• Hiki ke ʻai ʻia ka isopropanol?

    Hiki ke ʻai ʻia ka isopropanol?

    ʻO Isopropanol kahi mea hoʻomaʻemaʻe hale maʻamau a me ka solvent ʻoihana, i hoʻohana nui ʻia i nā ʻano o ka lāʻau lapaʻau, chemical, cosmetics, electronic a me nā ʻoihana ʻē aʻe. Hiki ke ahi a pahū i nā kiʻekiʻe kiʻekiʻe a ma lalo o kekahi mau kūlana wela, no laila pono e hoʻohana me ...
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  • He pahū ka isopropanol?

    He pahū ka isopropanol?

    ʻO Isopropanol kahi mea pahū, akā ʻaʻole ia he mea pahū. ʻO ka Isopropanol kahi wai waihoʻoluʻu ʻole, ʻalohilohi me kahi ala ʻona ikaika. Hoʻohana maʻamau ia e like me ka solvent a me ka antifreeze agent. He haʻahaʻa kona wahi uila, ma kahi o 40°C, ʻo ia hoʻi he maʻalahi ke ahi. ʻO ka pahū e pili ana i ka moena...
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  • He mea make anei ka isopropanol i ke kanaka?

    He mea make anei ka isopropanol i ke kanaka?

    ʻO Isopropanol, i ʻike ʻia ʻo isopropyl alcohol a i ʻole 2-propanol, he mea hoʻohana maʻamau a me ka wahie. Hoʻohana ʻia ia i ka hana ʻana i nā kemika ʻē aʻe a ma ke ʻano he mea hoʻomaʻemaʻe. Eia nō naʻe, he mea nui e ʻike inā he mea ʻawaʻawa ka isopropanol i ke kanaka a he aha nā hopena olakino. I kēia...
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  • Hoʻohana ʻia ka isopropanol no?

    Hoʻohana ʻia ka isopropanol no?

    ʻO Isopropanol kahi ʻano waiʻona, ʻike ʻia hoʻi ʻo 2-propanol, me ke ʻano molekala C3H8O. He wai alohilohi kala ʻole me ka ʻala ikaika o ka waiʻona. Hiki ke hoʻopili ʻia me ka wai, ether, acetone a me nā mea hoʻoheheʻe organik ʻē aʻe, a hoʻohana nui ʻia i nā ʻano āpau. Ma kēia ʻatikala, e hana mākou i kahi ...
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  • Ua ʻoi aku ka maikaʻi o ka methanol ma mua o ka isopropanol?

    Ua ʻoi aku ka maikaʻi o ka methanol ma mua o ka isopropanol?

    ʻO ka Methanol a me ka isopropanol ʻelua mau mea hoʻoheheʻe hana maʻamau. ʻOiai kaʻana like lākou, loaʻa iā lākou nā ʻano ʻokoʻa a me nā hiʻohiʻona e hoʻokaʻawale iā lākou. Ma kēia ʻatikala, e ʻimi mākou i nā kikoʻī o kēia mau mea hoʻoheheʻe ʻelua, e hoʻohālikelike ana i kā lākou hana kino a me ke kemika ...
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  • Ua like anei ka isopropanol me ka waiona?

    I loko o ka nohona o kēia mau lā, ʻo ka waiʻona kekahi huahana maʻamau o ka hale i hiki ke loaʻa ma nā lumi kuke, nā kaola, a me nā wahi ʻaha kanaka ʻē aʻe. Eia nō naʻe, ʻo kahi nīnau e piʻi pinepine ana inā like ka isopropanol me ka waiʻona. ʻOiai pili lāua ʻelua, ʻaʻole like lāua. Ma kēia ʻatikala, w...
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  • Ua ʻoi aku ka maikaʻi o ka isopropanol ma mua o ka ethanol?

    Ua ʻoi aku ka maikaʻi o ka isopropanol ma mua o ka ethanol?

