Cov khoom lag luam
Diethylene glycol, ib polyol nrog cov tshuaj noj tshuaj c4h10o3, yog cov ntxhiab tsw qab, thiab cov ntxhiab tsw qab zib, thiab cov ntxhiab tsw qab zib, thiab cov ntxhiab tsw qab zib, thiab cov ntxhiab tsw qab zib hnyav rau cob, roj, luam ntawv rau hauvk, thiab lwm yam}}}}}}}, raws li cov neeg sawv cev mos muag thiab ua tiav rau Coumarin thiab indene.
NtawmGneebio,Peb muab qhov zoo tshaj plaws thiab purestDi ethylene glycol (DEG).} Tau txais cov lus tsocai tam sim no rau kev txiav txim ntau! sales@gneebio.com
| Khoom npe | Diethylene glycol / di ethylene glycol |
| Cas tsis . | Cas 111-46-6 |
|
Tshuaj Cov Qauv |
C4H10O3 |
| Tus hniav loj | 106.12 g / mol |
| Kev tshwm sim | Muaj kua tsis muaj xim |
| Ceev | 1.118 g / ml |
| Melting taw tes | -10.45 Degree (13.19 Qib F; 262.70 K) |
| Kub taw tes | 244 rau 245℃(471 txog 473 Qib F; 517 txog 518 k) |
|
Solubility hauv dej |
Kom ua kom tiav |
Kev siv
- Diethylene Glycol yog cov kuab tshuaj zoo uas tuaj yeem siv los ua kom yaj cov resins, xim av, dyes thiab lwm yam tshuaj .
- Hauv kev ua yeeb yam, DEG siv tau los ua lub plastici, uas tuaj yeem hloov kho kom zoo dua qub, thiab kev txhim kho kev ua haujlwm thiab siv tau ntawm cov khoom siv yas {}}
- Vim tias nws hygroscopicity, nws tuaj yeem siv los ua Hygroscopic tus neeg sawv cev thiab tawv thiab tawv thiab tawv kom tiv thaiv kom qhuav thiab ua kom zoo dua qub {{}}
- DEG tshuaj kuj tseem siv tau rau hauv kev tsim cov khoom lag luam polyester, cov tshuaj tiv thaiv kab mob rau hauv compounds .
Cov Ntaub Ntawv Toxicology
Diethylene glycol ua rau kev voos rau ntawm daim tawv nqaij thiab qhov muag {{} Qhov kev kho mob kom huv si nrog dej thiab kev kho mob yuav tsum tau npaj .
Di ethylene glycol yog lom .} Tus mob hnyav thiab muaj kev puas tsuaj loj thiab muaj kev puas tsuaj rau kev noj qab haus huv thiab neurological kev puas tsuaj ua raws li ib leeg.
Yam ntim
Tuam txhab tau
Hauv kaum xyoo dhau los, GNEE tau pab peb cov neeg tau ua tiav ntau txhiab tus mob loj thiab peb tau txais txiaj ntsig rau peb cov neeg siv khoom zoo rau peb cov neeg tau txais txiaj ntsig zoo rau peb cov neeg tau txais kev vam meej rau peb cov neeg siv khoom zoo
Cov FAQ
Q: Thaum twg cov zaub mov xa tuaj?
A: Cov zaub mov xa tuaj yuav tau ua nyob rau hauv 5-10 hnub tom qab tau txais kev them nyiaj yug {.
Q: Koj tus qauv los xyuas kom meej qhov zoo ntawm koj cov khoom?
A: Peb nruj ua raws li 6 kauj ruam rau kev tswj hwm zoo, pib los ntawm cov khoom siv raw, pib los ntawm cov khoom lag luam tiav rau cov khoom tiav tawm hauv lub hoobkas.
Q: Yuav ntev npaum li cas rau kuv kom tau txais cov qauv?
A: Peb yuav xa cov qauv tsis pub dhau {{}}}}}}5-7 Ua haujlwm hnub {}}
Q: Koj txais cov txheej txheem them nqi dab tsi?
A: Peb lees txais 50% them ua ntej lossis 100% them rau pom, lossis lwm txoj kev them nyiaj, yuav tsum sib tham.
Q: Qhov kev txiav txim yam tsawg kawg nkaus?
A: Feem ntau qhov kev txiav txim yam tsawg kawg nkaus yog 1kg, uas tuaj yeem siv ua piv txwv rau cov khoom lag luam tshwj xeeb yog 20 gram .
Cim npe nrov: 99.5% Kev Purity Diethylene Glycol (DEG) Cov tshuaj lom neeg organic?}}}}} {}} Cov chaw tsim khoom, cov chaw tsim khoom, Hoobkas