Umkhiqizi Intengo Elungile Intengo Emihle ye-Acid 85% Cas: 64-18-6

Umkhiqizi Intengo Elungile Intengo Emihle I-Formic Acid 85% Cas: 64-18-6 Isithombe esifakiwe

Incazelo emfushane:

I-Formic Acid iwuketshezi olucacile, olungenamibala ngephunga elicekile. I-acid eyi-formic yaqala ukuhlukaniswa kwezintuthwane ezithile futhi yaqanjwa ngegama lesiLatini, okusho ukuthi intukuthelo. Kwenziwa ngesenzo se-sulfuric acid ku-sodium elungiselelwe, okukhiqizwa kusuka kukhabhoni monoxide kanye ne-sodium hydroxide. Kukhiqizwa futhi njengomkhiqizo owenziwa ngokwenza amanye amakhemikhali afana ne-acetic acid.
Ingalindelwa ukuthi ukusetshenziswa kwe-formic acid kuzokhula ngokuqhubekayo njengoba kuthatha indawo ye-inorganic acid futhi kunendima enokwenzeka ebuchwepheshe obusha bamandla. Ubuthi obuhle be-acid buyinzalo ekhethekile njenge-acid yi-metabolite enobuthi ye-methanol.

Izakhiwo: i-formic acid iwuketshezi olungenamibala ngephunga elibucayi. Kuyinto eqinile eqinile, evuthayo, neye-hygroscopic. Akuhambisani ne-H2SO4, ama-caustics aqinile, i-furfugrel utshwala, i-hydrogen peroxide, ama-oxidisiders aqinile, kanye nezisekelo futhi aphenduke ngokuqhuma okunamandla ekutholeni ama-oxidising agents.
Ngenxa yeqembu le-Chodo, i-formic acid idlulisela eminye yezinhlamvu ze-aldehyde. Kungakha usawoti no-ester; Ungasabela ngesi-Amine ukuze wakhe indlela futhi wakhe i-Ester ngokuphendula okwengeziwe ngokungezwa kwe-hydrocarbon okungapheli. Kunganciphisa isixazululo sesiliva ukukhiqiza isibuko sesiliva, bese wenza isixazululo se-potassium permanganate sifiphele, esingasetshenziselwa ukukhonjwa okufanele kwe-formic acid.
Njenge-carboxylic acid, i-formic acid ihlanganyela iningi lezakhiwo zamakhemikhali ezifanayo ekuphenduleni nge-alkalis ukwakha ukuncibilika kwamanzi kwakheka. Kepha i-acid ekhethiweyo akuyona i-carboxylic acid ejwayelekile njengoba ingasabela nge-alkenes ukuze kwakhiwe ama-esters.

Ama-Synonyms: Ama-Synonyms: I-Acideforiqueaformique; Acideformalformique; Acideformaformaformaformique (French); I-AcidO Formico; I-AcidOFormico; I-AdCetaniowy

Case:64-18-6

EC No: 200-579-1

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Amathegi Omkhiqizo

Izicelo ze-Formic Acid 85%

I-1.formFice acid inenqwaba yokusetshenziswa kwezentengiso. Isetshenziswa embonini yesikhumba embonini ye-degree yasusa izinwele ukusuka ezicaleni nanjengezithako ekwenziweni kokushukunyiswa. Isetshenziswa njenge-Alatex Coagulant ekukhiqizeni kwerabha yemvelo. I-Formic acid kanye nokwakheka kwalo kusetshenziswa ama-asreservatives of silage. Ibaluleke kakhulu eYurophu lapho imithetho idinga ukusetshenziswa kwama-ninavibacteructerial agents kunokuba kunama-antibiotics wokwenziwa. I-Silage inotshani obubilisiwe kanye nezitshalo ezigcinwe kuma-silos futhi zisetshenziselwa ukudla kwasebusika. I-Silage ikhiqizwa ngesikhathi sokuvulwa kwamafutha we-anaerobic, ama-bacteratio we-anaerobic akhiqiza ama-acid anciphisa i-pH, ukuvimbela isenzo segciwane. I-acetic acidi acidi acid iyi-acid efiselekayo ngesikhathi sokuvutshelwa kwe-silage. I-formic acid isetshenziswa e-silageprocessing ukunciphisa amagciwane angathandeki kanye nokukhula kobumba. I-Formic acid inciphisa i-Closstridiabacteria ezokhiqiza i-butyric acid ibangela ukufonana. Ngaphezu kokuvimbela i-silawoalagePoliage, i-formic acid isiza ukugcina okuqukethwe kwamaprotheni, kuthuthukisa ukuvela, nokuqukethwe kwe-versessugar. I-Formic acid isetshenziswa njenge-miticide ngabafuyi bezinyosi.

2.Fise i-acid yinto enambitha i-liquid futhi engenamibala, futhi unephunga elicekekile. Akubukeki emanzini, utshwala, ether, kanye ne-glycerin, futhi kutholakala ngokuhlanganiswa kwamakhemikhali noma i-oxidation ye-methanol noma i-formaldehyde.

I-3.Isi-acid ye-3.id yenzeka emigodini yezintuthwane. Isetshenziswa ekwenziweni kosawoti we-estersend, ukudaya kanye nokuqedwa kwama-andpaper wezindwangu, i-electroplating, ukwelashwa kwesikhumba, kanye ne-satex ye-latex enjoloba, futhi njenge-ejenti yokuvula.

Ukucaciswa kwefomu le-acid elingu-85%

Landela	Ukucacisa
Ukubonakala	Uketshezi Ongenamibala & Obonakalayo
I-formicacid,% ≥	85
Chloride (njengoba cl _),% ≤	0.006
ISulfate (njenge-SO442 _),% ≤	0.006
Tron (njengoFe3 +),% ≤	I-0.0001
Izinsalela zokuhwamuka,% ≤	0.060