Tuam Tshoj Tus Muag Khoom CAS 25322-68-3 Tech Qib Peg8000 Polyethylene Glycol Flakes
Nws yog ib txoj hauv kev zoo los txhim kho peb cov khoom thiab cov kev daws teeb meem thiab kev kho. Peb lub hom phiaj yuav tsum yog tsim cov khoom lag luam thiab cov kev daws teeb meem rau cov neeg siv khoom siv kev paub ua haujlwm zoo rau Tuam Tshoj Tus Neeg Muag Khoom CAS 25322-68-3 Tech Qib Peg8000 Polyethylene Glycol Flakes, Peb zoo siab tos txais cov phooj ywg los sib tham txog kev lag luam thiab pib koom tes. Peb vam tias yuav koom tes nrog cov phooj ywg hauv ntau yam lag luam los tsim kom muaj yav tom ntej zoo.
Nws yog ib txoj hauv kev zoo los txhawb peb cov khoom thiab cov kev daws teeb meem thiab kev kho. Peb lub hom phiaj yuav tsum yog tsim cov khoom lag luam thiab cov kev daws teeb meem zoo rau cov neeg siv khoom siv kev paub ua haujlwm zoo heev rau, vim peb lub tuam txhab tau ua raws li lub tswv yim tswj hwm ntawm "Kev Ciaj Sia Los Ntawm Kev Zoo, Kev Txhim Kho Los Ntawm Kev Pabcuam, Kev Pab Cuam Los Ntawm Lub Koob Npe". Peb nkag siab tag nrho qhov credit zoo, cov khoom zoo, tus nqi tsim nyog thiab cov kev pabcuam txawj ntse yog qhov laj thawj uas cov neeg siv khoom xaiv peb los ua lawv tus khub lag luam mus sij hawm ntev.
Polyethylene glycol muaj cov yam ntxwv sib txawv nyob ntawm nws qhov hnyav molecular, xws li cov kua nplaum tsis muaj xim thiab tsis muaj ntxhiab mus rau cov khoom khov uas zoo li quav ciab. Cov uas muaj qhov hnyav molecular ntawm 200-600 yog cov kua ntawm chav tsev kub, thaum cov uas muaj qhov hnyav molecular saum 600 maj mam dhau los ua semi-solid. Cov yam ntxwv kuj sib txawv nrog qhov hnyav molecular nruab nrab. Los ntawm cov kua nplaum tsis muaj xim thiab tsis muaj ntxhiab mus rau cov khoom khov uas zoo li quav ciab.
| Khoom | Cov Lus Qhia Tshwj Xeeb |
| Kub taw tes | >250°C |
| Qhov Ceev | 1.27 g/mL ntawm 25 °C |
| Qhov kub yaj | 64-66 °C |
| qhov kub hnyiab | 270 °C |
| kev tiv taus | n20/Hnub 1.469 |
| Cov xwm txheej cia khoom | 2-8°C |
Polyethylene glycol siv dav hauv kev lag luam tshuaj pleev ib ce thiab tshuaj. Vim yog cov khoom zoo heev ntawm polyethylene glycol, suav nrog kev yaj hauv dej, tsis hloov pauv, tsis muaj zog, mos, nplua nuj, thiab muaj peev xwm ntub, mos, thiab muab qhov saj zoo rau daim tawv nqaij.
Feem ntau ntim rau hauv 25kg / nruas, thiab kuj tuaj yeem ua pob khoom raws li koj xav tau.
Nws yog ib txoj hauv kev zoo los txhim kho peb cov khoom thiab cov kev daws teeb meem thiab kev kho. Peb lub hom phiaj yuav tsum yog tsim cov khoom lag luam thiab cov kev daws teeb meem rau cov neeg siv khoom siv kev paub ua haujlwm zoo rau Tuam Tshoj Tus Neeg Muag Khoom CAS 25322-68-3 Tech Qib Peg8000 Polyethylene Glycol Flakes, Peb zoo siab tos txais cov phooj ywg los sib tham txog kev lag luam thiab pib koom tes. Peb vam tias yuav koom tes nrog cov phooj ywg hauv ntau yam lag luam los tsim kom muaj yav tom ntej zoo.
Tuam Tshoj Tus Neeg Muab Khoom, vim peb lub tuam txhab tau ua raws li lub tswv yim tswj hwm ntawm "Kev Ciaj Sia Los Ntawm Kev Zoo, Kev Txhim Kho Los Ntawm Kev Pabcuam, Kev Pab Los Ntawm Lub Koob Npe". Peb paub tag nrho cov qhab nia zoo, cov khoom zoo, tus nqi tsim nyog thiab cov kev pabcuam txawj ntse yog qhov laj thawj uas cov neeg siv khoom xaiv peb los ua lawv tus khub lag luam mus sij hawm ntev.
