99% Ethylene glycol diacetate (EGDA) CAS 111-55-7
| Ethylene glycol di-acetate na Propylene glycol di-acetate | ||||||||||||||||||||||||||||||||||
|
EGDA,Umushongi w’amazi urinda ibidukikije ufite ubushyuhe bwinshi, urangwa no gushonga cyane, guhuza neza, kuma vuba kurusha DBE, gukoreshwa bisanzwe ku bushyuhe buri hasi, impumuro nke, kudahumanya, nibindi. Ukoreshwa cyane cyane mu nganda zisiga irangi, wino na resin kandi ugasimbuza igice cy’umushongi n’ubushyuhe bwinshi nka cyclohexanone, isophorone na DBE. EGDA ifite kandi umwihariko wo kunoza uburyo irangi ritoha, igahindura umuvuduko w’umushongi w’irangi. Byongeye kandi, ishobora gukoreshwa nk’umushongi w’umushongi w’amazi utanga ubushyuhe hasi, umushongi w’amazi utanga ubushyuhe mu ruhu, umuti usukura, amavuta yo kwisiga, imiti n’ibirungo.
PGDA,Umusemburo urinda ibidukikije ufite ubushyuhe bwinshi, ukoreshwa cyane cyane mu gusiga irangi rihambaye, wino ya PCB, wino y'ikoranabuhanga, umusemburo wo gusiga irangi ry'amazi, kole itwara amazi, n'umusemburo wo gusiga irangi rya ester. PGDA ni umuti mwiza wo gusimbura DBE, PMA, PM na CYC ufite impumuro ntoya ya mint. PGDA ishobora kandi gufata umwanya wa isophorone 783, CAC, EB (BCS), umusemburo wa propylene glycol ethers na esters, CYC, DAA, cresol, nibindi mu inki zo gusiga irangi.
| Izina ry'igicuruzwa | EDAYISETATE YA ETYLENE GLYCOL (EGDA) | ||
| Formula y'imiterere | C6H10O4 | Nimero ya CAS | 111-55-7 |
| Itariki yo gukora | 20210528 | ||
| Itariki izarangiriraho | 20220527 | ||
| Umubare w'itsinda | 20210528 | ||
| Imiterere Ifatika | Uburemere bwa molekile | 146.14 | |
| Aho kubira | 168°C kuri 760 mmHg | ||
| Aho gusohokera | 78.2°C | ||
| Ibisobanuro | Ibintu | Igisanzwe | Ibisubizo by'ikizamini |
| 1. Isura | Amavuta adafite ibara kandi abonerana kandi afite amavuta | ||
| 2. Ibikubiyemo | ≥99.0% | 99.21 | |
| 3. Ibara (Pt-Co) | ≤15# | 10 | |
| 4. Ingano y'amazi (uburemere) | ≤0.10% | 0.049 | |
| 5. Ubushyuhe (Hac) | ≤0.05% | 0.038 | |
| 6. