[Alias]ʻakika perchloric
[Pūnāwai Molekala]HClO4
[Waiwai]ʻO ka Oxyacid o ka chlorine, kala ʻole a me ka ʻikea, wai hygroscopic nui, a puhi ikaika i ka lewa.Māmā pili: 1.768 (22/4 ℃);helu hehee: – 112 ℃;wahi paila: 16 ℃ (2400Pa).He ʻakika ikaika.Hiki ke hoʻoheheʻe ʻia i ka wai a me ka waiʻona, a paʻa loa ma hope o ka hoʻoheheʻe ʻia ʻana i ka wai.He maikaʻi ko ka hoʻonā wai.ʻAʻole paʻa loa ka waika perchloric anhydrous a ʻaʻole hiki ke mākaukau ma lalo o ke kaomi maʻamau.ʻO ka maʻamau, hiki ke hoʻomākaukau ʻia ka hydrate wale nō.ʻEono ʻano o ka hydrates.ʻAʻole paʻa ka ʻakika concentrated.E decompose koke ma hope o ke kau ʻana.E hoʻoheheʻe ʻia i loko o ka chlorine dioxide, ka wai a me ka oxygen ke wela a pahū.Loaʻa iā ia ka hopena oxidation ikaika a hiki ke hoʻoulu i ka pahū i ka wā e hoʻopili ai me nā mea puhi hou e like me ke kalapona, ka pepa a me nā ʻāpana lāʻau.ʻO ka waika dilute (emi iho ma mua o 60%) paʻa, a ʻaʻohe hoʻokahe i ke anuanu.Hiki ke hana ʻia ka hui ʻana o ka helu hoʻolapalapa kiʻekiʻe loa me 71.6% perchloric acid.Hiki i ka ʻakika Perchloric ke hana ikaika me ka hao, ke keleawe, ka zinc, a me nā mea ʻē aʻe e hoʻohua ai i nā oxides, e hana me ka P2O5 e hoʻohua i ka Cl2O5, a e hoʻoheheʻe a hoʻoheheʻe i ka phosphorus elemental a me ka sulfur i loko o ka waikawa phosphoric a me ka waikawa sulfuric.]
[Pono]Hoʻohana ʻia ia i ka hana ʻana i nā perchlorates, esters, fireworks, explosives, gunpowder, film a no ka hoʻomaʻemaʻe ʻana i nā daimana artificial.Hoʻohana ʻia ʻo ia e like me ka oxidant ikaika, catalyst, electrolyte pākahiko, mea hoʻomaʻamaʻa ʻili metala a me ka solvent no ka polymerization acrylonitrile.Hoʻohana ʻia ia i ka lāʻau lapaʻau, mining a me ka hoʻoheheʻe ʻana, electroplating lead a me nā ʻoihana ʻē aʻe.ʻO ka waika perchloric a me nā ion potassium e hoʻohua iki i ka potassium perchlorate hiki ke hoʻohana ʻia no ka hoʻoholo ʻana i ka pālolo.