Focus on Cellulose ethers

He kūlohelohe anei ka sodium carboxymethyl cellulose?

He kūlohelohe anei ka sodium carboxymethyl cellulose?

ʻAʻole, ʻo ka sodium carboxymethyl cellulose (CMC) ʻaʻole ia he mea kūlohelohe maoli. He polymer synthetic i loaʻa mai ka cellulose, he polysaccharide maoli i loaʻa i loko o nā paia o nā mea kanu. Hana ʻia ʻo CMC ma o ka hopena kemika ma waena o ka cellulose a me ka sodium hydroxide, kahi kumu ikaika. ʻO ka huahana i loaʻa he pauka keʻokeʻo, ʻaʻala ʻole i hoʻohana ʻia i nā ʻano hana like ʻole, me ka meaʻai, nā lāʻau lapaʻau, a me nā mea hoʻonaninani.

Hoʻohana ʻia ʻo CMC ma ke ʻano he mānoanoa, stabilizer, a me ka emulsifier i nā huahana meaʻai. Hoʻohana ʻia ʻo ia ma ke ʻano he mea hoʻopaʻa a me ka suspending agent i nā lāʻau lapaʻau a ma ke ʻano he mānoanoa a me ka emulsifier i nā mea hoʻonaninani. Eia kekahi, hoʻohana ʻia i ka ʻoihana pepa e hoʻomaikaʻi i ka ikaika a me ka pale wai o nā huahana pepa.

ʻO CMC kahi meaʻai palekana a hoʻohana nui ʻia. ʻIke ʻia ʻo ia he palekana (GRAS) e ka US Food and Drug Administration (FDA) a ua ʻae ʻia no ka hoʻohana ʻana i nā huahana meaʻai ma ka European Union. Ua ʻae ʻia no ka hoʻohana ʻana i nā mea hoʻonaninani a me nā lāʻau lapaʻau ma ʻAmelika Hui Pū ʻIa a me ʻEulopa.

ʻAʻole ʻo CMC kahi mea kūlohelohe, akā he mea hoʻohui meaʻai palekana a hoʻohana nui ʻia. Hoʻohana ʻia ia e hoʻomaikaʻi i ke ʻano a me ke kūpaʻa o nā huahana meaʻai, a me ka hoʻopaʻa ʻana a hoʻopaneʻe i nā lāʻau lapaʻau a me nā mea hoʻonaninani. ʻIke ʻia ʻo ia he palekana (GRAS) e ka US Food and Drug Administration (FDA) a ua ʻae ʻia no ka hoʻohana ʻana i nā huahana meaʻai ma ka European Union.


Ka manawa hoʻouna: Feb-11-2023
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