ʻAkika Propionic (ʻAkika Propanoic)
Inoa Pelekania: waikawa propionic; waikawa propanoic
ʻAno Kūkulu Waikawa Propionic: CH₃CH₂COOH
Formula Molekala: C₃H₆O₂
Nā Waiwai Kino a me nā Kemika
He wai kala ʻole ka waikawa propionic me kahi ʻala ʻawaʻawa.
Ka nui o ka pilina: 0.992
Wahi heheʻe o ka waikawa Propionic: -22°C
Ka paila ʻana o ka waikawa Propionic: 144.1°C
ʻIke kuhikuhi refractive: 1.3874
Hiki ke hui pū me ka wai; hoʻoheheʻe ʻia i loko o ka ethanol, acetone, a me ka diethyl ether.
Wahi lapalapa o ka waikawa Propionic (kīʻaha hāmama): 65.5°C
Wahi hoʻā: 485°C

ʻAkika Propionic mai Shandong Pulisi Chemical Co., Ltd.
Hāʻawi ʻo Shandong Pulisi Chemical Co., Ltd. i ka waikawa propionic kiʻekiʻe o ka ʻoihana (CAS 79-09-4) i hana ʻia no nā mea kūʻai honua ma nā mea mālama meaʻai, nā mea hoʻohui hānai, nā fungicides uhi, a me nā ʻāpana synthesis organik. Hana ʻia kā mākou waikawa propionic ma lalo o ka kaohi maikaʻi koʻikoʻi, e hoʻokō ana i nā kūlana maʻemaʻe aupuni a me ka honua, me ka ≥99.5% no ka hoʻohana ʻoihana pololei a me nā ʻano hana maʻamau e kūpono i nā noi kikoʻī o nā mea kūʻai aku.
Ma ke ʻano he mea waena waikawa organik koʻikoʻi, hoʻohana nui ʻia kā mākou waikawa propionic i ka hana ʻana o ka calcium propionate a me ka sodium propionate—nā mea mālama koʻikoʻi no nā mea i hoʻomoʻa ʻia a me nā palaoa—ʻoiai ʻo kona mau esters e lawelawe ma ke ʻano he mau mea hoʻoheheʻe kūikawā i nā pena a me nā mea ʻala. Hana pū ia ma ke ʻano he mea hoʻohui silage kūpono e pale aku i ka ulu ʻana o ka ʻōpala i ka meaʻai holoholona, ​​​​e kākoʻo ana i ka ʻoihana mahiʻai me ka lako hilinaʻi a mau.
Hoʻopili ʻia e like me nā kūlana logistics honua, loaʻa kā mākou propionic acid i loko o nā pahu alumini a i ʻole nā ​​​​pahu kila i hoʻopaʻa ʻia e mālama i ke kūpaʻa huahana a me ka palekana i ka wā o ka lawe ʻana. Kākoʻo ʻia e nā ʻoi aku he iwakālua mau makahiki o ka ʻike hoʻokuʻu aku, hāʻawi mākou i nā nui kauoha maʻalahi, ka lawe ʻana i ka manawa kūpono, a me ke kākoʻo loea i hoʻolaʻa ʻia e hoʻokō i nā pono like ʻole o kā mākou mau hoa ma ka honua holoʻokoʻa.