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Thymolphthalein CAS: 125-20-2

ʻO ka wehewehe pōkole:

ʻO Thymolphthalein, ʻike ʻia hoʻi ʻo 3,3-bis(4-hydroxyphenyl) -3H-isobenzofuran-1-one, he pauka crystalline keʻokeʻo me kahi ʻano mole o C28H30O4.Me kona ʻano kemika kū hoʻokahi, hōʻike kēia pūhui i nā waiwai maikaʻi loa, e kūpono ana ia no nā noi ʻoihana like ʻole.


Huahana Huahana

Huahana Huahana

ʻO kekahi o nā waiwai koʻikoʻi o thymolphthalein ʻo ia ka hiki ke hana ma ke ʻano he hōʻailona acid-base.Hoʻololi kona waihoʻoluʻu mai ka waihoʻoluʻu ʻole i loko o ka ʻakika a i ka polū ʻōmaʻomaʻo i loko o nā solution alkaline, e lilo ia i mea waiwai nui no nā ʻano hana hoʻokolohua.Eia kekahi, hiki i nā hoʻololi kala akaka a ʻoi aku ka ʻike pololei a pololei, e hoʻonui ai i ka pono hoʻokolohua.

I loko o ka ʻoihana lāʻau lapaʻau, hoʻohana nui ʻia ka thymolphthalein ma ke ʻano he pH-sensitive dye i loko o nā hoʻokumu lāʻau waha.Hāʻawi ia i nā mea hana lāʻau lapaʻau e nānā i ka hoʻokuʻu ʻana o nā mea hana i nā wā like ʻole o ka digestion.Mālama kēia i ka hāʻawi ʻana i ka lāʻau lapaʻau maikaʻi loa, hoʻomaikaʻi i ka mālama ʻana i ka maʻi a me nā hopena lapaʻau.

I ka ʻoihana hoʻonaninani, ʻo thymolphthalein kahi mea hana multifunctional i ka hoʻokumu ʻana i nā huahana mālama ʻili a me ka lauoho.Hāʻawi kona pH sensitivity i ka hoʻoponopono pololei ʻana o nā ʻano hoʻonaninani e kūpono i nā ʻano ʻili a me nā ʻano lauoho.Ma ka hoʻohui ʻana i ka thymolphthalein, hiki i nā mea hana ke hōʻoia i kā lākou huahana e hāʻawi i nā pono i makemake ʻia e like me ka hoʻomaʻemaʻe haʻahaʻa, ka moisturizing a me ka waihoʻoluʻu.

Eia hou, ua hōʻike ʻia ʻo Thymolphthalein he mea hana maikaʻi loa i nā noi noiʻi.ʻO kāna mau waiwai hōʻailona acid-base, me kona kūpaʻa a me ka hilinaʻi, he mea nui ia i ka noiʻi ʻepekema e pili ana i ka nānā ʻana i ka pH a me ka titration.Hiki i nā mea noiʻi ke hilinaʻi iā thymolphthalein no nā hualoaʻa pololei a hiki ke hana hou ʻia, e hoʻomaʻamaʻa i nā ʻike holomua a me nā holomua.

I kā mākou hui, haʻaheo mākou i ka hāʻawi ʻana i ka Thymolphthalein kiʻekiʻe loa.ʻO kā mākou hana hana e hahai i nā kūlana ʻoihana koʻikoʻi e hōʻoia i ka maʻemaʻe, kūlike a me ka hilinaʻi.No ka hōʻoiaʻiʻo ʻana i ka ʻoluʻolu o ka mea kūʻai aku, hāʻawi mākou i ke kākoʻo ʻenehana piha, nā hoʻonā i hana ʻia a me nā lawelawe hāʻawi manawa.

ʻO ka hōʻuluʻulu manaʻo, ʻo thymolphthalein (CAS: 125-20-2) he pūhui multifunctional hiki ke hoʻohana ʻia i nā ʻoihana like ʻole, me nā lāʻau lapaʻau, nā mea hoʻonaninani, a me nā keʻena noiʻi.ʻO kāna mau waiwai pH-sensitive i hui pū ʻia me kona kūpaʻa kūʻokoʻa e lilo ia i mea waiwai nui i nā huahana a me nā hoʻokolohua lehulehu.E hilinaʻi i kā mākou hui e hāʻawi iā ʻoe i ka Thymolphthalein kiʻekiʻe kiʻekiʻe a ʻike i nā pono o kēia kemika kupaianaha nou iho.

Hōʻike

 

Ka nana aku ʻO ka pauka keʻokeʻo keʻokeʻo Hoʻohālike
Maʻemaʻe (%) 99.0 99.29
Pohō ma ka maloʻo ʻana (%) 1.0 0.6

 


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