Khoom Description
GAA CAS 64-19-7 Acetic Acid yog dab tsi?
Acetic acid, tseem hu ua glacial acetic acid (CAS 64-}19-7, CH3CO2H), yog cov organic carboxylic acid siab. Qhov no tsis muaj xim, hygroscopic kua muaj qhov txawv qaub saj thiab pungent tsw. Nws yog feem ntau siv nyob rau hauv lub rooj vinegar vim lub preservative zog nws tuav thiab yog cov tshuaj lub luag hauj lwm rau cov yam ntxwv vinegar tsw. Acetic acid tov kuj muaj ntau yam kev siv hauv kev lag luam tshuaj thiab siv rau hauv kev sib txuas ntawm esters thiab yas acetate. Hauv qhov chaw kuaj mob, GAA yog cov kuab tshuaj nquag siv.
Cov ntaub ntawv yooj yim
| Fusing point | 16.6 ºC |
| Boiling point | 117.9 ºC |
| Qhov ntom | 1.05g / cm3 |
| Flash point | 39 ° C (CC) |
| Refractive Index | 1.371 (20 ° C) |
| Saturated vapor siab | 1.52kPa (20ºC) |
| Qhov ntsuas kub tseem ceeb | 321.6 ºC |
| Critical siab | 5.78 MPa rau |
| Ignition kub | 426 ºC |
| Upper tawg txwv (V / V) | 16.0% |
| Tsawg tawg txwv (V / V) | 5.4% |
Daim ntawv thov
- Raws li ib qho ntawm cov khoom siv tseem ceeb tshaj plaws, cov tshuaj acetic acid feem ntau yog siv rau hauv cov khoom xws li yas acetate, acetic anhydride, diketene, acetate ester, acetate, acetate fiber thiab chloroactic acid thiab lwm yam.
- GAA yog ib qho tseem ceeb raw khoom rau synthesized fiber, gooey, tshuaj, tshuaj tua kab thiab dyes.
- Acetic acid kua yog cov kuab tshuaj organic zoo. Nws yog dav siv hauv kev lag luam xws li plastics, rubbers thiab luam ntawv thiab lwm yam.
- Hauv kev lag luam khoom noj khoom haus, nws siv los ua acidifier, flavoring agent.
Cov ntaub ntawv kev nyab xeeb
- Glacial acetic acid yog cov khoom corrosive. Ua kom ceev faj thiab tsis txhob sib cuag nrog daim tawv nqaij thiab qhov muag.
- Thaum siv GAA, xyuam xim rau qhov cua kom zoo thiab tsis txhob nqus nws cov vapor.
Ntim & Xa & Shipping
Ntim:
- Qhov hnyav<1kg ---- Fluorinated bottle
- 25kg ---- Lub thoob yas
- 180- 200kg ---- Nruas
- PS: Peb txais kev ntim khoom customization.
Lub sij hawm xa tuaj:
- 7-10 hnub tom qab tau txais kev pom zoo.
Shipping Methods:
- Peb tuaj yeem muab ntau hom kev thauj mus los raws li cov neeg siv khoom xav tau.
- Thaum cov khoom me me, peb tuaj yeem xa nkoj los ntawm huab cua lossis thoob ntiaj teb xa khoom, xws li FedEx, DHL, TNT, EMS thiab ntau yam kev thauj khoom tshwj xeeb thoob ntiaj teb.
- Thaum muaj ntau ntau, peb tuaj yeem nkoj los ntawm hiav txwv mus rau qhov chaw nres nkoj.
Tuam txhab Profile
Gneebio nrog ntau xyoo dhau los ntawm kev tshawb fawb, kev tsim thiab kev lag luam ntawm cov tshuaj organic, yog ib qho ntawm cov neeg xa khoom ntawm cov khoom siv tshuaj hauv Henan, Suav teb. Peb pab neeg muaj ntau tshaj 200 tus neeg, thiab ntau xyoo, tag nrho cov pab pawg tau ua tiav kom tau raws li qhov xav tau tiag tiag ntawm peb cov neeg siv khoom.
Nrog rau cov khoom lag luam zoo tshaj plaws, cov kev pabcuam zoo tshaj plaws thiab lub koob npe zoo tshaj plaws, peb txaus siab ua koj tus neeg koom tes ntev tshaj plaws -!
Nyem qhov no kom tau txais ib daim ntawv tsocai
24-teev Kev Pabcuam Kev nplua nuj kev paub ntau dua loyalty Zoo dua kev cog lus
1.Cov khoom:manufacturing thiab ntim cov khoom raws li cov neeg thov.
2.Zoo:kuaj cov khoom kawg ua ntej packing.In Advanced equipments, KT txheej txheem, nruj zoo tswj
3.Cov ntaub ntawv:Tag nrho cov ntaub ntawv yuav raug npaj kom raug thiab xav zoo
4.Kev xa khoom:raws sijhawm thiab ua haujlwm tau zoo
5.Samlpes:Cov qauv (250g lossis 500g) tuaj yeem muaj rau koj qhov kev kuaj.
6.Tom qab -Kev Pabcuam Muag:Cov lus nug txog cov khoom thiab cov ntaub ntawv ntawm lub nkoj tuaj yeem taug qab txhua lub sijhawm.
FAQ
1.Yog koj manufacturers?
A: Yog lawm, peb yog cov chaw tsim khoom lag luam hauv Henan, Suav teb txij li xyoo 2016. Zoo siab txais tos tuaj xyuas peb lub Hoobkas kom ntev -kev koom tes.
2. Koj ua li cas kom ntseeg tau koj cov khoom thiab kev pabcuam zoo?
A: Tag nrho peb cov txheej txheem nruj me ntsis ua raws li yog 0 9001 cov txheej txheem thiab peb tau nruab nrog lub xeev ntawm kev tswj xyuas zoo.
3. Kuv puas tuaj yeem luam kuv lub logo?
A: Yog, OEM / ODM kev pabcuam muaj. Customized logo / pob / npe / xim. Yog xav paub ntxiv, Thov hu rau cov neeg muag khoom zoo.
4. Yuav ua li cas tso xaj online?
A: Proforma invoice yuav raug xa tom qab kev pom zoo los ntawm tus neeg siv khoom nrog rau peb cov ntaub ntawv hauv tuam txhab nyiaj.
5. Koj puas tuaj yeem xa cov qauv dawb?
A: Yog, peb zoo siab los muab cov qauv ua ntej tso qhov kev txiav txim, kom paub meej ntxiv, thov hu rau peb cov neeg ua haujlwm muag khoom.
6. Yuav ua li cas thiaj lav qhov kev pab cuam tom qab - muag?
A: Yog tias muaj teeb meem tom qab muag, txawm tias nws yog qhov zoo lossis ntau, peb yuav sim peb qhov zoo tshaj plaws los daws nws tam sim ntawd, thiab peb tseem muaj cov txheej txheem rov qab yog tias tsim nyog.
Cim npe nrov: Tuam Tshoj zoo gaa cas 64-19-7 acetic acid manufacturers, lwm tus neeg, Hoobkas
