Ice Acetic Acid Baidu Encyclopedia

Sharaxaad Gaaban:

daahirnimo: 99% min
Formula: CH3COOH
CAS NO.: 64-19-7
UN NO.:2789
EINECS: 200-580-7
Miisaanka Formula: 60.05
Cufnaanta: 1.05
Xirmooyinka: 20kg/durbaan,25kg/durbaan,30kg/durbaan,220kg/durbaan, IBC 1050kg, ISO TANK
Awoodda:20000MT/Y

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Ice Acetic Acid Baidu Encyclopedia,
barafka acetic acid, content ice acetic acid, soo saaraha acid acetic, Ice acetic acid iibiye, kaas oo ah kan ugu fiican ee loo yaqaan 'icetic acid',
Tilmaamaha tayada (GB/T 1628-2008)

Qodobbada falanqaynta	Tilmaamid
Qodobbada falanqaynta	Heerka Sare	Fasalka Koowaad	Fasalka caadiga ah
Muuqashada	Cad oo ka madax bannaan arrin la hakiyey
Midabka (Pt-Co)	≤10	≤20	≤30
Qiimayn %	≥99.8	≥99.5	≥98.5
Qoyaanka %	≤0.15	≤0.20	—-
Formic Acid %	≤0.05	≤0.10	≤0.30
acetaldehyde %	≤0.03	≤0.05	≤0.10
Haraaga uumiga %	≤0.01	≤0.02	≤0.03
Birta (Fe) %	≤0.00004	≤0.0002	≤0.0004
Waqtiga Joogtada ah min	≥30	≥5	—-

Astaamaha physicochemical:
1. Dareere aan midab lahayn iyo dhadhan cuncun leh.
2. Barta dhalaalka 16.6 ℃; barta karkarinta 117.9 ℃; Dhibicda birta ah: 39 ℃.
3. Biyaha milmi kara, ethanol, benzene iyo ethyl ether immiscible, oo aan milmin karin disulfide carbon.

Kaydinta:
1. Waxaa lagu kaydiyaa bakhaar qabow oo hawo leh.
2. Ka ilaali dabka, kulaylka. Xilliga qabowgu waa inuu ilaaliyaa heerkul ka sarreeya 16 DEG C, si looga hortago adkaanta. Inta lagu jiro xilliga qaboobaha, heerkulka waa in lagu hayaa ka sarreeya 16 DEG C si looga hortago / looga fogaado adkaanta.
3. Weelka ha xidho. Waa in laga soocaa oxidant iyo alkali. Isku darka waa in laga fogaado si walba.
4. Isticmaal nalalka aan qarxin, tas-hiilaadka hawo-qaadista.
5. Qalabka makaanikada iyo qalabka mamnuucaya isticmaalka fudud ee soo saarista dhimbiil.
6. Goobaha kaydinta waa in lagu qalabeeyaa qalabka daaweynta degdega ah iyo qalab guri oo ku habboon.

Isticmaal:

1.Drivative: Inta badan loo isticmaalo synthetising acetic anhydride, acetic ether, PTA, VAC / PVA, CA, ethenone, chloroacetic acid, iwm
2.Pharmaceutical:Acetic acid sida dareeraha iyo alaabta farmashiyaha, inta badan loo isticmaalo soo saarista penicilin G potas-sium, penicilin G sodium, penicillin procaine, acetanilide, sulfadiazine, iyo sulfamethoxazole isoxazole, norfloxacin,ciprofloxacin, acetyl acid, ,caffeine, iwm.
3. Dhexdhexaad: acetate, sodium hydrogen di, peracetic acid, iwm
4.Dyestuff and textile printing and coloring:Inta badan loo isticmaalo soo saarida dheeha kala firdhisan iyo midabada,iyo daabacaadda dunta iyo dheeynta
5. Synthesis ammonia: Qaabka loo yaqaan 'Cuprammonia acetate', oo loo isticmaalo sifaynta syngas si looga saaro litl CO iyo CO2
6. Sawir: Horumariye
7. Caag dabiici ah: Coagulant
8. Warshadaha dhismaha: Ka hortagga shubka ee qaboojinta9. In addtin sidoo kale si ballaaran loo isticmaalo daaweynta biyaha, syntheticfiber, sunta cayayaanka, balaastikada, maqaar, rinji, biraha warshadaynta iyo caagag.

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Acid Acetic, oo sidoo kale loo yaqaano acetic acid ama glacial acetic acid, oo leh qaacidada kiimikaad ee CH Å COOH, waa asiidh monobasic ah oo organic ah taas oo ah isha dhanaanka iyo urta qallafsan ee khalka. Aashitada anhydrous ee saafiga ah (glacial acetic acid) waa dareere aan midab lahayn, hygroscopic oo leh bar qabow oo ah 16.7 ℃ (62 ℉). Ka dib markii la adkeeyo, waxay noqotaa crystal aan midab lahayn. Inkastoo acetic acid ay tahay asiidh daciif ah oo ku salaysan awooddeeda kala-baxa ee dareeraha aqueous, waa daxal iyo uumiga wuxuu leeyahay saameyn cuncun leh indhaha iyo sanka.