ʻO ka wehewehe pōkole:


  • Kuhikuhi FOB Price:
    US $965
    / Tona
  • Awa:Kina
  • Kūkākūkā uku:L/C, T/T, Western Union
  • CAS:67-63-0
  • Huahana Huahana

    Huahana Huahana

    inoa mea kūʻaiIsopropyl alcohol, Isopropanol, IPA

    ʻAno molekala:C3H8O

    No CAS:67-63-0

    Huahana molecular structure

    Isopropanol-IPA

     

    Hōʻike:

    'ikamu

    Unite

    Waiwai

    Maemae

    %

    99.9min

    kalakala

    Hazen

    10 ka nui

    Waiwai ʻakika (e like me ka ʻakika acetate)

    %

    0.002 ka nui

    Waiwai

    %

    0.1max

    Ka nana aku

    -

    Wai waihoʻoluʻu, ʻaʻole maopopo

     

    Na Waiwai Kemika:

    ʻO Isopropyl alcohol (IPA), ʻike ʻia hoʻi ʻo 2-propanol, he mea hoʻohuihui mea ola me ke ʻano kemika C₃H₈O, he tautomer o n-propanol.He wai waihoʻoluʻu ʻole a me ka ʻala e like me ka hui ʻana o ka ethanol a me ka acetone, a hiki ke hoʻoheheʻe ʻia i ka wai, a me ka hapa nui o nā mea hoʻoheheʻe kūlohelohe e like me ka waiʻona, etera, benzene a me chloroform.

    Isopropyl alcohol applications

     

    Noi:

    ʻO ka Isopropyl alcohol kahi huahana kemika nui a me nā mea maka.Hoʻohana nui ʻia i nā ʻano ʻano like ʻole me ka lāʻau lapaʻau, nā mea hoʻonaninani, nā plastics, nā mea ʻala, ka pena a me ka hoʻohana ʻia ʻana ma ke ʻano he dehydrating agent a me ka mea hoʻomaʻemaʻe i loko o ka ʻoihana uila.Hiki ke hoʻohana ʻia e like me ka reagent no ka hoʻoholo ʻana i ka barium, calcium, magnesium, nickel, potassium, sodium a me strontium.Hiki ke hoʻohana ʻia e like me ka mea kuhikuhi o ka chromatographic analysis.
    I ka ʻoihana hana o ka papa kaapuni, hoʻohana ʻia ia e like me ka mea hoʻomaʻemaʻe, a me ka hana ʻana o nā puka PCB no ka conductivity.He nui ka poʻe i ʻike ʻaʻole hiki iā ia ke hoʻomaʻemaʻe wale i ka motherboard me ka hana maikaʻi loa, akā loaʻa pū kekahi i nā hopena maikaʻi loa.Eia kekahi, hoʻohana ʻia ia no nā mea uila ʻē aʻe, e like me ka hoʻomaʻemaʻe ʻana i ka pahu pahu, nā floppy disk drive, magnetic tape, a me ka piko laser o ka mea hoʻokele disc o ka CD a i ʻole ka mea pāʻani DVD.
    Hiki ke hoʻohana ʻia ka waiʻona Isopropyl e like me ka solvent o ka aila a me ka gel a me ka hana ʻana i ka ʻai meaʻai iʻa.Hiki ke hoʻohana ʻia ka isopropanol haʻahaʻa haʻahaʻa i nā wahie kaʻa.E like me ka mea maka o ka hana ʻana o ka acetone, ke emi nei ka nui o ka hoʻohana ʻana o isopropanol.Nui nā pūhui i hoʻohui ʻia mai ka isopropanol, e like me ka isopropyl ester, methyl isobutyl ketone, di-isopropylamine, di-isopropyl ether, isopropyl acetate, thymol a me nā ʻano esters.Hiki iā mākou ke hāʻawi i ka isopropanol o nā ʻano like ʻole ma muli o ka hoʻohana hope ʻana.ʻOi aku ka maikaʻi maʻamau o ka isopropanol anhydrous ma mua o 99%, ʻoiai ʻoi aku ka kiʻekiʻe o ka helu isopropanol ma mua o 99.8% (no nā mea ʻono a me nā lāʻau lapaʻau).


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