IHebei Pengfa Chemical Co., LTD., umenzi wasekhaya we-acetic acid, ukusetyenziswa kwe-acetic acid
IHebei Pengfa Chemical Co., LTD., umenzi wasekhaya we-acetic acid,ukusetyenziswa kwe-acetic acid,
abavelisi be-acetic acid yasekhaya, abavelisi basekhaya, I-Acetic Acid yeGlacial, Abavelisi be-acetic ye-glacial, ukusetyenziswa kwe-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 yeglacial yaziwa ngokuba yi-acetic acid. Isisombululo se-acetic ye-glacial singasetyenziswa kunyango lwezonyango lweentlobo ezahlukeneyo zosulelo lomngundo, nkqu nosulelo lomngundo lwezikhonkwane njalo njalo. Xa i-glacial acetic acid isetyenziselwa ukunyanga izifo zefungal, isisombululo se-30% se-glacial acetic acid sisetyenziswa ngokuqhelekileyo. Isetyenziselwa ukuphatha iinzipho ezingwevu. Ingasetyenziselwa emva kokucoca izipikili ezigulayo kunye nokunciphisa izipikili. Ulusu olusecaleni kwesikhonkwane lunokukhuselwa ngoluhlu lwe-petroleum jelly. Xa uphatha i-corns kunye ne-warts yesikhumba, kufuneka uphinde uhlambulule indawo enesifo ngaphambi kokuba uthathe iyeza, udibanise emanzini ashushu, uze usebenzise iyeza. Qaphela ukuba i-acetic acid ye-glacial inefuthe elithile elibi, ngoko ke kungcono ukuba ungasebenzisi ukusuleleka kwintsholongwane ebusweni. Xa uyisebenzisa, kubalulekile ukuba uqaphele ukuba ngaphezu kwendawo enesifo, ezinye iindawo zesikhumba zilungele ukusebenzisa iVaseline ukukhusela.
Wamkelekile abathengi abavela kwihlabathi liphela ukutyelela iHebei Pengfa Chemical Co., LTD.
Kuyanetha
Ngaphesheya kweSebe.uMlawuli
E:rainy@hhpfchem.com
M: +86 18931799878