HangangaPūtaiao

Konutai benzoate

Te matū Konutai benzoate atu mohiotia te rite te kai tāpiri (E211), whakarōpūtia nei i roto i te rōpū o korotutu. Tenei - konutai benzoate. Waho, ko te pūhui ko te paura ma i te mea koreami, kia waiho ai hei kakara o benzaldehyde iti ranei.

whiwhi māngai Tuatahi i roto i 1875 e te aivanaa American me Hyugo Flekom reira i te whakaaro ano hoki i rite te whakakapinga mō te waikawa salicylic. Kua i roto i 1908, te konutai benzoate i roto i te Hau Amui no Marite i whakaaetia ki te whakamahi i rite te rokiroki. hāngai Ko tōna mahi rokiroki kei i runga i te meka e taea ki te tino whakaiti i te mahi o te whākōkī katoa e kitea i roto i te pūtau, e whakarato tauhohe pitihāoratanga, a reira tino whakaiti i te whai huatanga o te rewena me te konutai benzoate he pokepokea ai harore. Taua mahi, ko te korotutu i rawe ki pāhare pāporo sorbate me te konutai benzoate. He he he nui iti o tenei pūhui i roto i ngā kai māori. I roto i enei, ka taea e koe te whakapūtā te aporo, karepe, pua nani, me ētahi atu.

Ko te tātai matū o te taonga - C6H5COONa, engari ko reira he whārite empirically ahu.

Ka rite ki te tāpiri kai, rēhita i raro i te tau wahi (E211), kua whakaaetia konutai benzoate mō te whakamahi i roto i nga whenua maha huri noa i te ao, tae atu i roto i Russia. Mataotao i roto i te wa i homai ko te kōrero kaha i runga i te pūmate hauora o matū ngā, e ngā konutai benzoate, me etahi tae te wā kotahi. Ko te meka Ko e homai te taunaki pūtaiao o te kino e taea te meinga e te pāhekoheko ki tae E110 benzoate, E104, me ētahi atu.

Whānui e whakamahia ana i roto i te whakangao ahumahi, rawa i roto i te ahumahi kai. Here te whakamahia reira mo tiaki kai me te ika hua, mātiarīni, momo rerekē o te mayonnaise me te wairanu tōmato. Ki te whakamahi o te konutai benzoate i roto i ngā kai kei roto i tona hanganga huaora C, te pāhekoheko ki a ratou e taea e arahi ki te kino ngä nohanga tiketike o te benzene carcinogen.

Ka rite ki te rokiroki, konutai benzoate whakamahia i roto i te hanga o poke me taka ho'oraa. I roto i te take whakamutunga, he reira he wahi o expectorants me ētahi atu taero ngā taua whakaaro.

Horahia e te whakamahi o te konutai benzoate me mō ngā take hangarau. Hei tauira, i roto i te rererangi e whakamahia ai rite te wähanga matua o coatings mo te tiaki i nga pānga kino o ngā wāhanga Airframe rererangi i hanga o te konumohe. I tua atu, tono reira rite te whakakikorua i roto i ngā ahumahi e pā ana ki tenei tukanga.

Pyrotechnic matū whakaaro takoto i roto i tona kaha ki te i ngā te tangi o te tākirirangi tango atu.

I roto i te 1999, te whakaaro kaikoiora P. Piper i tetahi o ana mahi e benzoate, i raro i te mahi o nga pūtau rewena, taea meinga pera-ka karanga "ahotea oxidative". I kī hoki te reira e pā ana ki te aroaro o te taonga mahi mutagenic, tohaina nei te matua i roto i te DNA tangata. Tenei te mea e tika ana ki te hanga i te rahui e tirotiro Piper kore anake rite mahi o te konutai benzoate, engari ano era atu waikawa organic, e kua whakamahia rite korotutu.

I muri mai, ka mea te pūtaiao te kino e kia e pā ana ki te aroaro o te benzoate, e pā ana ki te mōrea o te mate o Parkinson.

I roto i te runga i ngā whakaritenga WHO whakaturia i roto i CICAD26 o 2000, whakakitea ngā rangahau āhua o te mana o te konutai benzoate i runga i te tangata i te haumaru whanaunga o te pūhui. Heoi, tohu te tuhinga i roto i kia puta take mate pāwera kiri (dermatitis), me te exacerbate huangō.

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