Glacial Acetic Acid Pengfa Onye nrụpụta Chemical
Glacial acetic acidPengfa Chemical Manufacturer,
Glacial acetic acid, Glacial acetic acid ndị na-emepụta China, Ọnụ ahịa acetic acid glacial, Glacial acetic acid mmepụta osisi, 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.
N'ịsị nke ọma na Ọgọst wee banye Septemba, Pengfa Chemical na-aga n'ihu. Ndị Pengfa
kọwaa ndabere nke n'oge mgbụsị akwụkwọ ọla edo na mgba. Ụlọ ọrụ mmepụta ihe na-arụsi ọrụ ike. Anyị na-etinye onwe anyị n'ọrụ ahụ na-anụ ọkụ n'obi na mkpebi siri ike iji merie iji hụ na mmepụta. Na-abawanye mmepụta.
A maara mgbụsị akwụkwọ ọla edo na Septemba dị ka "oge owuwe ihe ubi". N'ezie, site na mbọ nke Pengfa ahịa na ndị ọrụ ehihie na abalị, anyị ebutewokwa "oke owuwe ihe ubi". Na nso nso a, ngwaahịa anyị formic acid, sodium acetate, glacial acetic acid, Calcium formate bụ na usoro nke na-aga n'ihu Mbupu, na ọ ga-eru ndị ahịa were were n'ọdịnihu dị nso iji nyere ya mmepụta. Pengfa Chemical ga-aga n'ihu na-arụsi ọrụ ike n'ahịa ahụ site n'echiche nke njikwa iguzosi ike n'ezi ihe, ịdịmma na ọnụọgụ, ma nye ndị ahịa ọrụ azụmaahịa siri ike.
Họrọ anyị Pengfa Chemical, iji nye gị ahụmịhe ịzụ ahịa otu nkwụsị, nabata ịkpọtụrụ anyị.
