China Glacial Acetic Acid wopanga
China Glacial Acetic AcidWopanga,
China Glacial Acetic Acid, Glacial Acetic Acid, Glacial acetic acid opanga mtengo wotsika, Opanga glacial acetic acid, Mtengo wa Glacial Acetic Acid, Kugwiritsa ntchito glacial acetic acid,
Makhalidwe abwino (GB/T 1628-2008)
Analysis zinthu | Kufotokozera | ||
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.
"Kukhulupirika, Kupanga Zinthu, Kulimba, Kuchita Bwino" ndikutsata kwanthawi yayitali kwa kampani yathu ku lingaliroli. Tidzatero
1. Madzi opanda mtundu, okwiyitsa.
2. Malo osungunuka: 16.6 ℃; Malo otentha: 117.9 ℃; Kuwala kwapakati: 39 ℃.
3. Kusungunuka Kusakanikirana ndi madzi, ethanol, benzene ndi ether, osasungunuka mu carbon disulfide.
gwirani ntchito ndi ogula kuti mupange mafakitale opindulitsa. Mudzakhala ndi zokolola zosiyanasiyana mukagulitsa mankhwala aku China a glacial acetic acid Pengfa.
Ngati muli ndi chidwi ndi zinthu zathu ndipo mukufuna kukambirana za madongosolo achikhalidwe, chonde onetsetsani kuti mutitumizire nthawi iliyonse.
Takhala tikuyembekezeranso kukhazikitsa ubale wabwino wabizinesi ndi makasitomala atsopano padziko lonse lapansi posachedwa, tikuyembekezera kufunsa ndi kulamula kwanu, ndikulandila mwansangala abwenzi ochokera m'mitundu yonse kuti apeze mgwirizano ndi kupanga nzeru limodzi. . Panthawi imodzimodziyo, takhala tikutsatira mfundo yofunafuna choonadi kuchokera ku zenizeni ndi kuyesetsa kuchita bwino, ndipo timamvetsera makasitomala kuti apange makasitomala kukhala omasuka. Maiko ake omwe amatumiza kunja akuphimba North America, South America, Australia, Southeast Asia ndi madera ena, ndipo yadziwikanso ndi makasitomala ambiri.