ʻO Ammonium BifluorideHe ʻano mea hoʻohui inorganic, ʻo ka chemical formula he NH4HF2, he keʻokeʻo a ʻaʻole kala ʻulaʻula rhombic crystallization system crystallization, he flake ka waiwai, ʻono ʻawaʻawa iki, corrosive, maʻalahi i ka delix, hiki ke hoʻoheheʻe ʻia i ka wai e like me ka waika nāwaliwali, maʻalahi e hoʻoheheʻe i ka wai. , hiki ke hoʻoheheʻe ʻia i loko o ka ethanol, hoʻomehana ʻia a decomposed i ka wai wela.
Nā mea pili kino:
Ua ʻike ʻia ʻo Athomonium hydrogenation he acid ammonium fluoride.Kemika NH4F · HF.ʻO 57.04 ka paona molekula.ʻO ka wai keʻokeʻo - hoʻonā i nā kristal ʻeono ala he mea ʻawaʻawa.Maʻalahi e hoʻoponopono.ʻO ka mānoanoa pili he 1.50, ʻo ka helu heheʻe he 125.6 ° C, a ʻo ka helu hoʻemi he 1.390.Hiki ke sublimated, corroded i ke aniani, wela a wela paha ke wela.Solk i ka wai, hiki ke hoʻoheheʻe iki i ka waiʻona.He ʻakika ka wai hoʻonā, hiki ke hoʻopōʻino i ke aniani, a he ʻino i ka ʻili.Hoʻokomo ʻia ka ammonia gymnomic i 40% o ka fluorine, a hoʻomālili ʻia ka crystallization.
Hanana:E hoʻohana i 1 Moore ammonia wai e hoʻomoʻa i 2 Molfluoride, a laila hoʻolili, hoʻopaʻa, a crystallize.
Hoʻohana:hoʻohana ʻia e like me nā reagents kemika, ka ipu lepo a me ke aniani etching, electroplating, brewing, fermented industrial preservatives a me nā mea pale bacteria.Hoʻohana ʻia ia no ka hoʻoheheʻe ʻana i ka metala a me ka hana seramika.
Noi:
1. Hoʻohana ʻia e like me ke aniani etching agent, disinfectant, preservative, solvent of beryllium metal, surface treatment agent of silicon steel plate, hoʻohana pū ʻia i ka hana ʻana i nā seramika a me nā alloys magnesium.
2. Hiki ke ho'ohana 'ia e like me ke kinikini reagent, aniani etch agent (ho'ohana pinepine 'ia me ka hydrofluoric acid), disinfectant a me ka preservative no ka 'oihana fermentation, solvent no ka hana 'ana i ka beryllium metala mai ka beryllium oxide, a me ka 'oihana lapa'au ili no ka papa kila silika.Hoʻohana ʻia ia no ka hana ʻana i nā ceramics, magnesium alloys, hoʻomaʻemaʻe a me ka descaling o ka ʻōnaehana wai hānai boiler a me ka ʻōnaehana hana mahu, a me ka hoʻomaʻamaʻa acidizing o ke onefield oilfield.Hoʻohana pū ʻia e like me ka alkylation, nā ʻāpana catalyst isomerization.
3. Hoʻohana ʻia no ka mālama ʻana i ka acidification oilfield, ka hana ʻana i ka magnesium a me ka magnesium alloys.Hoʻohana ʻia e like me ke aniani matting, frosting, etching agent, hoʻohana ʻia ma ke ʻano he lāʻau pale pale, alumini mea hoʻomālamalama ʻana, ʻoihana textile i hoʻohana ʻia e like me ka wehe ʻana i ka ʻōpala, hiki ke hoʻohana ʻia i ka electroplating, ʻoihana uila, ma ke ʻano he analytical reagent.
