Masu narkewa

  • 99.9% Dimethyl sulfoxide (DMSO) CAS 67-68-5

    99.9% Dimethyl sulfoxide (DMSO) CAS 67-68-5

    Sunan sinadarai:Dimethyl sulfoxide
    Wani suna:DMSO
    Lambar CAS:67-68-5
    Tsafta:99.9%
    Tsarin kwayoyin halitta:(CH3)2SO
    Nauyin Kwayoyin Halitta:78.13
    Abubuwan Sinadarai:Ruwa mara launi tare da hygroscopicity.Kusan mara wari, tare da ɗanɗano mai ɗaci. Mai narkewa cikin ruwa, ethanol, acetone, ether, benzene da chloroform.ALKAHEST
    Shiryawa:225KG/Drum ko a matsayin bukata

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  • 99.95% Tetrahydrofuran (THF) CAS 109-99-9

    99.95% Tetrahydrofuran (THF) CAS 109-99-9

    Sunan sinadarai:Tetrahydrofuran
    Wani suna:Tetramethylene oxide, Oxolane, Butylene oxide, 1,4-Epoxybutane, Cyclotetramethylene oxide, Furanidine, THF
    Lambar CAS:109-99-9
    Tsafta:99.95%
    Tsarin kwayoyin halitta:C4H8O
    Nauyin Kwayoyin Halitta:72.11
    Abubuwan Sinadarai:Tetrahydrofuran (THF) ruwa ne mara launi, maras nauyi tare da kamshin ethereal ko acetone kama kuma ba shi da kyau a cikin ruwa da mafi yawan abubuwan kaushi.Tetrahydrofuran yana da mahimmancin ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar cuta tare da kyakkyawan aiki, musamman dacewa don narkar da PVC, polyvinylidene chloride da butylaniline, kuma ana amfani da shi sosai a matsayin mai narkewa don suturar da aka yi da fata, kayan da aka lalata, bugu tawada, kaset da kayan fim.

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  • 99.5% 2-Methyltetrahydrofuran (2-MeTHF) CAS 96-47-9

    99.5% 2-Methyltetrahydrofuran (2-MeTHF) CAS 96-47-9

    Sunan sinadarai:2-Methyltetrahydrofuran
    Wani suna:2-MeTHF, Tetrahydrosilvan, Tetrahydro-2-methylfuran
    Lambar CAS:96-47-9
    Tsafta:99.5%
    Tsarin kwayoyin halitta:C5H10O
    Nauyin Kwayoyin Halitta:86.13
    Abubuwan Sinadarai:Ruwa mai tsabta mara launi.Kamshi kamar ether.Mai narkewa a cikin ruwa, mai narkewa a cikin ruwa yana ƙaruwa tare da rage yawan zafin jiki.Mai narkewa a cikin abubuwan kaushi na halitta kamar barasa, ether, acetone, benzene da chloroform da dai sauransu. Yana da sauƙin zama oxidized a cikin iska, kuma yana da sauƙin haifar da konewa idan akwai buɗewar wuta da zafi mai zafi.Ka guji hulɗa da iska.Kauce wa lamba tare da karfi oxidants da danshi iska.Guba mai kama da 2-methylfuran.An yi amfani da shi sosai a cikin kaushi na masana'antu, magani da sauran fannoni.

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  • 99.5% Morpholine CAS 110-91-8

    99.5% Morpholine CAS 110-91-8

    Sunan sinadarai:Morpholine
    Wani suna:Tetrahydro-1,4-oxazine, Morpholine
    Lambar CAS:110-91-8
    Tsafta:99.5%
    Tsarin kwayoyin halitta:C4H9N
    Nauyin Kwayoyin Halitta:87.12
    Bayyanar:Ruwa mara launi
    Abubuwan Sinadarai:Morpholine ruwa ne mara launi, mai sha.Tare da warin ammonia.Mai narkewa a cikin ruwa da sauran kaushi na yau da kullun kamar methanol, ethanol, benzene, acetone, ether, da ethylene glycol.Za a iya shirya Morpholine ta hanyar cyclization na diethanolamine tare da sulfuric acid.A masana'antu, ana samar da shi ne daga diethylene glycol da ammonia a gaban yanayin hydrogen da masu kara kuzari.An fi amfani da shi a cikin kera na'urorin vulcanization na roba, har ma a cikin haɗakar da kayan aikin surfactants, kayan bugu da rini, magunguna da magungunan kashe qwari.Hakanan ana amfani dashi azaman mai hana lalata ƙarfe da mai hana tsatsa.Hakanan yana da ƙarfi don rini, resins, waxes, shellac, casein, da sauransu.

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