CAS 64-19-7 Acetic acid tshuaj kuayog soluble tag nrho hauv dej. Qhov tseeb, nws yog infinitely miscible nrog dej, txhais tau tias koj tuaj yeem sib tov ob cov kua hauv ib qho kev faib ua feem kom tau txais cov tshuaj homogeneous tag nrho.
Acetic acid CAS 64-19-7 yog dab tsi?
Acetic acidtseem hu ua ethanoic acid, ethylic acid, vinegar acid, thiab glacial acetic acid (GAA). Acetic acid yog ib qho byproduct ntawm fermentation, thiab muab vinegar nws tus yam ntxwv tsw. Nws yog cov kua uas tsis muaj xim nrog txawv qaub saj thiab pungent tsw. Nws yog ib qho yooj yim carboxylic acid (ib qho organic compound uas muaj ib pawg carboxyl (-COOH)) uas yog nws cov acidity, polarity, thiab kub kub point). Nws yog cov organic carboxylic acid nrog cov tshuaj formula: ch3cooh.
Acetic Acid Physical thiab Chemical Properties
Molecular Formula: CH₃COOH
Molecular Luj: 60.05 g / mol
Cov tsos mob: Colorless pob tshab kua
Cov ntxhiab tsw: muaj zog pungent vinegar-zoo li tsw
Purity (Industrial Qib): 99% - 99.8%
Ceev: 1.049 g / cm³ (20 degree)
Melting Point: 16.6 degree
Kub Point: 117.9 degree
Flash Point: Kwv yees li . 39 degree
Solubility hauv dej: ua kom miscible
Vapor Siab: 15.7 mmHg (25 degree)
Tus nqi pH: kwv yees li . 2.4 (1M kua)
Hazard Class: Chav Kawm 8 (Corrosive)
Acetic Acid puas tuaj yeem yaj hauv dej tiav?
Yog, acetic acid tshuaj kua yog miscible tag nrho nrog dej.
Vim nws cov qauv molecular, acetic acid yog yooj yim soluble hauv dej. Nws pawg carboxyl tsim hydrogen bonds nrog dej molecules, uas ua rau kom tiav dissolution thiab ruaj khov sib tov. Lub dissolution ntawm acetic acid nyob rau hauv dej tso tawm ib tug me me ntawm tshav kub, txo nws cov concentration thiab acidity.
Muaj kev siv ntawm Acetic Acid Dej Solubility
Acetic acid yog yooj yim soluble nyob rau hauv dej, yog li muaj dav -nrog rau kev lag luam.
- Textiles: Kho cov pH ntawm dyes, xov fabrics, thiab neutralizing cov ntaub ntawv rau uniform processing.
- Khoom noj khoom haus: Siv nyob rau hauv vinegar ntau lawm thiab raws li ib tug preservative thiab acidity regulator los xyuas kom meej cov zaub mov stability.
- Pharmaceuticals: Siv nyob rau hauv kev tsim tshuaj, tshuaj synthesis, thiab kuaj reagent formulation kom meej formulation.
- Kev Lag Luam Tshuaj: Siv rau kev tsim cov kuab tshuaj, tshuaj ntxuav, tshuaj lom neeg, thiab cov khoom nruab nrab los txhim kho kev ua haujlwm.
Muaj Acetic Acid Tshuaj Ua Kua Ua Lag Luam
txog peb
Raws li ib tug ua chaw tsim tshuaj paus thiab exporter ntawm tshuaj solvent,TIANJIN GNEE BIOTECH CO., LTD.muab siab -cov tshuaj muaj txiaj ntsig zoo. Peb muab rau cov neeg siv khoom thoob plaws kev lag luam tshuaj, tshuaj, thiab khoom siv, ua kom zoo ib yam, txhim khu kev qha logistics, thiab kev txhawb nqa kev tshaj lij.
Peb cov khoom siv tshuaj muaj ntawv pov thawj thoob ntiaj teb (REACH, ISO, FMQS, HALAL) rau kev lees paub thoob ntiaj teb. Peb muaj warehouses nyob rau hauv coreports xws li Qingdao, Tianiin, thiab Shanghai, nrog ib tug 15-hnub kev pab xa khoom.
Lwm Yam Kub- Muag Khoom
| Dimethyl Sulfoxide (DMSO) | CAS 67-68-5 Nr |
| Dichloromethane / Methylene Chloride | CAS Nr .: 75-09-2 |
| Glacial Acetic Acid / Ethanoic Acid | CAS 64-19-7 Nr |
| Ethyl Acetate / Ethyl Ethanoate | CAS Nr .: 141-78-6 |
| Ethylene Glycol / Monoethylene Glycol (MEG) | CAS Nr .: 107-21-1 |
| Trichlorethylene | CAS Nr .: 79-01-6 |
| Cyclhexanone | CAS Nr .: 108-94-1 |
Gneebio Khoom ntim khoom
| Ntim Hom | Net nyhav |
|---|---|
| Hlau Nruas | 250 kg |
| IBC Tank | 12 50kg |
| ISO Tank | Kev xa khoom ntau |
Neeg tuaj xyuas
