Glacial Acetic Acid Factories Hauv Suav teb -Gneebio
Gneebio, lub tuam txhab tshuaj lom neeg ua lag luam thiab xa tawm hauv Suav teb, tshaj tawm qhov muaj ntawmAcetic acid(tseem hu ua Glacial Acetic Acid lossis Ethanoic Acid, CAS NO:101-43-9) rau cov neeg yuav khoom thoob ntiaj teb. Muaj nyob rau hauv ntau thiab tsawg LTL kom muaj nuj nqis, Gneebio ua kom cov khoom zoo, tus nqi sib tw, thiab ua raws li cov qauv kev nyab xeeb thoob ntiaj teb.
Acetic Acid / Glacial Acetic Acid MSDS
| Khoom / Khoom | Paub meej |
|---|---|
| Tshuaj npe | Acetic Acid / Glacial Acetic Acid / Ethanoic Acid |
| CAS Nr | 101-43-9 |
| Molecular Formula | CH₃COOH |
| Qhov tshwm sim | Cov kua dej tsis muaj xim |
| tsw | Pungent, vinegar -zoo li |
| Boiling Point | 118-119 degree |
| Melting Point | 16.6 ° C ua |
| Qhov ntom | 1.049 g / cm³ (20 degree) |
| Flash Point | 39℃(kaw khob) |
| Solubility | Miscible nrog dej, ethanol, acetone |
| pH (Conc. Solution) | ~2.4 |
| Vapor Siab | 11.4 mmHg (25 degree) |
| Flammability | Flammable kua thiab vapor |
| Reactivity | Reacts nrog cov oxidizing muaj zog; tej zaum yuav hnov mob nrog hlau kom tso hydrogen |
| Kev Nyab Xeeb Kev Nyab Xeeb | Corrosive; ua rau kub hnyiab ntawm daim tawv nqaij, qhov muag, thiab ua pa; txaus ntshai yog nqos |
| Environmental Hazards | Kev puas tsuaj rau cov dej hauv dej hauv cov ntaub ntawv concentrated |
| Cia | Khaws rau hauv qhov chaw txias, qhuav, zoo- qhov cua qhov chaw kom deb ntawm cov cua sov thiab cov khoom tsis sib xws |
| Kev Tiv Thaiv Kev Tiv Thaiv | Siv cov hnab looj tes tiv thaiv, tsom iav, thiab khaub ncaws; zam kev nqus pa thiab tiv nrog daim tawv nqaij lossis qhov muag |
| Kev ntsuas kub ceev | Thaum muaj kev sib cuag: yaug kom huv si nrog dej; nrhiav kev kho mob rau qhov kub hnyiab los yog noj |
| Cov ntawv pov thawj | ISO9001, ISO14001, GMP, USP, EP |
| Siv | Kev tsim tshuaj, tshuaj, zaub mov & dej haus, textiles, plastics, metallurgy |
Hais txog Acetic Acid (CAS 64-19-7)
Dab tsi yog acetic acid 64 19 7?
Acetic acid, tseem hu uaethanoic acid, muaj cov mis mos molecular C₂H₄O₂. Nws yog xim tsis muaj xim, pob tshab kua nrog ib tug pungent tsw. Nyob rau hauv cov txheej txheem, nws melting point yog 16.7 degree, boiling point yog 118 degree, txheeb ze ceev ntawm 20℃yog 1.049, viscosity ntawm 20℃yog 1.22 mPa·s, thiab refractive index ntawm 20℃yog 1.3715. Thaum anhydrous acetic acid solidifies ntawm qhov kub thiab txias, nws tsim cov dej khov -zoo li cov khoom hu ua acetic acid ice, thiab nws cov ntim nce thaum lub sij hawm solidification.
Kev siv acetic acid
| Kev lag luam / Daim Ntawv Thov | Siv dav |
|---|---|
| Chemical Manufacturing | Kev tsim cov acetic anhydride, acetate esters, cov kuab tshuaj, thiab cov tshuaj intermediates |
| Pharmaceuticals | Active kws muaj tshuaj synthesis thiab formulation txheej txheem |
| Khoom noj & dej haus | Acidulant, flavoring, thiab preservative nyob rau hauv tswj concentrations |
| Textiles & Dyeing | pH regulator hauv dyeing thiab tiav cov txheej txheem |
| Plastics & Polymers | Kev tsim cov cellulose acetate, polyvinyl acetate, thiab lwm yam polymers |
| metallurgy | Pickling, hlau tu, thiab degreasing |
| Kev siv chav kuaj | Reagent rau tshuaj tiv thaiv thiab ua qauv npaj |
Cov txheej txheem ntawm acetic acid yog dab tsi?
Acetic acid tau npaj rau ntawm qhov chaw lag luam los ntawm huab cua oxidation ntawm acetaldehyde, los ntawm oxidation ntawm ethanol (ethyl cawv), thiab oxidation ntawm butane thiab butene.
Dab tsi yog qhov chaw cia rau acetic acid?
Kev khaws cia rau hauv lub txee hluav taws kub yog tsim nyog rau glacial acetic acid, uas yog ob qho tib si corrosive thiab tawg. Kev ntsuas kub: acetic acid khov nyob ib puag ncig 62℃F (16.7 degree), txawm tias khov tsis ua mob rau cov tshuaj.
Yam khoom siv tshuaj los ntawm Gneebio
Bulk Industrial buyers feem ntau yuav DCM ua ke nrog rau lwm cov kuab tshuaj thiab intermediates.
Ntawm no yog cov khoom nrov tshaj plaws:
| Khoom npe | CAS |
|---|---|
| Cyclhexanone (CYC) | 108-94-1 |
| Methyl Methacrylate (MMA) | 80-62-6 |
| 2-Methoxyethanol | 109-86-4 |
| Propionic Acid | 79-09-4 |
| Ethylene Glycol (Meg) | 107-21-1 |
| N, N -Dimethylacetamide (DMAC) | 127-19-5 |
Nyem qhov no kom tau txais qhov tseeb thoob ntiaj tebAcetic Acid (CAS 64-19-7)tus nqi lag luam rau 2025.