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Man Manufali mai kyau farashin Sesqui Carbonate CAS: 533-96-0
Sodium sesqui carbonate, Alias, sodium na sodium carbonate, Semi -aliyya, da tsarin kwayoyin shine Na2Co3 · Naho. Bicarbonate sodium ne markarnan farin allura -shaded lu'ulu'u, kamar ko crystalline foda. Mulci na kwayar cuta ta dangi shine 226.03, kuma yawan dangi shine 2.112. A 100 ° C, shi ne 42%. Mafita mafi kyau shine alkaline, da alkalinta mai rauni ne fiye da sodium carbonate. An yi shi ta hanyar wani rabo na kayan sodium carbonate da sodium bicarbonate bayani.
Halaye: Sodium Sesqui Carbonate shine farin cryle Crylele-mai kama da foda, ko crystalline foda. Yawan dangi shine 2.112, wanda ba shi da sauki ga yanayi. A kashi 42% a ° C, mafita shine alkaline, da sodium bicarbonate mai rauni ne fiye da sodium carbonate fiye da sodium carbonate.
Sigar: carboniicacacidal, sodidicsal (2: 3); MagadisdaCystronat; sq810; snodium carbonat; sesquium carbonate
CAS: 533-96-096-0
Ec babu .: 205-580-9
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Manufacta mai kyau farashin Perchlorethylene Cas: 127-18-4
Perchlorethylene: Hakanan ana san shi da karama baki ɗaya. Dangane da tsarin kwayoyin, mahaɗan da aka samar da duk hydrogen atoms a cikin ethylene an maye gurbinsu da Chilline. A cikin 1821, a karo na farko da Fahaday thermal lalata. Ruwa mai launi mara launi. Akwai jijiya mai kama da juna. Ba zai yiwu ba.
CAS: 127-18-4
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Manufacta Kayan aiki PentamethyldripropyletetrialNaline (PMDPSA) CAS: 3855-32-1
PMDPTTA low -smelling kumfa / gel ma'auni mai kara kuzari, wanda za'a iya amfani dashi a cikin polyether-polyurethane polyurethane mai laushi kumfa da kuma shafi adheres da kuma shafi adheres da kuma shafi adheres. PMDPTA ana amfani da PMDPTA a cikin sanyi mai sanyi hr. PMDTATTA ana kiransa biyar -bropyalereramine, wanda yana da ɗakunan aikace-aikace da yawa a cikin mawuyacin hali da wuya. PMDPTTA na iya samar da daidaitawa da fara amsa da amsa gel, kuma mika kumfa dauki da lokacin amsa gel. Ba za a iya amfani da wannan mai gabatarwa ba kawai, har ma da hannun jari tare da sauran masu conlalysts da kuma taimako na taimako. An iya narkar da PMDTA a cikin Polyether Polyol.
Ana iya narkewa cikin sauƙi a cikin mafi yawan ƙarfi. Kumfa da gel ma'auni. Ana amfani da fa'idodi a cikin kumfa mai taushi, wanda zai iya guje wa fatattaka da pinhole na kumfa, wanda ke da kyakkyawan tasirin aiki. Inganta da aikin, haƙuri da kuma farfadowa da yanayin aiki na karfin kumfa. Inganta mafi girma rami na filastik mai laushi.
Kayayyakin mallaka: manufa mai tafasa: 102 ° C / 1,83 G / 1,83 zuwa 1.440 zuwa 1.440 zuwa 1.440 zuwa 1.4480 zuwa 1.44 ° CH, PRACTICTICTICTICK: 1.880 (hasashen 0.28 (hasashen). Ana amfani da shi musamman ga alkaline narke phenols, kuma ana amfani dashi don Inter -ikenyls, da sauransu, kuma ana amfani da su sau da yawa a matsayin halayensu na yau da kullun. Dye matsakaici
CAS: 3855-1
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Manufacturer farashi mai kyau epoxy resin curing wakili PACM CAS # 1761-71-3
Epoxy resin curing wakili PACM (PACM na gajere) wanzu a cikin storeoisomers uku tare da daban-daban thermodynamic Properties: trans-trans, cis-trans, da kuma cis-cis. Epoxy resin curing wakili PACM Diamine mai amfani ne da ciwon ciki na cutar epoxyanate (H12MDI) ko amfani da shi a matsayin wakilin epoxy resin curining wakili.
PACM ne mai launi ko dan kadan rawaya ko fari wajan abu, tare da yawan dangi na 0.9608. Point na narke shine 35 ~ 45 ℃. Boiled aya 159 ~ 164 ℃ (0.67KPA). Alamar maimaitawa shine 1.5030. Sauki mai narkewa a cikin Toluene, Ethrooleum Eter, ethanol, tetrahydrofu, da sauransu.
CAS: 1761-71-3
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Manufacturer Farashi Farashi Op200 Epoxy Silane Cas: 102782-87-8
Bayyanar OP200 EPOXY SILane mai launi ne mara launi ga mai launin shuɗi mai haske, wanda ke cikin popoified polysiloxane. Idan aka kwatanta da na al'ada epoxyxane, yana kula da aikin epoxy mai kyau da sakamako mai amfani. Ana amfani da kwanciyar hankali da aka adana sosai a cikin filayen robobi, gashi da sauran filayen.
