Ị maara glacial acetic acid?
Ị maara glacial acetic acid?,
Glacial acetic acid, Glacial Acetic Acid Nkesa, Glacial Acetic Acid Onye nrụpụta, Ndị na-emepụta glacial acetic acid, Ọnụ ahịa acetic acid glacial, Glacial Acetic Acid Supplier, A na-eji glacial acetic acid eme ihe,
Nkọwapụta ogo (GB/T 1628-2008)
| Ihe nyocha | Nkọwapụta | ||
| Super ọkwa | Ọkwa mbụ | Ọkwa nkịtị | |
| Ọdịdị | Ihe doro anya na enweghị ihe kwụsịtụrụ | ||
| Agba (Pt-Co) | ≤10 | ≤20 | ≤30 |
| Nyocha % | ≥99.8 | ≥99.5 | ≥98.5 |
| Mmiri % | ≤0.15 | ≤0.20 | -- |
| Formic Acid% | ≤0.05 | ≤0.10 | ≤0.30 |
| acetaldehyde% | ≤0.03 | ≤0.05 | ≤0.10 |
| Ihe fọduru evaporation% | ≤0.01 | ≤0.02 | ≤0.03 |
| Ígwè (Fe)% | ≤0.00004 | ≤0.0002 | ≤0.0004 |
| Permanganate Oge nkeji | ≥30 | ≥5 | -- |
Njirimara physicochemical:
1. Mmiri mmiri na-enweghị agba na dour na-akpasu iwe.
2. Ebe mgbaze 16.6 ℃; esi esi 117.9 ℃; Ebe ọkụ ọkụ: 39 ℃.
3. Mmiri solubility, ethanol, benzene na ethyl ether immiscible, insoluble na carbon disulphide.
Nchekwa:
1. A na-echekwa ya n'ụlọ nkwakọba ihe dị jụụ, ikuku.
2. Debe ọkụ, okpomọkụ. Oge oyi kwesịrị ịnọgide na-enwe okpomọkụ dị elu karịa 16 DEG C, iji gbochie nkwụsi ike. N'oge oge oyi, a ga-edobe okpomọkụ n'elu 16 DEG C iji gbochie / zere ike.
3. Debe ihe mkpuchi ahụ. Ekwesịrị kewapụ ya na oxidant na alkali. Ekwesịrị ịzere ngwakọta n'ụzọ ọ bụla.
4. Jiri ọkụ na-agbawa agbawa, akụrụngwa ikuku.
5. Akụrụngwa na ngwá ọrụ ndị na-amachibido iji ihe dị mfe ịmepụta ọkụ.
6. Ebe nchekwa kwesịrị ịkwado ngwa ngwa ọgwụgwọ mberede na ihe ụlọ kwesịrị ekwesị.
Jiri:
1.Drivative: tumadi ji na synthetising acetic anhydride, acetic ether, PTA, VAC / PVA, CA, ethenone, chloroacetic acid, wdg
2.Pharmaceutical: acetic acid dị ka ihe mgbaze na pharmaceuticalraw ihe, tumadi na-eji maka mmepụta nke penicilin G potas-sium, penicilin G sodium, penicillin procaine, acetanilide, sulfadiazine, na sulfamethoxazole isoxazole, norfloxacin, ciprofloxacin, acetlic acid, nonnispheny, acetlic acid, nonnispheny. , caffeine, wdg.
3.Intermediate: acetate, sodium hydrogen di, peracetic acid, wdg
4.Dyestuff na textile obibi na dyeing:A na-ejikarị eme ihe na-emepụta ihe eji esiji ákwà na akwa akwa, na mbipụta textile and dyeing nhazi.
5. Synthesis amonia: N'ụdị cuprammonia acetate, nke a na-eji eme ihe na-edozi syngas iji wepụ litl CO na CO2.
6. Foto: Onye Mmepụta
7. Eke roba: Coagulant
8. Ụlọ ọrụ ihe owuwu: Igbochi kọnkịta ka ọ ghara ịnwụ anwụ9. Na addtin a na-ejikwa n'ọtụtụ ebe na ọgwụgwọ mmiri, sịnteticfiber, pesticides, plastik, akpụkpọ anụ, agba, nhazi ígwè na ụlọ ọrụ rọba.
Glacial acetic acid bụ onye izizi na-eji utoojoo eme ihe na obodo m. Ọ bụ carboxylic acid ma bụrụ nke acid na-adịghị ike. Otú ọ dị, n'ihi nnukwu ọdịnaya nke acetic acid na glacial acetic acid, acid na-agbanwe agbanwe na-eme ka ọnụ ọgụgụ buru ibu, ya mere ọ na-egosi mmetụta siri ike. mgbanwe. Glacial acetic acid bụ ihe dị mkpa kemịkalụ akụrụngwa ma na-ejikarị na-emepụta ọgwụ, organic chemicals, organic synthesis, sịntetik eri, polymer chemicals, pesticides, akpụkpọ anụ, roba na ndị ọzọ ọrụ. Glacial acetic acid bụ otu n'ime ihe ndị kasị mkpa organic asịd. Na organic njikọ, ọ na-bụ-eji synthesize monochloroacetic acid, vinyl acetate, amino acids, wdg Glacial acetic acid bụ ezi chemical ngwaahịa. Ọ nwekwara nnukwu ahịa na ụlọ ọrụ ọgwụ, ụlọ ọrụ nri na ụlọ ọrụ ndị ọzọ. . Glacial acetic acid bụkwa otu n'ime ụdị ndị a na-ejikarị dị ka reagent kemịkal.
Dị ka otu n'ime ihe ndị dị mkpa organic acid, glacial acetic acid bụ tumadi na-eji na vinyl acetate, acetic anhydride, cellulose acetate, acetate na metal acetate, wdg A na-ejikwa ya dị ka ihe mgbaze na akụrụngwa na ụlọ ọrụ ndị dị ka pesticides, ọgwụ na ihe e ji esiji ákwà. . , A na-eji ígwè obibi akwụkwọ na akwa akwa na ụlọ ọrụ rọba eme ihe n'ọtụtụ ebe. Glacial acetic acid bụ otu n'ime akụrụngwa kemịkalụ kemịkalụ dị mkpa, ọ na-enwekwa ọnọdụ dị mkpa na ụlọ ọrụ kemịkalụ organic. A na-eji acetic acid eme ihe n'ọtụtụ ebe na eriri sịntetik, mkpuchi, ọgwụ, ọgwụ pesticides, ihe mgbakwunye nri, ịcha akwa na ụlọ ọrụ ndị ọzọ bụ akụkụ dị mkpa nke akụ na ụba mba.
Site na ntinye nkọwa nke glacial acetic acid na isiokwu dị n'elu, ekwenyere m na ndị enyi m niile aghọtala nsogbu a, gịnị bụ glacial acetic acid, na ihe dị mkpa na mmetụta nke glacial acetic acid. Enwere m olileanya na ọdịnaya nke isiokwu dị n'elu nwere ike inyere gị aka n'ụlọ . Enwere m olileanya na isiokwu dị n'elu ga-eme
