Yintoni i-acetic acid ye-glacial

Yintoni i-glacial acetic acid Umfanekiso obonakalayo

Inkcazelo emfutshane:

Ubunyulu: 99% min
Ifomula: CH3COOH
INOMBOLO YECAS: 64-19-7
INombolo ye-UN: 2789
I-EINECS: 200-580-7
Ubunzima befomula: 60.05
Ubuninzi: 1.05
Ukupakisha: 20kg / idrum, 25kg / idrum, 30kg / idrum, 220kg / idrum, IBC 1050kg, ISO TANK
Umthamo:20000MT/Y

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

Yintoni i-glacial acetic acid,
I-Acetic Acid yeGlacial, glacial iacetic isenzo, Abavelisi be-acetic ye-glacial, Ukusetyenziswa kwe-acetic acid kunye nemiphumo,
Ukucaciswa komgangatho (GB/T 1628-2008)

Izinto zokuhlalutya	Inkcazo
Izinto zokuhlalutya	IBanga eliphezulu	IBanga lokuqala	IBanga eliQhelekileyo
Imbonakalo	Icacile kwaye ayinanto enqunyanyisiweyo
Umbala(Pt-Co)	≤10	≤20	≤30
Isivavanyi %	≥99.8	≥99.5	≥98.5
Ukufuma %	≤0.15	≤0.20	—-
Formic Acid %	≤0.05	≤0.10	≤0.30
iacetaldehyde%	≤0.03	≤0.05	≤0.10
Intsalela yoMphunga %	≤0.01	≤0.02	≤0.03
Intsimbi(Fe) %	≤0.00004	≤0.0002	≤0.0004
Ixesha lePermanganate min	≥30	≥5	—-

Iimpawu zePhysicochemical:
1. Ulwelo olungenambala kunye ne-dour ecaphukisayo.
2. Indawo yokunyibilika 16.6 ℃; indawo yokubilisa 117.9℃; Indawo edanyazayo: 39 ℃.
3. Amanzi anyibilikayo, i-ethanol, ibenzene kunye ne-ethyl ether immiscible, enganyibilikiyo kwicarbon disulphide.

Ugcino:
1. Igcinwe kwindawo epholileyo, nengena umoya.
2. Gcina kude nomlilo, shushu. Ixesha elibandayo kufuneka ligcine ubushushu obungaphezulu kwe-16 DEG C, ukuthintela ukuqina. Ngexesha elibandayo, ubushushu kufuneka bugcinwe ngaphezu kwe-16 DEG C ukunqanda/ukuphepha ukuqina.
3. Gcina isitya sivaliwe. Kufuneka yahlulwe kwi-oxidant kunye ne-alkali. Ukuxuba kufuneka kuphetshwe ngazo zonke iindlela.
4. Sebenzisa izibane ezingagqabhukiyo, izixhobo zokungenisa umoya.
5. Izixhobo zoomatshini kunye nezixhobo ezivimbela ukusetyenziswa kwezinto ezilula ukuvelisa iintlantsi.
6. Iindawo zokugcina kufuneka zixhotyiswe ngezixhobo zonyango olungxamisekileyo kunye nezixhobo ezifanelekileyo zezindlu.

Sebenzisa:

1.I-Derivative: Isetyenziswa kakhulu ekwenzeni i-acetic anhydride, i-acetic ether, i-PTA, i-VAC/PVA, i-CA, i-ethanone, i-chloroacetic acid, njl.
2.Pharmaceutical:Acetic acid as solvent and pharmaceuticalraw materials, ikakhulu esetyenziselwa imveliso penicilin G potas-sium, penicilin G sodium, penicillin procaine, acetanilide, sulfadiazine, kunye sulfamethoxazole isoxazole, norfloxacin,ciprofloxacin, acetinelic acid, acetyl, preacetyl ,icaffeine, njl.
3.Ephakathi:iacetate,sodium hydrogen di,peracetic acid, njl
4. Idayi kunye noshicilelo olulukiweyo kunye nokudaya: Isetyenziswa kakhulu ukuvelisa iidayi ezisasazwayo kunye nedayi yevat, kunye nokuprintwa kwelaphu kunye nokudaywa
5. I-Synthesis ammonia: Ikwimo ye-cuprammonia acetate, esetyenziswa ekusulungekiseni i-syngas ukususa i-litl CO kunye ne-CO2
6. Ifoto: uMphuhlisi
7. Irabha yendalo: I-Coagulant
8. Ushishino lokwakha: Ukuthintela ikhonkrithi ekukhenkceni9. Kwi-addtin ikwasetyenziswa ngokubanzi kunyango lwamanzi, i-syntheticfiber, i-pesticides, iiplastiki, ufele, ipeyinti, ukusetyenzwa kwesinyithi kunye neshishini lerubha.

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I-acetic acid (ekwabizwa ngokuba yi-acetic acid, i-glacial acetic acid, okanye ifomula CH COOH) yi-organic mono acid ethi ₃ ngumthombo we-asidi kunye nevumba elibi kwiviniga. I-anhydrous acetic acid esulungekileyo (glacial acetic acid) lulwelo olungenambala lwehygroscopic olunendawo yomkhenkce eyi-16.7 ° C (62 ° F) kwaye luba yikristale engenambala xa kuqina. Nangona i-asidi ye-acetic i-asidi ebuthakathaka esekelwe kwikhono layo lokuhlukana kwizisombululo ezinamanzi, i-acetic acid iyingozi kwaye umphunga wayo uphazamisa amehlo kunye neempumlo.
i-acetic acid, i-saturated carboxylic acid equlethe iiathom zekhabhoni ezimbini, yinto ebalulekileyo ene-oxy ephuma kwiihydrocarbons. I-molecular formula C2H4O₂, isakhiwo Isakhiwo se-molecular
Ubume bemolekyuli
I-CH₃COOH emfutshane, i-HAC yindlela emfutshane. Iqela elisebenzayo lefomula yesakhiwo liqela le-carboxyl kunye nenombolo ye-CAS yi-64-19-7. Kuba lelona candelo liphambili leviniga, ekwabizwa ngokuba yi-acetic acid. Kwiziqhamo okanye i-oyile yemifuno, umzekelo, ngokukodwa kwi-esters yee-compounds zabo; Ikhona njenge-asidi yasimahla kwiithishu, ilindle, kunye negazi lezilwanyana. Iviniga eqhelekileyo iqulethe i-3% ukuya kwi-5% ye-acetic acid. Iacetic acid lulwelo olungenambala nevumba elibukhali elibukhali. Ubunzima bemolekyuli bungama-60.05, indawo yokunyibilika yi-16.6 ℃, indawo yokubilisa yi-117.9 ℃, ingxinano ye-1.0492 (20/4 ℃), ingxinano iphezulu kunoko kwamanzi, i-refractive index yi-1.3716. I-acetic acid ecocekileyo inokwenza into eqinileyo efana nomkhenkce ngaphantsi kwe-16.6 ° C, ngoko ihlala ibizwa ngokuba yi-glacial acetic acid. Inyibilika emanzini, ethanol, ether kunye nekhabhoni tetrachloride. Xa amanzi eyongezwa kwi-acetic acid, umthamo opheleleyo uba yincinci kwaye ubuninzi buyanda kuze kube yilapho umlinganiselo we-molecular u-1: 1, ehambelana nokubunjwa kwe-mono-acid CH3C (OH) ₃, ehlanjululwa ngakumbi kwaye ayisekho utshintsho kwivolumu. .