Nūhou
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Nā noi o propylene glycol
ʻO ka propylene glycol, ka mea i ʻike ʻia e ka IUPAC ka inoa propane-1,2-diol, he wai ʻoniʻoni, waihoʻoluʻu ʻole me ka ʻono ʻono ʻole. Ma ke ʻano o ke kemika, ʻo CH3CH(OH)CH2OH. Hoʻohana ʻia ka propylene glycol, ʻelua mau pūʻulu waiʻona, i nā ʻano ʻoihana like ʻole. ʻO ia ...Heluhelu hou aku -
Noi o Isopropyl Alcohol
ʻO ka waiʻona Isopropyl, a i ʻole IPA, he wai waihoʻoluʻu ʻole a hiki ke hoʻopau ʻia me ke ʻala ikaika o ka ʻoihana a me ka maʻemaʻe kiʻekiʻe. He mea nui kēia kemika hiki ke hoʻololi ʻia i ka hana ʻana i nā mea ʻenehana like ʻole a me ka home. ʻO kahi solvent maʻamau i hoʻohana ʻia i ka hana ...Heluhelu hou aku -
ʻO Diethanolamine, ʻike ʻia ʻo DEA a i ʻole DEAA
ʻO Diethanolamine, i kapa ʻia ʻo DEA a i ʻole DEAA, kahi mea i hoʻohana pinepine ʻia i ka hana ʻana. He wai waihoʻoluʻu ʻole ia e hui pū me ka wai a me nā mea hoʻoheheʻe maʻamau akā loaʻa kahi ʻala maikaʻi ʻole. ʻO Diethanolamine kahi lāʻau kemika ʻoihana mua ...Heluhelu hou aku