Ngaba uyayazi i-acetic acid ye-glacial?
Ngaba uyayazi i-acetic acid ye-glacial?,
I-Acetic Acid yeGlacial, I-Glacial Acetic Acid Distributor, Umenzi we-Acetic Acid yeGlacial, Abavelisi be-acetic ye-glacial, Ixabiso le-Acetic Acid yeGlacial, Glacial Acetic Acid Supplier, Ukusetyenziswa kwe-glacial acetic acid,
Ukucaciswa komgangatho (GB/T 1628-2008)
| Izinto zokuhlalutya | Inkcazo | ||
| 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.
I-acetic acid ye-glacial yeyona arhente yakuqala kwaye isetyenziswa kakhulu kwilizwe lam.Iyi-carboxylic acid kwaye yeye-acids ebuthathaka.Nangona kunjalo, ngenxa yomxholo ophezulu we-acetic acid kwi-acetic acid ye-glacial, i-akhawunti yayo eguquguqukayo ibangela umlinganiselo omkhulu, ngoko ibonisa umphumo onamandla.ukuguquguquka.I-acetic acid ye-glacial iyimathiriyeli ebalulekileyo yeekhemikhali ekrwada kwaye isetyenziswa ngokubanzi kumayeza, iikhemikhali eziphilayo, i-organic synthesis, iifayibha zokwenziwa, iikhemikhali ze-polymer, izibulala-zinambuzane, isikhumba, irabha kunye namanye amashishini.I-acetic acid ye-glacial yenye yezona zibalulekileyo ze-organic acids.Kwi-organic synthesis, isetyenziselwa ikakhulu ukwenza i-monochloroacetic acid, i-vinyl acetate, i-amino acids, njl.Ikwanayo nemarike ebanzi kushishino loxubo mayeza, kushishino lokutya kunye namanye amashishini..I-acetic acid ye-glacial yenye yeentlobo ezisetyenziswa ngokuqhelekileyo njenge-reagent yekhemikhali.
Njengenye yezinto ezibalulekileyo ze-organic acids, i-glacial acetic acid isetyenziswa kakhulu kwi-vinyl acetate, i-acetic anhydride, i-cellulose acetate, i-acetate kunye ne-acetate yensimbi, njl. ., ukuprintwa kwelaphu kunye nokudaya kunye namashishini erabha asetyenziswa kakhulu.I-acetic acid ye-glacial yenye yezinto ezibalulekileyo ze-organic chemical ekrwada, kwaye ikwindawo ebalulekileyo kwishishini lemichiza ephilayo.I-acetic acid isetyenziswa ngokubanzi kwiintsinga zokwenziwa, iingubo, amayeza, izitshabalalisi, izongezo zokutya, ukudaya Ukuluka kunye namanye amashishini yinxalenye ebalulekileyo yoqoqosho lwelizwe.
Ngokwaziswa okucacileyo kwe-glacial acetic acid kwinqaku elingasentla, ndikholelwa ukuba bonke abahlobo bam baye bayiqonda le ngxaki, yintoni i-acetic acid ye-glacial, kunye nokusetyenziswa okubalulekileyo kunye nemiphumo ye-acetic acid.Ndiyathemba ukuba umxholo wenqaku elingasentla unokukunceda ekhaya.Ndiyathemba ukuba eli nqaku lingasentla liyakwenza oko
