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Mugadziri Akanaka Mutengo Sodium Sesqui Carbonate Cas: 533-96-0
Sodium Sesqui Carbonate, alias, isodium yeSodium kabhoni, Semi -alalalali, uye formula yeMolecular is Na2co3 · kahco3 · 43oh2o. Bicarbonate sodium ndeyemakemikari yemuchena machena-mhuru, sheet-shee kana crystalline poda. Iyo hama yemanyorero ndeye 226.03, uye density density ndeye 2.112. Pa100 ° C, iri 42%. Mhinduro yemvura ndeye alkaline, uye alkali yayo haina simba pane sodium carbonate. Iyo yakagadzirwa nechero chikamu che sodium carbonate uye sodium bicarbonate solution.
Hunhu: Sodium Sesqui Carbonate ndeyechena machena-yakavezwa crystal, sheet-seeketi kana crystalline poda. Iyo density density ndeye 2.112, iyo isiri nyore kune mamiriro ekunze. At 42% pa ° C, mhinduro yemvura ndeye alkaline, uye sodium bicarbonate haina simba pane sodium carbonate.
Synonyms: Carbonicid, Sodiumsalt (2: 3); Magadisoda; SQODEMECSTROT; SEDIUMEHOTROGTROGE; Urao; Sesquioxide Dihydrate
Cas: 533-96-0
EC Kwete.: 205-580-9
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Mugadziri Akanaka Mutengo Perchlorehlene Cas: 127-18-4
Perchlorehlene: inozivikanwawo seyakazara chloride. Panyaya yemanyorero chimiro, mishonga inogadzirwa nevose maHydrogen maatomu muEtomylene yakatsiviwa ne chlorine. Muna 1821, kekutanga yakaitwa neFareday Thermal Decomposition. Isina ruvara pachena mvura. Kune kunhuhwirira kwakawanda. Zvisingadzivisike.
Cas: 127-18-4
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Vagadziri vakanaka mutengo pentamethyldipropyneternetreriamine (PMDPTA) CASI: 3855-32-1
PMDPTA yakaderera -Selling Foam / Gel Balance Catalyst, iyo inogona kushandiswa muPolyether -type purlyurethane Soft foam, purestuthane mabhuruku uye kuunganidza maanomani. PMDPTA inonyanya kushandiswa muCold Mold HR Foam. PMDCTA inonzi mashanu -Base di -propyleamine, iyo ine huwandu hwakawanda hwekushandisa mune dzakasiyana siyana uye dzakaoma mavara. PMDCTA inogona kupa mari yekutanga mhinduro uye mhinduro yeGEL, uye wedzera iyo foam maitiro uye nguva yekupindura. Iyi inopa mari haigone kushandiswa yega, asi zvakare inogovana nevamwe vanochera uye vawedzerwe vamiririri. PMDDPTA inogona kunyungudutswa muPolyether Polyol.
Iyo inonyungudika nyore nyore mumazhinji marara. Foam uye Gel Reaction Kuyera. Zvakanakira zvinoshandiswa muzvipfeko zvakapfava, izvo zvinogona kudzivirira kupaza uye pini yehuputi, iyo ine chekuita nekukwirisa kwakanaka. Kuvandudza maitiro ekuita, kushivirira uye pamusoro pekuporesa kuita kwesimba rakaoma. Kuvandudza iyo yakakwira gomba rezvipenga zvakapfava mapurasitiki.
Zvivakwa Zvivakwa: BOLIL YOKUTI: 102 ° C / 12mmhg, density: 0,8350 kusvika 1.4480, Flash Point: Izvo zvinonyanya kushandiswa kune alkaline inonyungudutsa phenols, uye zvakare inoshandiswawo kune internetphonels, nezvimwe, uye inowanzoshandiswa seCATYSSTS mukushaikwa uye kushomeka; Dhayi Pakati
Cas: 3855-32-1
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Vagadziri zvakanaka mutengo epoxy resin kuronga mumiririri pacm cas # 1761-71-3
Epoxy Resin Kurapa Agent Pacm (Pacm kwenguva pfupi EPOXY RESIN kurongedza mumiririri pane yakakosha alicyclic diamine, uye epoxy resin kurongedza mumiririri
Pacm haina ruvara kana zvishoma yero viscous kana chena yechinyakare chinhu, ine hukama hwehuwandu hwe0,9608. Iyo yekunyungudika point ndeye 35 ~ 45 ℃. Boiling point 159 ~ 164 ℃ (0.67KPA). Iyo index index ndeye 1.5030. Easty kunyungudika muToluene, petroleum ether, ethanol, tetrahydrofuu, nezvimwey.
Cas: 1761-71-3
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Mugadziri Akanaka Mutengo Op200 EPOXY Silane Oligomer Cas: 102782-97-8
Kuonekwa kweOp200 ePoxy Silane Oliyasi haina ruvara ruvara kuti ipedze yero inojekesa mvura, iyo ye epoxy yakagadziriswa polysiloxane. Kuenzaniswa neNguva Yemagariro ePoxyxane, inochengetedza yakanaka epoxy maitiro ekuita uye coupling maitiro. Kuchengetera kugadzikana kunoshandiswa zvakanyanya muminda yeplastics mapurasitiki, majasi uye mamwe minda.
