Ngā Tikanga Whakaputa Waikawa Propionic
1. Te Tukanga Whakahāora Propylene
Ko te whakahāngaitanga o te propylene te tikanga tino rongonui mō te whakaputa waikawa propionic puta noa i te ao. Mā te whakamahi i te hau, i te hāora rānei hei whakahāngaitanga, ka tauhohe te propylene ki te hau i te aroaro o tētahi whakakorikori hei hanga waikawa propionic. Ko te āhuatanga o tēnei tukanga he tino whai hua, he penapena pūngao, ā, he pai ki te taiao.
2. Tukanga Ātiretine
Ko te tikanga acetylene tētahi atu huarahi whakaputa noa mō te waikawa propionic. Mā te whakamahi i te acetylene hei rauemi mata, ka whakahaerehia te tauhohenga i te aroaro o tētahi whakakorikori hei hanga i ngā takawaenga acetylenic kei roto he carbonyl, kātahi ka waikurahia kia puta ai he waikawa propionic.

Shandong Pulisi Chemical Co., Ltd. – Waikawa Propionic         info@pulisichem.cn
Ko te Shandong Pulisi Chemical Co., Ltd. e tuku ana i te waikawa propionic kounga teitei (CAS 79-09-4), he waikawa rauropi nui me te tātai CH₃CH₂COOH. E mōhiotia ana ko te waikawa propanoic, he wai kore tae, he waikura me te kakara kawa, ka taea te whakaranu ki te wai, te etanoru, me ētahi atu whakarewa rauropi noa. Ka tutuki i tā mātou hua ngā paerewa ahumahi me ngā paerewa kai, e whakarite ana i te parakore me te pumau tonu mō ngā tono kanorau.
He takawaenga matua te waikawa propionic puta noa i ngā ahumahi maha. He whānuitia te whakamahinga hei tiaki me te aukati i te pokepokea ai i roto i te kai, te whāngai kararehe, me te rokiroki witi, ā, he pai te aukati i te tipu o ngā kitakita me ngā harore. I roto i te rāngai matū, he mahi hei kaihoko esterification, hei whakarewa mō te nitrocellulose, hei plasticizer hoki, ā, he mea nui hoki mō te hanga tote propionate, ngā kakara, ngā kakara, me ngā takawaenga rongoā. Hei tāpiri, ka kitea ngā whakamahinga i roto i ngā āwhina kakahu, ngā tāpiri rapa, me te hanga patu taru.
I Shandong Pulisi Chemical, ko te kounga me te haumaru o te hua te mea nui ki a mātou. Ka hangaia ā mātou waikawa propionic i raro i ngā tukanga paerewa, me te mana whakahaere kounga pakari hei pupuri i ngā taumata parakore teitei. Ka tukuna e mātou ngā kōwhiringa takai ngāwari, tae atu ki ngā tāke nui me ngā pahu, hei whakatutuki i ngā hiahia rerekē o ngā kiritaki. Mā te piri ki ngā aratohu rokiroki me te kawe tino pakari, ka whakarite mātou i te pono o te hua i te wā e tukuna ana.
Me ngā tau maha o te tohungatanga ki te hanga matū me te hokohoko o te ao, e whakapau kaha ana a Shandong Pulisi Chemical ki te whakarato i ngā hua waikawa propionic pono me te tautoko hangarau ngaio ki ngā kiritaki o te ao, me te poipoi i ngā hononga mahi roa i runga i te whakawhirinaki me te painga tahi.

https://www.pulisichem.com/factory-price-99-5-propionic-acid-cas-79-09-4-propionic-acid-for-food-preservatives-product/