Kumukūʻai Haʻahaʻa Kiʻekiʻe Glacial Acetic Acid
Wehewehe Huahana
He wai ʻakika, wai kala ʻole a me ka hui organik ka barela glacial acetic acid, he wai moakaka ia, me ka ʻole o nā mea i hoʻokuʻu ʻia, a he ʻala ʻawaʻawa. Hoʻoheheʻe ʻia i ka wai, ethanol, glycerol a me ka ether, akā ʻaʻole hoʻoheheʻe ʻia i ka carbon disulfide. ʻO ka barela glacial acetic acid kahi reagent kemika koʻikoʻi a me ka kemika ʻoihana i hoʻohana nui ʻia i ka hana ʻana o ka cellulose acetate no ke kiʻiʻoniʻoni kiʻi, polyvinyl acetate no ka glue lāʻau, nā olonā synthetic a me nā lole.
Nā kikoʻī huahana
| Kahi i hoʻomaka ai | Shandong, Kina |
| Hoʻokaʻawale ʻana | ʻAkika karboksilika |
| Helu CAS | 64-19-7 |
| Nā inoa ʻē aʻe | ʻAkika ʻakika hau |
| IF | CH3COOH |
| Kūlana papa | papa meaʻai, papa lāʻau lapaʻau, papa reagent |
| helehelena | wai kala ʻole |
| Kiko hau | 16.6℃ |
| Kiko heheʻe | 117.9℃ |
| Ka nui o ka paʻa | 1.0492 |
| Wahi hoʻāla | 39℃ |
Nā Hiʻohiʻona Nui
Wai moakaka, ʻaʻohe mea i hoʻokuʻu ʻia; nā hui organik me kahi ʻala ʻawaʻawa;
Hoʻoheheʻe ʻia i ka wai, ka ethanol, ka glycerol a me ka ether;
He mea hoʻohui kemika koʻikoʻi ia a he kemika ʻoihana.
Ka Hoʻopili ʻana a me ka Hoʻouna ʻana
Nā kikoʻī o ka pūʻolo: Pahu a i ʻole Kūkākūkā
Awa: e like me nā koi o ka mea kūʻai aku, e kūkākūkā ʻia
Ka manawa hāʻawi:
| Ka nui (tona) | 1 - 20 | >20 |
| Manawa i manaʻo ʻia (nā lā) | 15 | E kūkākūkā ʻia |
Nā hiʻohiʻona noi
1. Hana kemika: Ma ke ʻano he hoʻokahi o nā kemika organik, he mea nui ka waikawa acetic glacial no nā kemika he nui, e like me ka acetylation agent, acetate fiber a me ka acetate.
2. ʻOihana meaʻai: I ka hana ʻana i ka meaʻai, hoʻohana ʻia ka waikawa acetic glacial ma ke ʻano he mea ʻono waikawa, mea hoʻomaloʻo, hoʻomākaukau pickling a me ka mea ʻala.
3. ʻOihana lāʻau lapaʻau: hoʻohana nui ʻia ka waikawa acetic glacial i ka ʻoihana lāʻau lapaʻau, hiki ke hoʻomākaukau i ka anesthetic, nā huahana mālama ola, ka vīnega lāʻau lapaʻau, a pēlā aku.
4. Nā mea e pono ai i kēlā me kēia lā a me ka ʻoihana hoʻonani: hiki ke hoʻohana ʻia ka waikawa acetic glacial e like me ka mea hoʻoheheʻe, ka detergent a me nā mea ʻala, hoʻohana pinepine ʻia i nā mea hoʻonani a me nā huahana holoi.
5. Mahiʻai: loaʻa nō hoʻi i ka waikawa acetic glacial kekahi mau hoʻohana ma ke kahua o ka mahiʻai, hiki ke hoʻohana ʻia e like me ka fungicide, herbicide a pēlā aku.
Eia kekahi, he mau hana ʻē aʻe ko ka waikawa acetic glacial, e like me nā mea hoʻoluʻu, nā uhi, nā plastik a me nā ʻoihana ʻē aʻe. Eia nō naʻe, pono e hoʻomaopopo ʻia he mea hoʻonāukiuki a ʻino ka waikawa acetic glacial, a pono e mālama pono ʻia a lawe i nā hana palekana kūpono i ka wā e hoʻohana ai.
