Ice Acetic Acid Baidu Encyclopedia

Kufotokozera Kwachidule:

Chiyero: 99% min
Fomula: CH3COOH
CAS NO.: 64-19-7
UN NO.: 2789
EINECS: 200-580-7
Kulemera kwa formula: 60.05
Kuchuluka: 1.05
Kuyika: 20kg / ng'oma, 25kg / ng'oma, 30kg / ng'oma, 220kg / ng'oma, IBC 1050kg, ISO TANK
Mphamvu: 20000MT/Y

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Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Ice Acetic Acid Baidu Encyclopedia,
ayezi asidi, acetic acid wambiri, wopanga ayezi asidi, Wopereka acetic acid, yomwe ndi yabwino kwa ayezi asidi,
Makhalidwe abwino (GB/T 1628-2008)

Analysis zinthu	Kufotokozera
Analysis zinthu	Super Grade	Gulu Loyamba	Normal Grade
Maonekedwe	Zomveka komanso zopanda kanthu zoimitsidwa
Mtundu(Pt-Co)	≤10	≤20	≤30
Kuyesa%	≥99.8	≥99.5	≥98.5
Chinyezi %	≤0.15	≤0.20	—-
Formic Acid%	≤0.05	≤0.10	≤0.30
acetaldehyde%	≤0.03	≤0.05	≤0.10
Zotsalira za Evaporation %	≤0.01	≤0.02	≤0.03
Chitsulo(Fe)%	≤0.00004	≤0.0002	≤0.0004
Permanganate Time min	≥30	≥5	—-

Physicochemical katundu:
1. Zamadzimadzi zopanda mtundu komanso zowawa.
2. Malo osungunuka 16.6 ℃; kutentha kwa 117.9 ℃; Kuwala kwapakati: 39 ℃.
3. Madzi osungunuka, ethanol, benzene ndi ethyl ether immiscible, osasungunuka mu carbon disulphide.

Posungira:
1. Zosungidwa m'nyumba yosungiramo zinthu zoziziritsa kukhosi komanso mpweya wabwino.
2. Khalani kutali ndi moto, kutentha. Nyengo yozizira iyenera kukhalabe kutentha kuposa 16 ° C, kupewa kulimba. M'nyengo yozizira, kutentha kuyenera kusungidwa pamwamba pa 16 DEG C kuti mupewe / kupewa kulimba.
3. Sungani chidebe chosindikizidwa. Ayenera kupatulidwa ndi okosijeni ndi zamchere. Kusakaniza kuyenera kupewedwa mwa njira zonse.
4. Gwiritsani ntchito kuyatsa kosaphulika, malo olowera mpweya.
5. Zipangizo zamakina ndi zida zomwe zimaletsa kugwiritsa ntchito zosavuta kupanga zopsereza.
6. Malo osungiramo zinthu ayenera kukhala ndi zipangizo zothandizira chithandizo chadzidzidzi komanso zipangizo zoyenera zapanyumba.

Gwiritsani ntchito:

1.Drivative: Amagwiritsidwa ntchito popanga acetic anhydride, acetic etha, PTA, VAC/PVA, CA, ethenone, chloroacetic acid, etc.
2.Pharmaceutical:Acetic acid monga zosungunulira ndi mankhwala zopangira mankhwala, makamaka ntchito kupanga penicilin G potas-sium, penicilin G sodium, penicillin procaine, acetanilide, sulfadiazine, ndi sulfamethoxazole isoxazole, norfloxacin,ciprofloxacin, acetinanisolic asidi, acetinanisolic, acetinanisolic asidi , caffeine, etc.
3. Yapakatikati: acetate, sodium hydrogen di, peracetic acid, etc
4.Dyestuff ndi nsalu yosindikiza ndi utoto: Amagwiritsidwa ntchito kwambiri popanga utoto wobalalitsa ndi utoto wa vat, ndi kusindikiza kwa nsalu ndi kukonza utoto
5. Kaphatikizidwe ammonia: Mu mawonekedwe a cuprammonia acetate, ntchito kuyenga syngas kuchotsa litl CO ndi CO2
6. Chithunzi: Wopanga
7. Labala lachilengedwe: Coagulant
8. Makampani omangamanga: Kupewa konkire ku frezing9. Mu addtin amagwiritsidwanso ntchito kwambiri pochiza madzi, syntheticfiber, mankhwala ophera tizilombo, mapulasitiki, zikopa, utoto, kukonza zitsulo ndimakampani amphira.

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Acetic acid, yomwe imadziwikanso kuti acetic acid kapena glacial acetic acid, yokhala ndi formula yamankhwala CH Å COOH, ndi organic monobasic acid yomwe imachokera ku zowawa komanso fungo loyipa mu viniga. Pure anhydrous acetic acid (glacial acetic acid) ndi madzi opanda mtundu, hygroscopic ndi kuzizira kwa 16.7 ℃ (62 ℉). Pambuyo kulimbitsa, imakhala kristalo wopanda mtundu. Ngakhale asidi acetic ndi asidi ofooka kutengera mphamvu yake dissociation mu njira amadzimadzi, ndi dzimbiri ndipo nthunzi wake umakwiyitsa zotsatira pa maso ndi mphuno.