Glacial Acetic Acid Manufacturer - Pengfa Chemical
Glacial Acetic Acid gaosi - Pengfa Chemical,
Glacial Acetic Acid Distributor, Gacial acetic acid gaosi oloa, Tau Glacial Acetic Acid, Ltd. – Glacial Acetic Acid, Fa'aoga ole acetic acid, Pengfa Chemical Co.,
Tulaga lelei (GB/T 1628-2008)
Mea su'esu'e | Fa'amatalaga | ||
Vasega Sili | Vasega Muamua | Vasega masani | |
Fa'aaliga | Fa'amama ma leai se mea o lo'o taofia | ||
Lanu(Pt-Co) | ≤10 | ≤20 | ≤30 |
Su'ega % | ≥99.8 | ≥99.5 | ≥98.5 |
susu % | ≤0.15 | ≤0.20 | —- |
Su'i Formic % | ≤0.05 | ≤0.10 | ≤0.30 |
acetaldehyde % | ≤0.03 | ≤0.05 | ≤0.10 |
Fa'asu'u Toega % | ≤0.01 | ≤0.02 | ≤0.03 |
Uamea(Fe) % | ≤0.00004 | ≤0.0002 | ≤0.0004 |
Taimi Permanganate min | ≥30 | ≥5 | —- |
Amioga fa'aletino:
1. Suavai e le lanu ma le ita ita.
2. Liu liusuavai 16.6 ℃; vevela 117.9 ℃; Itu ole moli: 39 ℃.
3. Suavai solubility, ethanol, benzene ma ethyl eter immiscible, e le mafai ona solu i le carbon disulphide.
Teuina:
1. Teu i totonu o se faleteuoloa malulu, fa'aalili.
2. Taumamao mai le afi, vevela. O le vaitau malulu e tatau ona faʻamaualuga le vevela e sili atu i le 16 DEG C, e puipuia ai le faʻamalosi. I le vaitau malulu, e tatau ona tausia le vevela i luga atu o le 16 DEG C ina ia puipuia / aloese mai le faʻamalosi.
3. Ia fa'amaufa'ailoga le koneteina. E tatau ona vavae ese mai le oxidant ma le alkali. E tatau ona aloese mai le faʻafefiloi i soo se auala.
4. Fa'aaogā moli e fa'asa'o pa'u, mea e fa'alelei ai le ea.
5. Mea fa'ainisinia ma mea faigaluega e fa'asa ai le fa'aogaina o aloiafi faigofie.
6. O nofoaga e teu ai e tatau ona faʻapipiʻiina mea faʻapitoa mo togafitiga faʻafuaseʻi ma mea faʻaoga talafeagai.
Fa'aaogā:
1. Derivative: Fa'aaoga masani i le synthetising acetic anhydride, acetic ether, PTA, VAC / PVA, CA, ethenone, chloroacetic acid, ma isi.
2.Pharmaceutical: Acetic acid e pei ole solvent ma pharmaceuticalraw material, e masani ona faʻaaogaina mo le gaosiga o le penicilin G potas-sium, penicilin G sodium, penicillin procaine, acetanilide, sulfadiazine, ma le sulfamethoxazole isoxazole, norfloxacin, ciprofloxacin, acetyl pnishenalic acid. ,kafeina, ma isi.
3. Intermediate: acetate, sodium hydrogen di, acid peracetic, ma isi
4.Destuff ma lomitusi ie ma vali: Fa'asili ona fa'aaogaina i le gaosia o vali fa'asalalau ma vai vai, ma lomitusi ie ma le fa'againa o le vali.
5. Synthesis ammonia: I le tulaga o le cuprammonia acetate, faʻaaogaina i le faʻamamaina o syngas e aveese ai se litl CO ma CO2
6. Ata: Fausiaina
7. Pa'u fa'anatura: Coagulant
8. Alamanuia faufale: Puipuia le sima mai le fa'aaisa9. I le addtin faʻaaoga lautele i le vai togafitiga, syntheticfiber, vailaau faʻalaʻauʻala, palasitika, paʻu, vali, gaosiga uʻamea ma alamanuia rubber.
Glacial acetic acid o le vaila'au oona muamua ma sili ona fa'aaogaina i lo'u atunuu. O le carboxylic acid ma e aofia i mea vaivai. Ae ui i lea, ona o le maualuga o mea o loʻo i totonu o le acetic acid i le glacial acetic acid, o lona vailaʻau faʻamaʻi e maua ai se vaega tele, o lea e faʻaalia ai se aafiaga malosi. volatility. Glacial acetic acid o se vailaʻau mataʻutia mataʻutia ma e faʻaaogaina lautele i vailaʻau, vailaʻau faʻalaʻau, faʻasologa o meaola, filo faʻapipiʻi, vailaʻau polymer, vailaau faʻasaina, paʻu, paʻu ma isi pisinisi. Glacial acetic acid o se tasi lea o mea e sili ona taua. I le faʻaogaina o meaola, e masani ona faʻaaogaina e faʻapipiʻi ai le monochloroacetic acid, vinyl acetate, amino acids, ma isi. Glacial acetic acid o se vailaʻau lelei. O lo'o iai fo'i le lautele o le maketi i totonu o fale talavai, mea'ai ma isi pisinisi. . Glacial acetic acid o se tasi foi o ituaiga e masani ona faʻaaogaina e fai ma vailaʻau faʻamalosi.
I le avea ai ma se tasi o mea taua o meaola, o le acetic acid e masani ona faʻaaogaina i le vinyl acetate, acetic anhydride, cellulose acetate, acetate ma metal acetate, ma isi. E faʻaaogaina foi e avea o se solvent ma mea mata i fale gaosi oloa e pei o vailaau faʻasaina, vailaʻau ma vali. . , lomitusi ie ma le valiina ma pisinisi pa'u e fa'aaogaina lautele. Glacial acetic acid o se tasi lea o mea taua faʻamaʻi vailaʻau, ma o loʻo i ai se tulaga taua i le alamanuia vailaʻau. Acetic acid o loʻo faʻaaogaina lautele i filo faʻapipiʻi, faʻapipiʻi, vailaʻau, vailaʻau faʻamaʻi, meaʻai faʻaopoopo, vali Lalaga ma isi pisinisi o se vaega taua o le tamaoaiga o le atunuʻu.
E ala i le faʻamatalaga auiliili o le glacial acetic acid i le tusiga o loʻo i luga, ou te talitonu ua malamalama uma aʻu uo i lenei faʻafitauli, o le a le glacial acetic acid, ma le taua o le faʻaogaina ma le aʻafiaga o le glacial acetic acid. Ou te faʻamoemoe o mea o loʻo i luga o le tusiga e mafai ona fesoasoani ia te oe ile fale. Ou te faʻamoemoe o le a faia e le tusiga o loʻo i luga