Moetsi oa Glacial Acetic Acid - Pengfa Chemical
Moetsi oa Glacial Acetic Acid - Pengfa Chemical,
Glacial Acetic Acid Distributor, Baetsi ba glacial acetic acid, Theko ea Acetic Acid ea Glacial, Ltd. – Glacial Acetic Acid, Tšebeliso ea glacial acetic acid, Sehlopha sa Pengfa Chemical Co.,
Tlhaloso ea boleng(GB/T 1628-2008)
| Lintlha tsa tlhahlobo | Tlhaloso | ||
| Kereiti e Kholo | Sehlopha sa Pele | Tlwaelo ya Kereiti | |
| Ponahalo | E hlakile ebile ha e na taba e emisitsoeng | ||
| 'Mala(Pt-Co) | ≤10 | ≤20 | ≤30 |
| Tlhahlobo % | ≥99.8 | ≥99.5 | ≥98.5 |
| Mongobo % | ≤0.15 | ≤0.20 | —- |
| Formic Acid % | ≤0.05 | ≤0.10 | ≤0.30 |
| acetaldehyde% | ≤0.03 | ≤0.05 | ≤0.10 |
| Evaporation Residu % | ≤0.01 | ≤0.02 | ≤0.03 |
| Tshipi(Fe) % | ≤0.00004 | ≤0.0002 | ≤0.0004 |
| Nako ea Permanganate min | ≥30 | ≥5 | —- |
Lintho tsa Physicochemical:
1. Mokelikeli o se nang 'mala le dour e hlabang.
2. Ntho e qhibilihang 16.6 ℃; ntlha e belang 117.9 ℃; Ntlha ea Flash: 39 ℃.
3. Metsi a qhibilihang, ethanol, benzene le ethyl ether immiscible, a sa keneng ka har'a carbon disulphide.
Polokelo:
1. E bolokiloe ntlong ea polokelo e pholileng, e nang le moea o pholileng.
2. Boloka hole le mollo, mocheso. Sehla se batang se lokela ho boloka mocheso o fetang 16 ° C, ho thibela ho tiea. Nakong ea serame, mocheso o lokela ho bolokoa ka holimo ho 16 ° C ho thibela / ho qoba ho tiisa.
3. Boloka setshelo se tiisitsoe. E lokela ho aroloa ho tloha ho oxidant le alkali. Ho kopanya ho lokela ho qojoa ka mekhoa eohle.
4. Sebelisa mabone a thibelang ho phatloha, lisebelisoa tsa moea.
5. Lisebelisoa tsa mechine le lisebelisoa tse thibelang tšebeliso ea litlhase tse bonolo ho hlahisa.
6. Libaka tsa polokelo li lokela ho ba le thepa ea phekolo ea tšohanyetso le thepa e loketseng ea bolulo.
Sebelisa:
1.Derivative: Haholo-holo e sebelisoa ha ho etsoa acetic anhydride, acetic ether, PTA, VAC/PVA,CA, ethenone, chloroacetic acid, joalo-joalo.
2. Pharmaceutical:Acetic acid e le solvent le pharmaceuticalraw materials, haholo-holo e sebediswa bakeng sa tlhahiso ea penicilin G potas-sium, penicilin G sodium, penicillin procaine, acetanilide, sulfadiazine, le sulfamethoxazole isoxazole, norfloxacin,ciprofloxalicy, acetinanisolic, acetinanisolic acid, prefloxacin, acetinanisolic, acetyl, sulfadiazine. , caffeine, joalo-joalo.
3.Intermediate: acetate, sodium hydrogen di, peracetic acid, joalo-joalo
4.Dyestuff le textile printing and dyeing: E sebelisoa haholo ho hlahisa lidae tse qhalakaneng le lidae tsa vat, le khatiso ea masela le ts'ebetso ea ho daea
5. Synthesis ammonia: Ka sebōpeho sa cuprammonia acetate, e sebelisoang ho hloekisa li-syngas ho tlosa litl CO le CO2.
6. Senepe: Moqapi
7. Rabara ea tlhaho: Coagulant
8. Indasteri ea kaho: Ho thibela konkreite ho tloha frezing9. In addtin e boetse e sebelisoa haholo kalafong ea metsi, li-syntheticfiber, chefo e bolaeang likokoanyana, polasetiki, letlalo, pente, ts'ebetso ea tšepe le indasteri ea rabara.
Glacial acetic acid ke ntho ea pele le e sebelisoang haholo ho fetisisa e bolila naheng ea heso. Ke carboxylic acid mme ke ea acid e fokolang. Leha ho le joalo, ka lebaka la boemo bo phahameng ba acetic acid ka glacial acetic acid, acid ea eona e sa tsitsang e baka karolo e kholo, kahoo e bontša phello e matla. ho hloka botsitso. Glacial acetic acid ke ntho ea bohlokoa ea lik'hemik'hale tse tala 'me e sebelisoa haholo ho meriana, lik'hemik'hale tsa tlhaho, lihlahisoa tsa tlhaho, li-synthetic fibers, lik'hemik'hale tsa polymer, chefo e bolaeang likokoanyana, letlalo, rabara le liindasteri tse ling. Glacial acetic acid ke e 'ngoe ea li-acid tse bohlokoa ka ho fetisisa. Ka organic synthesis, e sebelisoa haholo-holo ho kopanya monochloroacetic acid, vinyl acetate, amino acid, joalo-joalo Glacial acetic acid ke sehlahisoa se setle sa lik'hemik'hale. E boetse e na le 'maraka o pharaletseng indastering ea meriana, indasteri ea lijo le liindasteri tse ling. . Glacial acetic acid le eona ke e 'ngoe ea mefuta e sebelisoang hangata joalo ka reagent ea lik'hemik'hale.
E le e 'ngoe ea li-acids tsa bohlokoa, glacial acetic acid e sebelisoa haholo-holo ka vinyl acetate, acetic anhydride, cellulose acetate, acetate le tšepe ea acetate, joalo-joalo E boetse e sebelisoa e le solvent le lisebelisoa tse tala liindastering tse kang chefo e bolaeang likokoanyana, meriana le dae. . , liindasteri tsa ho hatisa masela le ho daea le rabara li sebelisoa haholo. Glacial acetic acid ke e 'ngoe ea lisebelisoa tsa bohlokoa tsa lik'hemik'hale tsa tlhaho,' me e nka boemo ba bohlokoa indastering ea lik'hemik'hale tsa organic. Acetic acid e sebelisoa haholo ka likhoele tsa maiketsetso, litlolo, meriana, chefo e bolaeang likokoanyana, li-additives tsa lijo, ho daea Ho loha le liindasteri tse ling ke karolo ea bohlokoa ea moruo oa naha.
Ka kenyelletso e qaqileng ea glacial acetic acid sehloohong se ka holimo, ke lumela hore metsoalle eohle ea ka e utloisisa bothata bona, hore na glacial acetic acid ke eng, le litšebeliso le liphello tsa bohlokoa tsa glacial acetic acid. Ke tšepa hore litaba tsa sehlooho se ka holimo li ka u thusa lapeng. Ke tšepa hore sehlooho se ka holimo se tla
