- hapa 12

Ua hoʻohanaʻiaʻo Isoproopal no ka hoʻomaʻemaʻe?
e ka hoʻokele ma 24-01-10
ʻO Isoproopal kahi huahana hoʻomaʻemaʻe maʻamau maʻamau i hoʻohana pinepineʻia no ka nui o nā hana hoʻomaʻemaʻe. He kala kalaʻole, nā wai hua'ōlelo i loko o ka wai a hiki ke loaʻa i nā huahana o nā mea kūʻai aku, e like me nā mea hoʻomaʻemaʻe Ma kēiaʻatikala: ...
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He aha nā hoʻohana o kaʻoihana o ka isoproopanol?
e ka hoʻokele ma 24-01-10
ʻO Isopropanol kahiʻano waiʻona, ua kapaʻiaʻo ia i kapaʻiaʻo 2-propanol a iʻole ka wai. He wai waiʻole ia me keʻano ikaika o ka waiʻona. He mea pōʻinoʻole ia me ka wai a me nā leo. Ua hoʻohana nuiʻia ma nāʻoihana likeʻole. Ma kēiaʻatikala, e kamaʻilio mākou e pili ana i ka hoʻohanaʻana o ...
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He aha ka maikaʻi o ka isoproopanol?
e ka hoʻokele ma 24-01-10
ʻO Isopropanol kahi wai kala kalaʻole me ka huhū huhū ikaika. He flammable ia a me ka wai hou me ka momona kiʻekiʻe ma ka wai. Ua hoʻohana nuiʻia ma nā mahina o kaʻoihana, ka mahiʻai, lāʻau lapaʻau a me kēlā me kēia lā o kēlā me kēia lā. I loko o kaʻoihana, ua hoʻohana nuiʻia ia ma keʻano he solivent, ka mea hoʻomaʻemaʻe, ext ...
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Hiki ke hoʻopauʻiaʻo Istoproopal?
e ka hoʻokele ma 24-01-10
ʻO Isopropanol ka mea hoʻomaʻemaʻe maʻamau a me nā mea hoʻohana maʻamau,ʻo ia ka mea i hoʻohana nuiʻia ma nā kulana, nā mea kālepa a me nāʻoihana'ē aʻe a me nāʻoihana'ē aʻe. He flammable a me ka mea nui i loko o nā hui kiʻekiʻe a ma lalo o kekahi mauʻano kūlana, no laila e pono ai e hoʻohanaʻia me ...
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Isopropanol explosive?
e ka hoʻokele ma 24-01-10
ʻO ka isopropanol he mea uila, akāʻaʻole ia he mea hou. ʻO Isoproopalʻo ia kahi kala kalaʻole, nā wai kūlohelohe me kahi mea inu nui. Hoʻohana pinepineʻiaʻo ia ma keʻano he mea hoʻokele a me keʻano he mea hoʻokele antifreeze. He haʻahaʻa haʻahaʻa konaʻano, e pili ana i 40 ° C,ʻo ia ka mea e maʻalahi ai ke maʻalahi. Nā mea hoʻolaha e pili ana i kahi mat ...
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ʻO Istopropanol ka meaʻona?
e ka hoʻokele ma 24-01-10
Isoproopanol,ʻike pū kekahi ma ka waiʻona o ka isopropyl a iʻole 2-propanol, he mea maʻamau maʻamau a me ka wahie. Hoʻohanaʻia ia ma ka hanaʻana o nā mea kanu'ē aʻe a me ka mea hoʻomaʻemaʻe hoʻomaʻemaʻe. Eia nō naʻe, he mea nui ia eʻike inā he meaʻoleʻo isopropanol i nā kānaka a me nā hopena olakino olakino. I kēia ...
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Isoproopanol i hoʻohanaʻia no?
e ka hoʻokele ma 24-01-09
Heʻanoʻonaʻo isopropanol, iʻikeʻiaʻo ia e like me ka 2-propanol, me keʻano molela c3h8o. He wai waiʻole ia me ka huhū ikaika o ka waiʻona. He mea kuhiʻole ia me ka wai, eter, acetone, acetone a me nā mea kūʻai aku'ē aʻe, a ua nui ka hoʻohanaʻia ma nā kula. Ma kēiaʻatikala, e lilo mākou ...
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ʻOi aku ka maikaʻi o ka methanol ma mua o isoproopanol?
e ka hoʻokele ma 24-01-09
Ua hoʻohanaʻiaʻo Methanol a me ItoproPoanolʻelua mau mea hana maʻamau. ʻOiai e māhele lākou i kekahi mau mea like, loaʻa iā lākou nā mea kūponoʻole a me nā hiʻohiʻona e hoʻonohonoho iā lākou. Ma kēiaʻatikala, e hana mākou i loko o nā kiko'ī o kēia mau mea hoʻoponoponoʻelua, e hoʻohālikelike ana i ko lākou kino a me ke kemika.
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Isopropanol like me ka wai wai?
e ka hoʻokele ma 24-01-09
I loko o ke kaiāulu i kēia lā,ʻo kaʻona ka waiwai maʻamau o nā kīʻaha, nā wāwae, nā'ōpū, a me nā wahi hōʻiliʻili'ē aʻe. Eia nō naʻe, he nīnau pinepine e hele pinepineʻia e like me ka isoproopal i like me ka waiʻona. ʻOiai e pili ana nāʻelua,ʻaʻole lākou he mea likeʻole. Ma kēiaʻatikala, ...
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ʻOi aku ka maikaʻi o ka isoproopal ma mua o ka ethanol?
e ka hoʻokele ma 24-01-08
ʻO ISoproPanol a me Ethanolʻelua mau mea nui e pili ana i nā noi he nui i nā noi likeʻole ma nāʻoihana likeʻole. Eia nō naʻe, kā lākou mau waiwai a me nā hoʻohanaʻana iʻokoʻa. Ma kēiaʻatikala, e hoʻohālikelike mākou a hoʻohālikelike i ka isopropaol a me ka ethanol e hoʻoholo ai e hoʻoholo i ka "maikaʻi". E noʻonoʻo mākou i nā mea like me Prod ...
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Hiki i ka ISopropyl OFCHTAL EXTER?
e ka hoʻokele ma 24-01-08
ʻO ka waiʻona isopropyl,ʻikeʻiaʻo ia e like me ka isoproopal a iʻole kaʻohiʻana i ka waiʻona, he mea hoʻomaʻemaʻe ākea a me ka hoʻomaʻemaʻe. He mea hou aku ia i ka hana maʻamau a me ka hoʻomaha. I ka wā o ke ola o kēlā me kēia lā,ʻo ka waiʻonaʻo isopropyl e hoʻohana pinepineʻia a hoʻomaʻemaʻe i nā bandaids maʻemaʻe, e hana ana i ka noiʻana o ka banfloyl arepropyl
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He aha kaʻokoʻa ma waena o ka isopropyl a me ka isoproopal?
e ka hoʻokele ma 24-01-08
ʻO kaʻokoʻa ma waena o ka isopropyl a me ka isoproopal a me ka isoproopal i kā lākou hana molecular a me nā waiwai. ʻOiaiʻo lāuaʻelua i nā carbon like a me nā godrogen atom, heʻokoʻa ko lākouʻano maʻamau Istopropyl ...
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