He aha ngā matū tiaki whakapaipai

Tengā mea tiakiI tua atu i te aukati i te huakita, ka taea hoki e ngā hua tiaki kiri te whai pānga tiaki roa, engari he kino anō hoki ngā mea tiaki ki te kiri, ka ngāwari te puta o ngā mate pāwera kiri, ka ngāwari te whero, te wero, te puta o te hakihaki, ā, ka taea hoki te pupuhi, te ngatata o te kiri me ētahi atu āhuatanga kino.
Engari ko ngā hua tiaki kiri ōkawa whānui he mea tāpiri ngā mea tiaki, ā, ko te ihirangi o aua hua he mea hanga kia rite ki ngā ture tino pakari, ā, ko te tikanga kāore e puta he mate pukupuku, he paitini rānei.
Heoi anō, kei te tūtohu tonu ahau kia whiriwhiria ngā mea whakapaipai he iti ake ngā mea tiaki, he kiri tairongo, he kiri ngawari ki te hakihaki, me karo hoki i ngā mea whakapaipai kei roto ngā kai e puta ai te hakihaki me te mate pāwera.
Nā, he aha ngā matū tiaki kiri e whakamahia ana e tātou?
Ko ngā mea e tino kitea ana.
1. Imidazolidinyl urea
2. Endo-urea
3.Isothiazolinone
4. Nipagin ester (paraben)
5. Tote ammonia kuateranari-15
6. Ngā matū tiaki waikawa benzoic/waipiro benzyl me ngā matū tiaki ira, ngā waipiro me ngā matū tiaki ira
7. Waikawa benzoic / konutai benzoate / pāhare pākawa sorbate
8. Bronopol(Bronopol)
9. Triclosan(Triklosana)
10.Phenoxyethanol(Phenoxyethanol)
He matū tiaki kiri te Phenoxyethanol, he iti nei te aro ki ngā matū, ā, koinei te matū tiaki e whakamahia whānuitia ana i roto i ngā mea whakapaipai.
Ehara i te mea he pai te korenga o ngā matū tiaki i roto i ngā mea whakapaipai. Mēnā kāore he matū tiaki, ka whakamahia ngā mea whakapaipai mō te ono marama pea i muri i te whakatuwheratanga.
He ētahi matū tiaki, he pai ake te whakamahi i te phenoxyethanol, i ētahi atu matū tiaki rite rānei, i ngā kai whakato rānei me te mahi tiaki, ko ngā kai tiaki he pai ake i te pito whakamutunga o ngā kai katoa, kia iti ake ai te ihirangi, kia tino pumau ake ai.