Ke noʻonoʻo ʻoe i ka titanium dioxide, hiki iā ʻoe ke noʻonoʻo iā ia he mea hoʻohui i ka pale lā a i ʻole ka pena. Eia nō naʻe, hoʻohana ʻia kēia pūhui versatile i ka ʻoihana meaʻai, ʻoi loa i nā huahana e like me ka jelly a meʻūhū. Akā he aha ka titanium dioxide? Pono ʻoe e hopohopo e pili ana i ka hiki ʻana o ka titanium dioxide i kāu meaʻai?
ʻO Titanium dioxide, ʻike ʻia hoʻiTiO2, he mineral maoli i hoʻohana mau ʻia ma ke ʻano he mea keʻokeʻo a me ka hoʻohui kala i nā ʻano huahana mea kūʻai aku, me ka meaʻai. I ka ʻoihana meaʻai, hoʻohana nui ʻia ka titanium dioxide e hoʻomaikaʻi i ke ʻano a me ke ʻano o kekahi mau huahana, e like me ka jelly a me ka chewing gum. He mea waiwai ia no kona hiki ke hana i ke kala keʻokeʻo ʻulaʻula a me ke ʻano ʻoluʻolu a me ka momona, e lilo ia i mea koho kaulana no nā mea hana e ʻimi nei e hoʻonui i ka nānā ʻana o kā lākou meaʻai.
Eia naʻe, ka hoʻohana ʻana otitanium dioxide i ka meaʻaiua hoʻāla i kekahi mau hoʻopaʻapaʻa a hāpai i nā hopohopo i waena o nā mea kūʻai aku a me nā loea olakino. ʻO kekahi o nā kumu nui ka pilikia olakino o ka ʻai ʻana i nā nanoparticles titanium dioxide, ʻo ia nā ʻāpana liʻiliʻi o nā pūhui kemika e hiki ke hoʻopili ʻia e ke kino.
ʻOiai ʻo ka palekana o ka titanium dioxide i loko o ka meaʻai he kumuhana o ka hoʻopaʻapaʻa, hōʻike kekahi mau haʻawina e loaʻa nā hopena maikaʻi ʻole o ka ʻai ʻana i nā nanoparticles titanium dioxide i ke olakino kanaka. No ka laʻana, ua hōʻike nā haʻawina e hiki i kēia mau nanoparticles ke hoʻoulu i ka ʻōpū o ka ʻōpū a hoʻopau i ke koena o nā hua bacteria maikaʻi, hiki ke alakaʻi i nā pilikia digestive a me nā pilikia olakino ʻē aʻe.
I ka pane ʻana i kēia mau hopohopo, ua hoʻokō kekahi mau ʻāina i nā mea paʻa i ka hoʻohana ʻana i ka titanium dioxide i ka meaʻai. No ka laʻana, ua hoʻokaʻawale ka European Union i ka titanium dioxide ma ke ʻano he carcinogen i ka wā e inhaled ai, pēlā e pāpā ai i ka hoʻohana ʻana ma ke ʻano he meaʻai. Eia naʻe, ʻaʻole pili ka pāpā i ka hoʻohana ʻana i ka titanium dioxide i nā meaʻai i hoʻokomo ʻia, e like mejelia me ka namu.
ʻOiai ka hoʻopaʻapaʻa e pili ana i ka titanium dioxide i ka meaʻai, pono e hoʻomaopopo ʻia ʻo ka pūhui i ʻike ʻia he palekana (GRAS) e ka US Food and Drug Administration (FDA) ke hoʻohana ʻia e like me nā hana hana maikaʻi. Pono nā mea hana e hoʻokō i nā alakaʻi koʻikoʻi e pili ana i ka hoʻohana ʻana i ka titanium dioxide i ka meaʻai, me nā palena o ka nui i hoʻohui ʻia i nā huahana a me ka nui o ka pūhui.
No laila, he aha ke ʻano o kēia no nā mea kūʻai? ʻOiai ka palekana otitanium dioxidei ka meaʻai ke aʻo ʻia nei, he mea nui e makaʻala i nā huahana āu e ʻai ai a hana i nā koho akamai e pili ana i kāu ʻai. Inā hopohopo ʻoe e pili ana i ka loaʻa ʻana o ka titanium dioxide i kekahi mau meaʻai, e noʻonoʻo e koho i nā huahana i loaʻa ʻole kēia mea hoʻohui a i ʻole e nīnau i kahi loea mālama ola no ke alakaʻi.
ʻO ka hōʻuluʻulu manaʻo, ʻo ka titanium dioxide kahi mea maʻamau i nā meaʻai e like me ka jellies a me ka nau ʻana, i waiwai ʻia no kona hiki ke hoʻomaikaʻi i ke ʻano a me ke ʻano o kēia mau meaʻai. Eia nō naʻe, hiki i nā pilikia olakino e pili ana i ka ʻai ʻana i nā nanoparticles titanium dioxide i hāpai i nā hopohopo i waena o nā mea kūʻai aku a me nā loea olakino. Ke hoʻomau nei ka noiʻi e pili ana i kēia kumuhana, he mea nui i ka poʻe kūʻai ke hoʻomau i ka ʻike a hoʻoholo i ka ʻike e pili ana i nā meaʻai a lākou e ʻai ai. Inā koho ʻoe e pale i nā huahana i loaʻa ka titanium dioxide a i ʻole, ʻo ka hoʻomaopopo ʻana i ka hiki ʻana o ka titanium dioxide i kāu meaʻai ʻo ia ka hana mua e mālama ai i kou olakino a maikaʻi.
Ka manawa hoʻouna: Mei-13-2024