Mea Hana Maikaʻi Kumu Oxalic Acid CAS：144-62-7

1. Hiki ke hoʻohana nui ʻia ka waikawa oxalic e like me ka mea hoʻohaʻahaʻa a me ka bleaching agent, mordant no ka pena ʻana a me ka ʻoihana paʻi, hoʻohana pū ʻia i ka hoʻomaʻemaʻe ʻana i nā metala liʻiliʻi, ka synthesis o nā ʻano oxalate ester amide, oxalate a me ka mauʻu, etc.

2. Hoʻohana ʻia e like me ka analytical reagent.

3. Hoʻohana ʻia ma ke ʻano he mea hoʻokalakupua, chromatography analysis reagent, dye intermediates a me nā mea maʻamau.

4. Hoʻohana nui ʻia ʻo Oxalic acid no ka hana ʻana i nā lāʻau lapaʻau e like me nā lāʻau antibiotic a me borneol a me ka solvent no ka unuhi ʻana i ka metala liʻiliʻi, ka mea hoʻohaʻahaʻa a me ka dye, tanning agent, a me nā mea ʻē aʻe. ester, oxalate, a me ka oxamide me diethyl oxalate, sodium oxalate a me ka calcium oxalate i loaʻa ka hua nui loa.Hiki ke hoʻohana ʻia ʻo Oxalate no ka hana ʻana i ka cobalt-molybdenum-alumina catalyst, hoʻomaʻemaʻe i ka metala a me ke kinikini a me ka bleaching o nā textiles.

Hoʻohana mahiʻai:ʻO ka ʻakika Oxalic, (COOH)2, i kapa ʻia hoʻi ka ethanedioic acid, he paʻa keʻokeʻo keʻokeʻo, hiki ke hoʻoheheʻe ʻia i ka wai.ʻO ia ka mea i hoʻohuihui ʻia me ka hana chelating koʻikoʻi.He ʻakika ikaika a ʻawaʻawa, hana ʻia e nā mea kanu he nui e like me ka sorrel (sourwood), nā lau o ka rhubarb, ka ʻili o ka eucalyptus a me nā aʻa mea kanu he nui.I loko o nā mea kanu a me nā ʻiʻo, e hōʻiliʻili ʻia ka ʻakika oxalic e like me ka sodium, potassium a i ʻole calcium oxalate, a ʻo ia ka mea i hana ʻia ma ke ʻano he kristal.I ka huli ʻana, komo nā paʻakai o nā waikawa oxalic i nā kino o nā holoholona a me nā kānaka, e hoʻoulu ai i nā maʻi pathological, e pili ana i ka nui o ka ʻai.Nui nā ʻano haʻani e like me Aspergillus, Penicillium, Mucor, a me kekahi mau lichens a me nā ʻōpala slime e hana i nā kristal calcium oxalate.I ka make ʻana o kēia mau microorganisms, nā mea kanu a me nā holoholona, ​​hoʻokuʻu ʻia ka paʻakai i loko o ka lepo, e hoʻoulu ai i ka nui o nā mea ʻawaʻawa.Eia nō naʻe, ʻo nā microbes hoʻohaʻahaʻa oxalate, i kapa ʻia ʻo Oxalobacter formigenes, hoʻemi i ka absorption oxalate i nā holoholona a me nā kānaka.

ʻO ka waika Oxalic ka mua o ka pūʻulu o nā waikawa dicarboxylic.Hoʻohana ʻia ia (a) ma ke ʻano he mea hoʻomaʻemaʻe no nā ʻili e like me ka ʻōpala a i ʻole ka inika, (b) i ka hana textile a me ka ʻili, a (c) ma ke ʻano he monoglyceryl oxalate i ka hana ʻana i ka waiʻona ally1 a me ka waikawa formic.