ʻO Guaiacol(inoa kemika: 2-methoxyphenol, C₇H₈O₂) he hui organik kūlohelohe i loaʻa i loko o ke kēpau lāʻau, ka resin guaiacol, a me kekahi mau aila koʻikoʻi o nā mea kanu. He ʻala uahi kū hoʻokahi kona a me kahi ʻala lāʻau ʻono iki, i hoʻohana nui ʻia ma nā kahua noiʻi ʻoihana a me ka ʻepekema.
Ka laulā o ka noi:
(1) Nā mea ʻala meaʻai
Wahi a ke kūlana aupuni Kina GB2760-96, ua helu ʻia ka guaiacol ma ke ʻano he mea ʻono meaʻai i ʻae ʻia, kahi i hoʻohana nui ʻia e hoʻomākaukau i ka ʻano like:
ʻO ke kofe, ka vanilla, ka uahi a me ka paka ka mea e hāʻawi i ka ʻono kūikawā i ka meaʻai.
(2) Ke kahua lapaʻau
Ma ke ʻano he mea lapaʻau waena, hoʻohana ʻia no ka synthesis o ka calcium guaiacol sulfonate (expectorant).
Loaʻa iā ia nā waiwai antioxidant a hiki ke hoʻohana ʻia ma ke ʻano he mea hoʻoheheʻe radical superoxide no ka noiʻi biomedical.
(3) ʻOihana mea ʻala a me ka hoʻoluʻu
He mea nui ia no ka hana ʻana i ka vanillin (vanillin) a me ka musk artificial.
Ma ke ʻano he waena i ka synthesis dye, hoʻohana ʻia ia e hana i kekahi mau pigments organik.
(4) Kemika Analytical
Hoʻohana ʻia ma ke ʻano he reagent no ka ʻike ʻana i nā ion keleawe, hydrogen cyanide, a me ka nitrite.
Hoʻohana ʻia i nā hoʻokolohua biochemical no ke aʻo ʻana i nā hopena redox.
He hui hana like ʻole ʻo Guaiacol me ka waiwai nui ma nā kahua o ka meaʻai, ka lāʻau lapaʻau, ka ʻala, a me ke ʻenekinia kemika. ʻO kona ʻala kū hoʻokahi a me nā waiwai kemika e lilo ia i mea maka nui no ka hoʻomākaukau ʻana i ka essence, ka hana ʻana i nā lāʻau lapaʻau a me ka nānā ʻana. Me ka hoʻomohala ʻana o ka ʻenehana, hiki ke hoʻonui hou ʻia kona laulā noi.
Ka manawa hoʻouna: Mei-06-2025
