Glacial Acetic Acid Manufacturers nyob rau hauv Suav teb-Gneebio
Gneebio, uas yog cov chaw tsim tshuaj thiab cov chaw muag khoom nyob rau hauv Suav teb, tshaj tawm cov khoom muaj siab -zoo glacial acetic acid rau kev yuav khoom ncaj qha los ntawm lub hoobkas. Raws li tus neeg muag khoom ntseeg siab nrog ntau tshaj kaum xyoo ntawm kev paub hauv tshuaj lom neeg thiab xa tawm, Gneebio ua kom cov khoom siv tau ruaj khov, kev tswj xyuas nruj, thiab kev sib tw nqi rau cov neeg siv khoom thoob ntiaj teb.
Vim li cas thiaj xaiv Gneebio rau Glacial Acetic Acid?
- Kev Pabcuam Muaj Peev Xwm: Peb lub peev xwm ntau lawm ua kom cov khoom xa tuaj raws sijhawm rau cov lag luam ntawm txhua qhov ntau thiab tsawg.
- Strict Quality Control: Txhua batch tau kuaj nruj, ua raws li cov qauv thoob ntiaj teb.
- Cov Ntawv Pov Thawj Ua tiav: ISO9001, ISO14001, GMP, USP, thiab EP daim ntawv pov thawj lav cov khoom zoo thiab kev nyab xeeb.
- Flexible Packaging: Cov kev xaiv tsim nyog rau ob qho tib si xa khoom ntau thiab kev txiav txim me me LTL, haum rau koj cov kev xav tau.
- Competitive Pricing: Kev muag khoom ncaj qha los ntawm peb lub Hoobkas tso cai rau peb muab cov nqi zoo tshaj yam tsis muaj kev cuam tshuam zoo.
Hais txog Acetic Acid (CAS 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.
Cov yam ntxwv ntawm acetic acid
| Khoom | Nqe lus piav qhia / Tus nqi |
|---|---|
| Tshuaj npe | Acetic acid |
| Tshuaj Formula | CH₃COOH |
| CAS Nr | 64-19-7 |
| Qhov tshwm sim | Cov kua tsis muaj xim nrog cov kua qaub muaj zog- zoo li tsw |
| Qhov ntom | 1.049 g / cm³ (kua); 1.27 g / cm³ (khoom) |
| Melting Point | 16-17 ° F (61-62 ° F) |
| Boiling Point | 118-119 ° F (244-246 ° F) |
| Solubility | Tag nrho miscible nrog dej, cawv, thiab feem ntau cov organic solvents |
| pKa | 4.76 (tsis muaj kua qaub) |
| Flash Point | 39℃(kaw khob) |
| Vapor Siab | ~ 15.7 mmHg ntawm 25 degree |
| tsw | Muaj zog, pungent, vinegar -zoo li |
| Molar Mass | 60.05 g / mol |
Cov txheej txheem acetic acid
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.
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 |
Yuav ua li cas kom muaj kev nyab xeeb ntawm acetic acid?
Thaum tuav cov acetic acid, nws yog ib qho tseem ceeb kom nco ntsoov ntau yam kev ceev faj txog kev nyab xeeb. Tsis txhob ntxiv dej rau cov tshuaj no, thiab nco ntsoov khaws cov acetic acid kom deb ntawm qhov chaw kub, qhov hluav taws xob, lossis nplaim taws. Yog tias ua haujlwm nrog acetic acid nyob rau hauv qhov chaw tsis zoo, hnav tiv thaiv ua pa tsim nyog. Piv txwv li:
- Hnab looj tes
- Splash tsom iav
- Cov khaub ncaws tiv thaiv
Dab tsi yog qhov chaw cia rau acetic acid?
Acetic acid yuav tsum tau muab cia rau hauv qhov chaw pom zoo kom deb ntawm qhov chaw kub lossis lwm qhov chaw taws teeb. Khaws nws cais ntawm cov ntaub ntawv tsis sib xws, suav nrog cov oxidizers, txo cov neeg ua haujlwm, hlau, acids, thiab alkalis. Khaws acetic acid nyob rau hauv lub thawv ntim rau hauv qhov chaw txias, zoo - qhov cua.
Kev nyab xeeb yog qhov tseem ceeb tshaj plaws thaum tuav cov tshuaj muaj kev phom sij xws li acetic acid. Kev ceev faj nrog cov kua corrosive no txawm nyob hauv chaw ua haujlwm lossis hauv cov khoom siv hauv tsev. Yog xav paub ntxiv, hu rauTIANJIN GNEE BIOTECH CO., LTD.Peb muab cov kev daws teeb meem tshaj lij rau koj cov kev cov nyom. Tsis tas li ntawd, rau kev yuav khoom ntawm qhov no lossis lwm yam tshuaj reagents, sab laj nrog peb ncaj qha. Raws li cov chaw tsim khoom, peb cov khoom siv tshuaj reagent muaj peev xwm ua tau raws li txhua yam koj xav tau.
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.