Uruganda rwiza rwibiciro oxalic acide cas: 144-62-7

Ibisobanuro bigufi:

Acide ya oxalic ni acide ikomeye ya dicaryée ibaho mubimera nimboga nyinshi, mubisanzwe nka calcium yayo cyangwa potassium. Acide ya oxalic niyo kigo gishoboka gusa amatsinda abiri ya carboxyl yinjiye mu buryo butaziguye; Kubwiyi mpamvu oxalic aside nimwe mumacugi akomeye. Bitandukanye nizindi aside karboxy Ibi bituma ari ingirakamaro nkumukozi ugabanya gufotora, gusiga, no gukuraho ink. Acide ya oxalic isanzwe yateguwe no gushyushya sodium ikorana na sodium hydroxide kuri sodium oxalate, ihinduka kuri calcium oxalate kandi ivurwa na aside sulfuric kugirango ibone acide yubusa.
Ibishishwa bya oxalic biri hasi cyane mubimera byinshi nibiryo bishingiye ku gihingwa, ariko harahagije muri epinari, Thard na Byeet imbeba kugirango ibangamire kuri calcium ibi bimera nabyo.
Yakozwe mumubiri na metabolism ya acide ya glegoxque cyangwa aside acide ascorbic. Ntabwo ari icyuma ariko isohoka mu nkari. Ikoreshwa nkibisesengura kandi bigabanya ubushishozi rusange. Acide Acide ya oxalic yakoreshejwe ninzuzi zimwe na zimwe nkicyica udukoko twaka umuriro varroa.

Imiti yimiti:Acide ya oxalic ni ifu idafite ibara, idahwitse, cyangwa granular ikomeye. Ifishi ya Anhysrous (Cooh) 2 ni impumuro nziza, ikomeye; igisubizo ni amazi atagira ibara.

Synonyme ::Oxalate ion chromatography isanzwe; ph isanzwe igisubizo buffer; betz 0295; acide ya ethanetioy

Acide:Kleesαine; kyselina staplova

CAS:144-62-7

EC Oya:205-634-3

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Ibisobanuro birambuye

Ibicuruzwa

Porogaramu ya acide ya oxalic

1. Acide ya Oxalic irashobora gukoreshwa cyane nko kugabanya umukozi no guhinga umukozi, Mordant yo gusiga irangi no gucapa, Synthesis ya Oxalaste Ester atandukanye ya Oxalaste, nibindi, nibindi.

2. Ikoreshwa nkisesengura.

3. Yakoreshejwe nka laboratoire, gusesengura chromatografiya, irangi interanya nibikoresho bisanzwe.

4. Acide ya oxalic ikoreshwa cyane mugutanga ibiyobyabwenge nka antibiyotike na Borneol na Soluveho ester, oxalate, na oxamide hamwe na diethyl oxalate, sodium oxalate na calcium oxalate ifite umusaruro mwinshi. Oxalate nayo irashobora gukoreshwa mugukora codalt-molybdenum-alumina catalyst, isuku yicyuma na marble kimwe no guhirika imyenda.

Gukoresha ubuhinzi:Acide ya Oxalic, (Cooh) 2, nanone yitwa aside ethamedioic, ni igimweru, crtestalline ikomeye, ishonga gato mumazi. Nibisanzwe bibaho cyane okiside ingana nibikorwa bikomeye. Ni aside hamwe nuburozi, byakozwe nibimera byinshi nka socklel (Sockwood), ibibabi bya Rhubarb, ibishishwa bya eucalyptus hamwe nimizi myinshi yo gutera. Mu kasho na tissul, aside oxalic yegeranijwe nka sodium, potasim cyangwa calcium oxalate, muri zo zibaho nka kristu. Na none, umunyu wa acide ya oxalike winjira mumibiri yinyamaswa hamwe nabantu, bigatera indwara za patologiya, bitewe nubwinshi bwakoreshejwe. Ubwoko bwinshi bwa fungi nka aspergillus, peninillium, mucor, kimwe n'ibihe bibi hamwe n'ibibumba bya slime bitanga calcium Crystal. Iyo mikorobe yiyi mikoro, ibimera ninyamaswa, umunyu usohoka mubutaka, bigatera uburozi. Ariko, mikorobe-itesha agaciro mikorobe yita kuri oxalobacter, kugabanuka kwa oxalate yinjira mumatungo n'abantu.

Acide ya Oxalic nubwa mbere murukurikirane rwa dicarboxyclic acide. Ikoreshwa (a) nkumukozi wa ALCAILS kuri Staints imeze nkingese cyangwa wino, (b) umusaruro wimyenda kandi uruhu, na (c) nka monoglycerl oxalate mumusaruro

Ibisobanuro bya acide ya oxalic

Uruganda	Ibisobanuro
Ibirimo	≥99.6%
Sulfate (muri s04),% ≤	0.20
Gusiga ibisigisigi,% ≤	0.20
Icyuma kiremereye (muri PB),% ≤	0.002
Icyuma (muri FE),% ≤	0.01
Chloride (muri ca),% ≤	0.01
Calcium (muri ca),% ≤	0.01