Cas: 102782-97-8
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Mugadziri Akanaka Mutengo N-Ethyl Pyrrodidone (Nep) Cas: 2687-91-4
Nep ndeye isina ruvara uye inojekesa mvura ine polarity yakakwirira, yakakwira makemikari kugadzikana uye yakakwirira yekudzikama yekugadzirisa. Nep iri Boling Point ndeye 82-83 ° C (-101.3Kpa), Iyo Index Index ndeye 1.4665 Chemicalbook, uye density ndeye 0.994. Nepp ane hunhu hwekukwirira kwakanyanya solubility, yakaderera vapor kumanikidzwa uye yakaderera dielectric nguva dzose. Industrially, Nepa inogona kushandiswa sekusarudza kusarudza solvent, catalyst uye catoc siractor.
N-Etiral Pyrrolidon ane simba rakashata; Nepp is yakasimba polar organdi iyo inogona kunyungudutswa neyakavharirwa nemvura yedhiamu, uye kuomarara kwechiitiko, uye kuunganidza mumiririri, uye epoxy resin glue pamucheto weglue .
Cas: 2687-91-4
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Vagadziri zvakanaka mutengo wekutora 3800 CASTE: 72244-98-5
Imwe nzira yekutora 3800 is sulfhydryl yakamiswa mvura epoxy kuronga mumiririri ane hunhu husina ruvara, runyararo rwepfungwa. Mukuvapo kweTertiary Amine anokurudzira, uye epoxy resin inogona kurapwa nekukurumidza pakudziya kudziya uye mafirimu mamiriro. Iyo nguva yeGEL inogona kuderedzwa nekusarudza yakakodzera teriary Amine accelelerator yakaderedzwa kusvika pamaminitsi mana. Imwe nzira yekutora 3800 ine yakanakisa kudiwa uye inogona kushandiswa seyekurudziro yekuvandudza kurapa kwekurapa kwekurongedza uye mamwe ambure kuronga madhigiri.
Cas: 72244-98-5
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Vagadziri vakanaka mutengo n, n-dimethylcyclohexylamine (Dmcha) Cas: 98-94-2
N-n-dimethylcycloheyixylamine inzvimbo yemakemikari ye c8h17n.n, n-dimethcycleclyoxylamine mvura, insoluble mumvura, soluble mumvura yakawanda solanol uye ethanol uye ether. N, n-dimethylcycloheylandylamine inonyanya kushandiswa seyakaratidziro uye iyo rubber accelerator. Yepakati, inogona zvakare kushandiswa kurapwa kwemucheka.
Kemical Properties: Inline Point: -60 ° C, Boiling Point: 158-159 ° C (Lit.3G4 ° C (Lit.) Vapor Contacbook (3.6mmhggchemicalbook (3.6mmhggchemalbook (20 ° C) Refractive Index: N20 / D1. 454 (lit.) Flash Point: 108 ° F Yekuchengetedza Mamiriro: Storebelow + 30 ° C.
Cas: 98-94-2
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Vagadziri vakanaka mutengo dibutyltin dilacetate (DBTDA) CATE: 1067-33-0
Dibutyltin diacetate ndeye yakajeka yero yero yemvura., Zviito seyekuchinjika Nyore kuita uye inogona kushandiswa kusvika pamakumi maviri nemashanu c. Dibutyltin diacetate haina kujekesa mumvura uye inokwira mune yakawanda organic sol. Inoshandiswa muSilanol Kudzinga maitiro eCaulk uye Selant application.
Eincs Nhamba: 213-928-8, Molecular Formula: C12H4SN, Molecular Uremu: 7-10 poindi: 140 ~ 144 ℃ / 10mmhg, zviyero zvemuviri standard: mwenje yero kana isina ruvara uye yakajeka mvura ine acetic acid inonhuwira. Iyo yakasimba kana semi -solid pazasi 10 ° C. COUSRUZIZISI POPIND: 8-10 ×.
Cas: 1067-33-0
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Mugadziri Akanaka Mutengo D2000 Cas: 9046-10-0
Amine-terminatedpolyether (D2000) kirasi yePolyolefin makomputa neakapfigira polyether backbone, yakachinjika neyekutanga kana yechipiri mapoka amine. Nekuti keteni huru yemamorekuru ndeyekunyorova cheblyether cheni, uye hydrogen yeiyo polyether ambers maitiro, uye anogona kuvandudza mashandiro ekushandisa kwezvinhu zvitsva. D2000 inoshandiswa zvakanyanya muPolyurethane Interctivane zvinhu zvekuumba, polyurea kupuruzira, epoxy resin kuronga vamiririri uye mapeturu scavera.
Cemical Properties: Poly (Propylene Glycol) Bis (2-aminopropyl Evereketi kana Yakareba Yekudzvinyirira Yemukati ethanol, aliphatic hydrocarbons, anomatic hydrocarbons, esters, glycol vanababa, ketoni nemvura.
Cas: 9046-10-0