CAS: 102782-9
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Manufacta mai kyau Farashi N-Ethyl Purrolidoneone (NEP) Cas: 2687-91-4
Nep ruwa mai launi ne mai launi mai launi tare da babban polari, mai kwanciyar hankali na hemarrun mawuyacin hali da kwanciyar hankali. NEP shine manufa mai tafasa ita ce 82-83 ° C (-101.3kpa), Inshorar mai narkewa shine 11.994. Nep yana da halaye na babban sikelin, matsi mai ƙarancin tururi da ƙananan matakai. Masana'antu, za a iya amfani da Nep azaman ingantaccen zaɓi zaɓi, mai kara kuzari da cationic squectant.
N-ethyl pistrolidon yana da rauni alkali; NEP ƙaƙƙarfan ƙarfi ne wanda za'a iya narkar da shi da kowane yanki na batir tare da ruwa mai ƙarfi na Litros, da kayan haɗin gwiwar ƙwayoyin cuta, da kuma guduro wakili mai zurfi. .
CAS: 2687-91-4-91-4-91-4
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Masu samar da farashi mai kyau na kama 3800 cas: 72244-98-5
Madadin kama 3800 shine sulfhydry ya kare ruwa ruwa mai ruwa mai ruwa tare da halaye na mara launi, m da ƙarancin wari. A gaban masu gabatarwa na zamani masu gabatarwa, da guduro epoxy za a iya warke hanzari a low zazzabi da yanayin fim. Za'a iya rage lokacin gel ta zaɓi sigogin sminare da ya dace amine mai sauƙaƙewa ya rage zuwa minti 4. Madadin kama 3800 yana da kyakkyawan adhesa kuma ana iya amfani da shi azaman mai gabatarwa don inganta saurin resin da sauran matakan yabo na samarwa.
CAS: 72244-98-5
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Manufacturer Farashi N, N-Dimimhylylcyclohexylamine (DMCHCHA) CAS: 98-94-2
N, N-Dim Dimethylylcyclohexylamine ne na kwayoyin halitta tare da samfurin sinadarai c8h17n.n, n-dimethylylyclohexylamine ne mai launi, narkewa a yawancin abubuwan da aka yi. N, N-Dimimhylylcyclohexylinine ana amfani da shi azaman mai kara kuzari da mai tayar da roba. Hakanan za'a iya amfani dashi don maganin masana'anta.
Kayayyakin Kayayyaki: Melting Point: -60 ° C, tafkin tafasasshen: 158-159 ° C (20 ° C) Murmushi (20 ° C) Gracex: N20 / D1. 454 (Lit
CAS: 98-94-2-2
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Manufacturer Farashi Kasuwanci Dibutllin Dilacetate (DBTDA) CAS: 1067-33-0
Dibutyltin Diacetate shine mafi girman ruwan rawaya mai launin rawaya., Yana aiki a matsayin mai hana mai kara kuzari. Sauki don aiwatarwa kuma ana iya amfani dashi har 250 ° C. Dibutyltin Diacetate shine wanda ke cikin ruwa da narkewa a yawancin abubuwan da ke tattare da kwayoyin cuta. Amfani da shi a cikin halayen kwayar cutar Silanol don Caulk da aikace-aikacen Selantant.
Lambar Einecs: 213-928-8, Tsarin kwayoyin halitta: C12H24SN, Motsin kwayoyin: Melculble Sn: 1.32 ± 0,10%, Zamani Nuna: 140 ~ 144 ℃ / 10mmhg, ka'idojin jiki: haske rawaya ko mai haske mai haske tare da kamshin acetic acid. Yana da ƙarfi ko Semi -solid a ƙasa 10 ° C. coadurizing aya: 8-10 ℃.
CAS: 1067-33-0
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Manufacon mai kyau Fasali D2000 CAS: 9046-10-00-00-00-00-0
Amine-Testedpolyether (D2000) aji ne na kayan kwalliyar polyolefin tare da mai saurin polyether da baya, wanda aka ɗauka ta hanyar firamare? Saboda babban sarkar kwayoyin shine sarkar kayan kwalliya mai laushi, da kuma hydrogen a kan tashar hydroxyl gungun polyither, sabili da haka, Amine na iya zama madadin polyether a cikin wasu abubuwa tafiyar matakai, kuma na iya inganta aikin aikace-aikacen sabbin kayan. Ana amfani da D2000 a cikin kayan kwalliyar kwalliyar kayan kwalliyar kwalliyar kayan kwalliya, polyurea spraying, epoxy resin magance wakilai da kuma masu tsoratar da gas.
Kayan sunadarai: poly (propyleene glycol) bis (2-aminoprororopyl ether, tare da fa'idodin ƙarancin danko, kuma yana da matsanancin matsin lamba, kuma yana cikin narkewa a cikin sauran abubuwan da Ethanol, Alkawari hydrocarbons, hydrocarbons mai ƙanshi, assers, glycol 3, Kettones da ruwa.
CAS: 9046-10-10-10-10-10-10-10-10;
