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Umenzi Ixabiso Elilungileyo IFORMIC ACID 85% CAS: 64-18-6

Umenzi Ixabiso Elilungileyo IFORMIC ACID 85% CAS: 64-18-6 Umfanekiso ofakiweyo
  • Umenzi Ixabiso Elilungileyo IFORMIC ACID 85% CAS: 64-18-6
  • Umenzi Ixabiso Elilungileyo IFORMIC ACID 85% CAS: 64-18-6

inkcazelo emfutshane:

I-asidi ye-Formic lulwelo olucacileyo, olungenambala kunye nevumba elibi. Iasidi yeformic yaqala yahlukaniswa kwiimbovane ezithile yaye yathiywa ngegama lesiLatini elithi formica, elithetha imbovane. Yenziwe ngesenzo se-sulfuric acid kwi-sodium formate, eveliswa kwi-carbon monoxide kunye ne-sodium hydroxide. Ikwaveliswa njengemveliso evela kwezinye iikhemikhali ezifana ne-acetic acid.
Kunokucingelwa ukuba ukusetyenziswa kwe-asidi ye-formic kuya kukhula ngokuqhubekayo njengoko ithatha indawo ye-asidi ye-inorganic kwaye inendima enokubakho kubuchwepheshe obutsha bamandla. Ubutyhefu be-asidi ye-formic bunomdla okhethekileyo njengoko i-asidi iyityhefu ye-methanol.

Iipropati: IFORMIC ACID lulwelo olungenambala nevumba elirhabaxa. Yinto etyiwayo ezinzileyo, enokutsha, kunye ne-hygroscopic chemical substance. Ayihambelani ne-H2SO4, i-caustics enamandla, i-furfuryl alcohol, i-hydrogen peroxide, i-oxidiser eyomeleleyo, kunye neziseko kwaye isabela ngokudubula okunamandla ekudibaneni nee-oxidising agents.
Ngenxa yeqela le-−CHO, i-Formic acid inika enye impawu ye-aldehyde. Iyakwazi ukwenza ityuwa kunye ne-ester; inokusabela nge-amine yenze i-amide kwaye yenze i-ester ngokusabela okongeziweyo kunye ne-unsaturated hydrocarbon Ukongeza. Inokunciphisa isisombululo sesilivere se-ammonia ukuvelisa isibuko sesilivere, kwaye senze isisombululo se-potassium permanganate siphele, esingasetyenziselwa ukuchongwa kwekhwalithi ye-formic acid.
Njenge-carboxylic acid, i-asidi ye-formic yabelana uninzi lweepropathi zeekhemikhali ezifanayo ekuphenduleni kunye ne-alkalis ukwenza ifomathi enyibilikayo emanzini. Kodwa i-asidi ye-formic ayisiyiyo i-carboxylic acid eqhelekileyo njengoko inokusabela kunye ne-alkenes ukwenza i-esters ye-formate.

Izithethantonye:Acide formique;acideformique;acideformique(french);Acido formico;acidoformico;Yongeza-F;Kwas metaniowy;kwasmetaniowy

I-CAS:64-18-6

Inombolo yeEC: 200-579-1


Iinkcukacha zeMveliso

Iithegi zeMveliso

Izicelo zeFORMIC ACID 85%

I-1.Formic acid inenani lokusetyenziswa kwezorhwebo. Isetyenziswa kwishishini lesikhumba ukuthambisa nokususa iinwele esikhumbeni nanjengesithako ekwenziweni kolusu. Isetyenziswa njenge-alatex coagulant kwimveliso yerabha yendalo. I-asidi ye-formic kunye nokuqulunqwa kwayo kusetyenziswa i-aspreservatives ye-silage. Ixabiswa ngakumbi eYurophu apho imithetho ifuna ukusetyenziswa kwe-natural antibacterial agents kunokuba i-antibiotics yokwenziwa. ISilaji yingca evundisiweyo kunye nezityalo ezigcinwa kwizisele kwaye zisetyenziselwa ukutya kwasebusika. I-Silage iveliswa ngexesha lokubiliswa kwe-anaerobic xa iibhaktheriya zivelisa iiasidi ezehlisa i-pH, ikhusela intshukumo eyongezelelekileyo yebhaktiriya. I-acetic acid kunye ne-lactic acid zezona zinqwenelekayo ngexesha lokuvutshelwa kwesisele. I-asidi ye-formic isetyenziswa kwi-silageprocessing ukunciphisa ibhaktheriya engafunekiyo kunye nokukhula komngundo. Formic acid yehlisa iClostridiabacteria enokuvelisa butyric acid ebangela ukubola. Ukongeza ekuthinteleni i-silagespoilage, i-asidi ye-formic inceda ukugcina umxholo weprotheyini, iphucula ukuxinana, kunye nokugcina umxholo weswekile. Formic acid isetyenziswa njengendlela yokuthomalalisa ngabafuyi beenyosi.

2.I-Acid ye-Formic sisithako sencasa esilulwelo nengenambala, kwaye sinevumba elinukayo. ixutywe emanzini, utywala, i-ether, kunye ne-glycerin, kwaye ifunyenwe nge-chemical synthesis okanye i-oxidation ye-methanol okanye i-formaldehyde.

3.Formic acid yenzeka ekuhlatyweni kweembovane neenyosi. Isetyenziswa ekwenzeni i-esters kunye neetyuwa, ukudaya kunye nokugqibezela amalaphu kunye namaphepha, i-electroplating, unyango lwesikhumba, kunye ne-coagulating rubber latex, kunye ne-arhente yokunciphisa.

Inkcazo yeFORMIC ACID 85%

Umdibaniso

Inkcazo

Imbonakalo

Ulwelo olungenambala & oluNgaphandle

IFORMICACID,％≥

85

I-CHLORIDE(AS CL_),％ ≤

0.006

ISULPHATE(AS SO42_),％ ≤

0.006

I-TRON(AS FE3+),％ ≤

0.0001

INTSALELA YOKUPHUPHA,％ ≤

0.060

Ukupakishwa kweFORMIC ACID 85%

1200kg/igubu

Ugcino: Londoloza kwindawo evalwe kakuhle, enganyangekiyo ekukhanyeni, kwaye ukhusele kubumanzi.

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