Awọn olomi

  • High grade 99.9% DMSO Dimethyl sulfoxide cas 67-68-5

    Ipele giga 99.9% DMSO Dimethyl sulfoxide cas 67-68-5

    Dimethyl sulfoxide (DMSO) jẹ idapọ eefin imi-ọjọ. O jẹ alaini awọ, oorun oorun ati omi bibajẹ ni iwọn otutu yara. O jẹ iru omi imukuro mimu ọrinrin. O ni awọn abuda ti polarity giga, aaye sise giga, ti kii ṣe proton, adalu pẹlu omi, majele kekere ati iduroṣinṣin ooru to dara. O jẹ tiotuka ninu ẹmu, propanol, benzol, chloroform ati ọpọlọpọ awọn ọrọ nkan alumọni. O ti mọ bi “Agbara Gbogbo Alagbara”

  • 99.5% MIBK Methyl Isobutyl Ketone CAS 108-10-1 4-Methyl-2-pentanone

    99.5% MIBK Methyl Isobutyl Ketone CAS 108-10-1 4-Methyl-2-pentanone

    Ọja yii jẹ omi ṣiṣan ti ko ni awọ pẹlu horrùn kafufo, mp-80 ° C, bp 117 ~ 118 ° C, n20D 1.3960, iwuwo ibatan 0.801, fp56 ° F (13 ° C), o fẹrẹ fẹrẹ tuka ninu omi, ṣugbọn o le dagba azeotrope pẹlu omi Ọja naa ni aaye sise ti 87.9 ° C, akoonu omi ti 24.3%, ati akoonu ketone ti 75.7%, ati pe o jẹ aṣiṣe pẹlu epo epo bi phenol, aldehyde, ether tabi benzene. Ọja yii jẹ majele ati oru ti n binu awọn oju ati atẹgun atẹgun.

  • 99% Diethylene glycol monoethyl ether acetate(DCAC) CAS 112-15-2

    99% Diethylene glycol monoethyl ether acetate (DCAC) CAS 112-15-2

    DCAC le ṣee lo bi coalescing reagent ti emulsion kun. Nitori solubility ti o dara julọ ati

    iyara lọra ti evaporating, o jẹ epo to dara julọ ni iṣelọpọ ti fifọ fifọ nitrocellulose kikun, awọ adani tabi awọ fun sokiri. Ọja yii tun lo ni lilo pupọ ni iṣoogun ati iṣelọpọ pesticide; bi olufọ ati oluranlowo wiping fun panẹli gilasi ni ile-iṣẹ itanna.

  • high grade 98% Triethylene glycol monomethyl ether (TEM) cas 112-35-6

    ipele giga 98% Triethylene glycol monomethyl ether (TEM) cas 112-35-6

    Orukọ Ọja: Triethylene glycol monomethyl ether (TEM)

    CAS Bẹẹkọ.: 112-35-6

    Iwuwo: 1.049±0,005

    Ti nw: 98% min

    Awọn ohun elo:

    TM le ṣee lo bi omi bibajẹ ti awọn ọkọ ayọkẹlẹ ati ohun elo aise ti iṣelọpọ ti Organic.

  • high grade 99.98% THF Tetrahydrofuran cas 109-99-9

    ipele giga 99.98% THF Tetrahydrofuran cas 109-99-9

    Orukọ Kemikali: Tetrahydrofuran

    Awọn ọrọ kanna: 1,4-Epoxybutane; Ohun elo afẹfẹ Butylene; Ohun elo afẹfẹ Cyclotetramethylene; Furanidine; THF

    CAS: 109-99-9

    Iwuwo (25 ° C): 0.887 g / mL ni 20 ° C

    Agbekalẹ molikula: C4H8O

    Ti nw: 99.9% min

  • Trimethyl Orthoformate TMOF 99% cas 149-73-5

    Trimethyl Orthoformate TMOF 99% cas 149-73-5

    Orukọ Gẹẹsi: Trimethyl orthoformate

    CAS #: 149-73-5

    EINECS Bẹẹkọ.: 205-745-7

    Iwuwo iṣan: 106.12

    Agbekalẹ molikula: C4H10O3

    Ti nw: 99% min

    Iru: Orilẹ-ede kolaginni

  • 99.9% Dichloromethane/ Methylene dichloride cas 75-09-2

    99,9% Dichloromethane / Methylene dichloride cas 75-09-2

    Orukọ Kemikali: Dichloromethane; Methylene dichloride

    Ilana agbekalẹ: CH2Cl2
    CAS: 75-09-2
     
    Ti nw: 99.9% min
  • 99% Dipropylene glycol monomethyl ether (DPM) CAS 34590-94-8

    99% Dipropylene glycol monomethyl ether (DPM) CAS 34590-94-8

    Orukọ Ọja: Dipropylene glycol monomethyl ether

     
    CAS: 34590-94-8

    MF: CH3OC3H6OC3H6OH
     
    Ipele: 99% min
  • high purity 99.9% IPA Isopropyl Alcohol with good price cas 67-63-0

    ti nw ga 99.9% IPA Isopropyl Ọti pẹlu owo ti o dara cas 67-63-0

    Oti Isopropyl jẹ awọn ọja kemikali pataki ati awọn ohun elo aise. Ti a lo ni akọkọ ni awọn oogun, ohun ikunra, pilasitik, awọn oorun aladun, kikun ati lilo bi olurangbẹ gbigbẹ ati awọn aṣoju afọmọ lori ile-iṣẹ itanna, ti a lo ni titẹ inki ati awọn alemora. O tun lo ninu awọn asọ, awọn awọ, awọn olulana ati awọn didan, ati disinfection ti ilẹ, disinfection ninu awọn ile iwosan, awọn ohun ọgbin ti n ṣe ounjẹ. Oti Isopropyl tun lo bi epo ninu epo ati colloidal, bakanna fun fun ounjẹ ẹja ni iṣelọpọ ifọkansi kikọ sii.

  • Factory offer good price Dichloroethane 99% cas 1300-21-6

    Ile-iṣẹ nfunni ni owo to dara Dichloroethane 99% cas 1300-21-6

    Ti a lo ni akọkọ fun kiloraidi waini; Ẹya ethylene; Oxalic acid; Ethylenediamine.Tetraethyl asiwaju; Polyvinyl polyamine ati bibenzoyl bi awọn ohun elo aise Tun lo bi girisi; Resini; Epo epo, oluranla ti n gbẹ, awọn ipakokoropaeku ayafi chrysanthemum ni kutukutu; Kafiiniini; Vitamin; Awọn iyọkuro homonu, awọn oluranlowo ti nmi tutu, impregnators, dewaxing ti epo, awọn aṣoju antiseismic, tun lo ni iṣelọpọ ti ipakokoropaeku ati ipanilara oogun; Piperazine. Lati lo ni ogbin bi ounjẹ; Fumigants fun oka; Awọn apakokoro ti ile, ati bẹbẹ lọ.