Acide Ethanedioic ishyushye yo mu rwego rw'inganda ihendutse cyane, Acide Oxalic yo kuvura amazi

Ibisobanuro bigufi:

Nimero ya CAS:6153-56-6Andi Mazina:aside oxalic dihydrateMF:H2C2O4*2H2ONomero ya EINECS:205-634-3Ingano Ngenderwaho:Icyiciro cy'ingandaUbwiza:99.6%Ishusho:Ifu y'umweru ya kristuPorogaramu:Uruhu/Umucukuzi w'amabuye/Amabuye yo gusukuraIzina ry'ikirango:Shandong PulisiIcyambu cyo gupakira:Qingdao / Tianjin / ShanghaiGupakira:Isakoshi ya 25KGKode y'Ubwishingizi bw'Ubuzima:29171110Icyemezo:ISO COA MSDSUburemere bwa molekile:90.03Aho gushonga:101~102℃Ingano:22-25MTS/20'FCLUbucucike:1.653g/mLMariko:Bishobora guhindurwa


Ibisobanuro birambuye ku gicuruzwa

Ibirango by'ibicuruzwa

Dufite itsinda ryizewe kandi rikora neza ritanga ubufasha bwiza ku bakiriya bacu. Ubusanzwe dukurikiza amahame y’abakiriya, ashingiye ku makuru arambuye, ashingiye ku ruganda ruhendutse rukoresha aside ethanedioic ikoreshwa mu gutunganya amazi, aside oxalic yo gutunganya amazi, "Gukora ibicuruzwa n'ibisubizo by'ubwiza bunini" bishobora kuba intego ihoraho y'ikigo cyacu. Dukora ibishoboka byose kugira ngo twemere intego ya "Tuzahora dukurikiza umurongo ngenderwaho igihe cyose".
Dufite itsinda ryizewe kandi rikora neza ritanga ubufasha bwiza ku bakiriya bacu. Ubusanzwe dukurikiza amahame yo kwita ku bakiriya, yibanda ku makuru arambuye. Niba ku mpamvu iyo ari yo yose utazi neza ibicuruzwa ugomba guhitamo, ntutindiganye kutwandikira kandi tuzishimira kukugira inama no kugufasha. Muri ubu buryo tuzaguha ubumenyi bwose bukenewe kugira ngo uhitemo neza. Isosiyete yacu ikurikiza cyane politiki y'imikorere ya "Kororoka ufite ireme ryiza, teza imbere ukomeza inguzanyo nziza." Ikaze abakiriya bose bakuze n'abashya gusura sosiyete yacu bakaganira ku bucuruzi. Turimo gushaka abakiriya benshi kugira ngo dushyireho ahazaza heza.
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俄语
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Ibibazo Bikunze Kubazwa

Ukeneye ubufasha? Menya neza ko usura urubuga rwacu rw'ubufasha kugira ngo uhabwe ibisubizo by'ibibazo byawe!

Ese dushobora gucapa ikirango cyacu kuri icyo gicuruzwa?

Birumvikana ko dushobora kubikora. Twoherereze gusa igishushanyo mbonera cyawe.

Ese wemera kohereza ibintu bito?

Yego. Niba uri umucuruzi muto cyangwa utangiye ubucuruzi, twiteguye rwose gukurana nawe. Kandi twiteguye gukorana nawe mu gihe kirekire.

Bite se ku giciro? Ese ushobora kugihindura kidahenze?

Buri gihe dufata inyungu z'umukiriya nk'ikintu cy'ingenzi kurusha ibindi. Igiciro gishobora kuganirwaho mu bihe bitandukanye, turakwizeza ko uzabona igiciro gishimishije kurusha ibindi.

Mutanga ingero z'ubuntu?

Twishimiye ko watwandikira ibitekerezo byiza niba ukunda ibicuruzwa na serivisi byacu, tuzaguha ingero z'ubuntu ku giciro gikurikira.

Ese urashobora gutanga ku gihe?

Birumvikana ko twagize uruhare muri uru rutonde imyaka myinshi, abakiriya benshi bafitanye amasezerano nanjye kuko dushobora kugeza ibicuruzwa ku gihe kandi tukabigumana bifite ireme!

Ese nshobora gusura ikigo cyawe n'uruganda rwawe mu Bushinwa?

Yego rwose. Murakaza neza gusura ikigo cyacu kiri i Zibo, mu Bushinwa. (Iri ku muhanda wa saa 1.5 uvuye Jinan)

Nigute natanga commande?

Ushobora kutwoherereza ikibazo ku bahagarariye ubucuruzi bacu kugira ngo tubone amakuru arambuye ku byo twaguze, maze tuzagusobanurira uko bigenda. Izina rya aside oxalike mu bya siyansi n'uburyo bwa shimi.
Ihuriro Mpuzamahanga ry’Ubutabire Busuku n’Ubuhinzi (IUPAC) riyigira aside ethanedioic, ubuhinduzi butaziguye bugaragaza imiterere yayo y’amatsinda abiri ya karubokisili ahujwe neza. Ibitabo by’ubutabire by’Abashinwa ku isi hose byemeza cāo suān nk'izina ryemewe. Formula yayo ya molekile ni H₂C₂O₄, ifite uburemere bwa molekile bungana na 90.04. Mu bushyuhe bw’icyumba, igaragara nk'amakristu adafite ibara, ashongesha mu mazi byoroshye (hafi garama 14 zishonga muri mL 100 z'amazi kuri 25°C). Iki kintu gikunze kugurishwa nk'umusemburo (H₂C₂O₄·2H₂O). Iyo ishyushye kugeza kuri 100°C, itakaza amazi yayo ya kristu; ubushyuhe bwinshi butuma ibora ikaba aside formike na dioxyde de carbone. Kumenya neza iki kimenyetso cyo kugabanya ibiro mu bushyuhe bituma habaho itandukaniro ryihuse hagati ya aside oxalic anhydrous na aside oxalic dihydrate muri laboratwari binyuze mu isesengura ryoroshye rya gravimetric, birinda gukoresha ibikoresho fatizo bifite amazi mu nganda zikenera kristu zidafite amazi, ibyo bikaba byagabanya umusaruro cyangwa bikongera umusaruro.


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