NEP ni ibara ritagira ibara kandi rifite umucyo hamwe na polarity ndende, ituze ryinshi ryimiti no gushikama cyane. NEP irimo guteka ni 82-83 ° C (-101.3kpa), indangagaciro itoroshye ni imiti 1.4665, kandi ubucucike ni 0.994. NEP ifite ibiranga kwishyurwa cyane, umuvuduko ukabije nimitima mike ihoraho. Iteka, NEP irashobora gukoreshwa nkibintu neza, umusemburo na catic surPactant.
N-ethyl pyrrolidon ifite intege nke alkali; NEP nigicucu gikomeye cya porlar kirashobora gushonganya hamwe namazi yose ahwanye namazi.umukoresha wa kano hamwe nicyerekezo cya optique, hamwe na optique itemewe .
Cas: 2687-91-4
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Uruganda rwibiciro byiza ubundi buryo bwo gufata 3800 cas: 72244-98-5
Ubundi buryo bwo gufata 3800 ni sulfhydryl yangije amazi ya epoxy ya epoxy agenga umukozi hamwe nibiranga umunuko utagira ibara, umucyo kandi muto. Imbere ya tertiary amine promoters, kandi epoxy resin irashobora gukira vuba kubushyuhe buke nubuzima bwa firime. Igihe cya GEL kirashobora kugabanuka muguhitamo tertiary aine yihuta yagabanutse muminota 4. Ubundi buryo bwo gufata 3800 bufite ubushake buhebuje kandi burashobora gukoreshwa nka promoteri kugirango ateze imbere umuvuduko wa resin nandi amine yo gukiza impamyabumenyi.
Cas: 72244-98-5
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Uruganda rukora neza n, N-dimeetycclothedylamine (DMCHA) CAS: 98-94-2
N, N-dimeetylclodineYolamite nicyo kigo cya kamere hamwe na chimique chatulaile c8h17n.n, n-dimeetylyclothedyanine ni amazi meza kandi ashonga mumazi meza nka etithel na ether. N, N-dimeetylyclothedineylamine ikoreshwa cyane nkumusemburo na reberi yihuta. Hagati, irashobora kandi gukoreshwa mugukora imyenda.
Imiti Imiti: Gushonga Ingingo: -60 ° C, Ingingo Zibitse: 158-159 ° Ubucucike: 0,649g / M.6mhGHaticalbook (20 ° C) Index ikwirakwiza: N20 / D1. 454 (Lit.) Flash Ingingo: 108 ° FIMS LIMS: Ububiko + 30 ° C.
Cas: 98-94-2
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Uruganda rwiza Igiciro cya Dibutytin Dilacetate (DBTDA) CAS: 1067-33-0
Dibutytin Diacetate ni amazi yumuhondo., Ibyakozwe nkumusemburo wo guhura. Biroroshye gutunganya kandi birashobora gukoreshwa kugeza kuri 250 ° C. Dibutytin Diacetate ihujwe namazi no gushonga mubintu byinshi. Ikoreshwa mu myigaragambyo ya Silanol ku ikoreshwa rya caulk na sasita.
EINIONT Umubare: 213-928-8, MoleCure: C12H24SN, Uburemere bwa Molecular: 351.03, Ubucucike: 1.32 Ingingo: 140 ~ 144 ℃ / 10Mhg, amahame yumubiri bisanzwe: Umuhondo wumuhondo cyangwa ibara n'umucyo amazi afite umunuko wa acide. Ni ikomeye cyangwa igice -solid munsi ya 10 ° C. Coisring Ingingo: 8-10 ℃.
Cas: 1067-33-0
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Uruganda rwiza D2000 Cas: 9046-10-0
Amine-TerminPPolyether (D2000) nicyiciro cya Polyolefin Polyolefin hamwe na polytor yoroshye yinyuma, yafashwe nitsinda ryibanze cyangwa yisumbuye. Kuberako urunigi nyamukuru rwa molekile ni urunigi rworoshye rwa polset, kandi hydrogen kuri terminal ya polyroxyl ya polyroxyl ya polyroxyl ya poltali inzira, kandi irashobora kunoza imikorere yo gusaba ibikoresho bishya. D2000 ikoreshwa cyane muri Polyurethane yangije ibikoresho byo gukundwa, Polinewa yateye, Epoxy Resin Gutwara Abakozi na Bantusone Scadengers.
Imiti Imiti: Poly Glycol) Bis (2-Aminopropyl ether) ni amazi yumuhondo cyangwa ibara ridafite ibara ryinshi, kandi ni byiza cyane cyane kandi bikonje cyane. Ethanol, Hydrocarbone, Amashanyarazi ya Aromatic, esters, Glycol Abahanga, Ketones n'amazi.
Cas: 9046-10-0