4. Hoʻohana ʻia ma ke ʻano he analytical reagent a me ka mea paʻi bacterial.
5. E noʻonoʻo i ka reagent.Hoʻohana ʻia no ke kālai ʻia ʻana o ke aniani a me ke aniani.Disinfection o nā mea hana.Hoʻomākaukau i ka hydrogen fluoride i loko o ka hale hana.Electroplating.
ʻO ka hoʻokuʻu ʻana a me ka mālama ʻana a me ka lawe ʻana:
Nā hana mālama:hana paʻa, hoʻoikaika i ka ea.Pono nā mea hana e hoʻomaʻamaʻa kūikawā a mālama pono i nā kaʻina hana.Manaʻo ʻia e hoʻohana nā mea hoʻohana i nā maka lepo kānana ponoʻī, nā aniani pale palekana kemika, ka respirator permeating lole hana, a me nā mīkina lima lima.E pale i ka hana ʻana i ka lepo.Hōʻalo i ka pili ʻana me nā waikawa.I ka lawelawe ʻana, pono e hana ʻia ka hoʻouka māmā ʻana a me ka wehe ʻana i mea e pale ai i ka pōʻino o ka pahu a me nā ipu.Hoʻolako ʻia me nā lako lapaʻau pilikia leak.Loaʻa paha ke koena pōʻino i kahi pahu hakahaka.
Nā mālama mālama:E kūʻai i loko o kahi hale kūʻai maloʻo, maloʻo a maikaʻi.E mālama i ke ahi a me ka wela.E hoʻopaʻa i ka pahu.Pono e mālama ʻia i kahi kaʻawale mai nā waikawa, mai hoʻohui i ka waiho ʻana.Pono e hoʻolako ʻia ka wahi mālama me nā mea kūpono e loaʻa ai nā leaks.
Keʻano hoʻopaʻa ʻana:pahu lāʻau maʻamau ma waho o ka ʻōmole ampoule;ʻOmole aniani wiliwili ʻia, nā ʻōmole aniani i kaomi ʻia ke poʻi hao, nā ʻōmole plastik a i ʻole nā pahu metala (kani) ma waho o nā pahu lāʻau maʻamau.ʻO ka hale kūʻai i hoʻopaʻa ʻia a hoʻopaʻa ʻia.
ʻO ka mālama ʻana i ka lawe ʻana:Pono e hoʻolako ʻia nā kaʻa kaʻa me nā ʻano like ʻole a me ka nui o nā lako ahi a me nā lako lapaʻau ulia pōpilikia.I ke kauwela, ʻoi aku ka maikaʻi o ka hoʻouna ʻana i ke kakahiaka a me ke ahiahi.Pono ke kaʻa i hoʻohana ʻia i ka lawe ʻana i ke kaulahao kumu, a hiki ke hoʻonohonoho ʻia kahi ʻāpana puka i loko o ka pā e hōʻemi i ka uila paʻa i hana ʻia e ka haʻalulu.Ua papa loa ia e hui me ka oxidizer.I ka wā o ka lawe ʻana, pono e pale ʻia mai ka ʻike ʻana o ka lā, ka ua a me ka wela kiʻekiʻe.E noho mamao mai ka lapalapa ahi, ke kumu wela a me ka wahi wela kiʻekiʻe i ka wā hoʻomaha.Pono e hoʻolako ʻia nā paipu pauku o nā kaʻa e lawe ana i nā ʻatikala me nā mea pale ahi.ʻAʻole pāpā ʻia ka hoʻouka ʻana a me ka wehe ʻana me nā mea hana mīkini a me nā mea hana maʻalahi.Pono nā kaʻa alanui e hahai i ke ala i kuhikuhi ʻia, ʻaʻole e noho ma nā wahi noho a me nā wahi nui.ʻAʻole ʻae ʻia ka paheʻe ʻana iā lākou ma ke ala kaʻaahi.Ua pāpā loa ʻia nā moku lāʻau a me nā moku sima no ka lawe nui ʻana.
Ka manawa hoʻouna: Mei-08-2023