Industria Propylene Glycol

 

Khoom npe	Industrial Propylene Glycol
Hom	Qib Industrial
CAS Nr.	57-55-6
Tshuaj Formula	C3H8O2
Qhov ntom	1.036 g / cm3
Qhov tshwm sim	Ntshiab lossis xim tsis muaj kua
Txee lub neej	12 hli
Nqe Lus Tshaj Tawm Txog Hazard	Tsis yog - phom sij

 

 

Propylene glycol, feem ntau xa mus rau 1,2-propanediol, muaj cov tshuaj formula C₃H₈O₂. Vim tias muaj ob pawg hydroxyl (–OH) hauv nws cov qauv molecular, nws raug cais raws li diol. Propylene glycol feem ntau yog ib qho qab zib me ntsis, tsis muaj ntxhiab, tsis muaj xim, pob tshab, thiab kua nplaum. Chemically, nws belongs rau tsev neeg diol thiab ua pov thawj zoo heev miscibility nrog ntau ntau cov kuab tshuaj, xws li dej, acetone, chloroform, thiab ntau lwm yam polar thiab non-polar organic solvents. Nws feem ntau tsis khaus rau ntawm daim tawv nqaij thiab muaj qhov tsis zoo heev, uas ua rau nws muaj kev nyab xeeb thiab yooj yim rau kev tuav, khaws cia, thiab kev thauj mus los thoob plaws ntau yam kev lag luam.

 

Kev lag luam propylene glycol yog tsim nyob rau hauv cov txheej txheem kev tswj xyuas nruj kom ntseeg tau tias qib siab purity tsis tu ncua, feem ntau tshaj 99.5%. Qhov no purity siab guarantees ruaj khov khoom zoo thiab txhim khu kev qha kev ua tau zoo nyob rau hauv ntau yam manufacturing txheej txheem. Cov khoom lag luam ua kom pom kev ua haujlwm siab, txhais tau tias nws tuaj yeem ua tiav raws li cov qauv kev lag luam yam tsis muaj kev puas tsuaj loj lossis tsim los ntawm cov khoom lag luam. Nws cov tshuaj lom neeg ruaj khov, tsis muaj tshuaj lom, thiab cov kuab tshuaj zoo heev ua rau nws yog qhov kev xaiv zoo tshaj plaws rau ntau yam kev siv hauv kev lag luam, suav nrog kev tsim cov khoom siv tsis zoo polyester resins, antifreeze thiab deicing kua, hydraulic kua, txiav kua, xim, coatings, thiab plasticizers.

 

Daim ntawv thov

1. Siv los tsim unsaturated resin, polyether, epoxy resins, thiab lwm yam.

2. Siv rau cov organic synthesis ntawm cov kuab tshuaj, dehydrating agents thiab gas chromatography nyob twj ywm kua, synthesizing emulsifier, demulsifier, thiab lwm yam.

3. Siv ua tshuaj nruab nrab rau tshuaj tua kab fungicide difenoconazole

4. Siv hauv cellophane, plasticizer thiab kev lag luam tshuaj

5. Cov tshuaj aqueous ntawm propylene glycol yog cov tshuaj tiv thaiv zoo

 

Kev nyab xeeb thiab cia

1. Cov khoom yuav tsum tau muab cia rau hauv qhov chaw txias thiab cua txias. Lub warehouse kub yuav tsum tsis txhob siab tshaj 37℃thiab cov txheeb ze av noo yuav tsum tau tswj nyob rau hauv 60%.

2. Nws yuav tsum tau muab cais tawm ntawm cov oxidants, reductants, acids, thiab lwm yam. Nws yog txwv tsis pub sib tov rau hauv cia thiab nws yog ib qho tsim nyog yuav tsum khaws cov ntim ntim.

3. Nws yuav tsum tau khaws cia kom deb ntawm qhov hluav taws xob thiab qhov hluav taws xob thiab nws yog txwv tsis pub siv cov cuab yeej siv tshuab thiab cov cuab yeej uas yooj yim los tsim cov sparks.

4. Lub chaw cia khoom yuav tsum tau nruab nrog cov cuab yeej kho mob thaum muaj xwm txheej ceev rau kev xau. Lub cushion txheej yuav tsum tau muab rau hauv qab txheej thaum nws khaws cia los ntawm pawg. Qhov siab ntawm stacking yuav tsum tsis pub tshaj 2 m

 

Peb tau tsim nyob rau hauv 2002 thiab nyob rau hauv Shandong, Suav teb.Ua hauj lwm nrog ntiaj teb no-renowed tuam txhab uas muag, peb muab rau peb cov neeg koom tes nrog ntau lawm, muag thiab daws cov tshuaj pleev ib ce, tshuaj excipients chemicals zaub mov additives chemicals.Equipped pharmaceutical excipients ntau lawm daim ntawv pov thawj, zaub mov ntawv pov thawj additive ntau lawm daim ntawv tso cai, SHALACH,