    ʻO ka Isopropanol a me ka ethanol ʻelua mau waiʻona kaulana i hoʻohana nui ʻia i nā ʻoihana like ʻole. Eia naʻe, ʻokoʻa ko lākou mau waiwai a me ka hoʻohana ʻana. Ma kēia ʻatikala, e hoʻohālikelike a hoʻohālikelike mākou i ka isopropanol a me ka ethanol e hoʻoholo ai i ka mea "ʻoi aku ka maikaʻi". E noʻonoʻo mākou i nā mea e like me ka prod ...
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  • Hiki i ka isopropyl alcohol ke pau?

    Hiki i ka isopropyl alcohol ke pau?

    ʻO ka waiʻona isopropyl, ʻike ʻia hoʻi ʻo isopropanol a i ʻole ka wai ʻona, he disinfectant a me ka mea hoʻomaʻemaʻe. He mea maʻamau hoʻi ke keʻena hana reagent a me ka solvent. I ke ola o kēlā me kēia lā, hoʻohana pinepine ʻia ka isopropyl alcohol e hoʻomaʻemaʻe a hoʻomaʻemaʻe i nā Bandaids, e hana ana i ka noi o ka isopropyl alcohol a hiki i ka m ...
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  • He aha ka ʻokoʻa ma waena o ka isopropyl a me ka isopropanol?

    He aha ka ʻokoʻa ma waena o ka isopropyl a me ka isopropanol?

    Aia ka ʻokoʻa ma waena o ka isopropyl a me ka isopropanol i ko lākou ʻano mole a me nā waiwai. ʻOiai ʻo ia mau mea ʻelua ka carbon carbon a me ka hydrogen atoms, ʻokoʻa ko lākou ʻano kemika, e alakaʻi ana i nā ʻokoʻa nui i ko lākou mau waiwai kino a me kemika. Isopropyl ...
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  • No ke aha ke kumu kūʻai nui o ka isopropyl alcohol ma USA?

    No ke aha ke kumu kūʻai nui o ka isopropyl alcohol ma USA?

    ʻO ka waiʻona Isopropyl, i ʻike ʻia ʻo isopropanol, he ʻano mea inu waiʻona i hoʻohana nui ʻia i ka ʻoihana a me ke ola o kēlā me kēia lā. Ma ʻAmelika Hui Pū ʻIa, ʻoi aku ke kumukūʻai o ka isopropyl alcohol ma mua o nā ʻāina ʻē aʻe. He pilikia paʻakikī kēia, akā hiki iā mākou ke kālailai mai kekahi mau ʻano. ʻO ka mea mua, ʻo ka huahana ...
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  • No ke aha e hoʻohana ʻole ai i ka 91 isopropyl alcohol?

    No ke aha e hoʻohana ʻole ai i ka 91 isopropyl alcohol?

    ʻO 91% Isopropyl alcohol, ka mea maʻamau i ʻike ʻia he waiʻona lapaʻau, he waiʻona kiʻekiʻe me ka maʻemaʻe kiʻekiʻe. Loaʻa ka solubility ikaika a me ka permeability a hoʻohana nui ʻia i nā ʻano like ʻole e like me ka disinfection, lāʻau lapaʻau, ʻoihana, a me ka noiʻi ʻepekema. ʻO ka mea mua, e '...
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  • Hiki iaʻu ke hoʻohui i ka wai i ka 99 isopropyl alcohol?

    Hiki iaʻu ke hoʻohui i ka wai i ka 99 isopropyl alcohol?

    ʻO ka waiʻona Isopropyl, ʻike ʻia hoʻi ʻo isopropanol, he wai maʻemaʻe, kala ʻole i hiki ke hoʻoheheʻe ʻia i ka wai. He ʻala ʻona ikaika kona a hoʻohana nui ʻia i ka hana ʻana i nā mea ʻala, nā mea hoʻonaninani, a me nā huahana mālama pilikino ʻē aʻe ma muli o kona solubility maikaʻi loa a me ka volatility. Eia kekahi, isopropyl ...
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