China Glacial Acetic Acid Onye nrụpụta
China Glacial acetic acidOnye nrụpụta,
China Glacial acetic acid, Glacial acetic acid, Glacial acetic acid ndị na-emepụta ọnụ ahịa dị ala, Ndị na-emepụta glacial acetic acid, Ọnụ ahịa acetic acid glacial, 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.
"Iguzosi ike n'ezi ihe, Innovation, siri ike, ịrụ ọrụ nke ọma" bụ nkwenye ogologo oge nke ụlọ ọrụ anyị na echiche. Anyị ga
1. Mmiri mmiri na-enweghị agba, na-akpasu iwe.
2. Ebe mgbaze: 16.6 ℃; Ebe esi mmiri: 117.9 ℃; Ebe ọkụ: 39 ℃.
3. Solubility Miscible na mmiri, ethanol, benzene na ether, insoluble na carbon disulfide.
soro ndị na-azụ ahịa rụọ ọrụ iji mepụta ụlọ ọrụ bara uru. Ị ga-enwekwa ihe ubi dị iche iche mgbe ị na-ere ngwaahịa kemịkalụ Pengfa glacial acetic acid nke China.
Ọ bụrụ na ị nwere mmasị na ngwaahịa anyị na-amasị gị ikwurịta iwu omenala, biko jide n'aka na ị kpọtụrụ anyị n'oge ọ bụla.
Anyị na-atụkwa anya ịmalite mmekọrịta azụmahịa na-aga nke ọma na ndị ahịa ọhụrụ n'ụwa niile n'oge na-adịghị anya, anyị na-atụ anya ajụjụ gị na iwu gị, ma jiri obi ụtọ na-anabata ndị enyi si n'akụkụ niile nke ndụ ka ha chọọ imekọ ihe ọnụ na ịmepụta ọmarịcha ọnụ. . N'otu oge ahụ, anyị na-agbaso ụkpụrụ nke ịchọ eziokwu site na eziokwu na ịgbalịsi ike maka ịdị mma, na anyị na-aṅa ntị na ndị ahịa iji mee ka ndị ahịa nwee ahụ iru ala. Mba ndị na-ebupụ ya na-ekpuchi North America, South America, Australia, Ndịda Ebe Ọwụwa Anyanwụ Eshia na mpaghara ndị ọzọ, ọtụtụ ndị ahịa achọpụtakwala ya.
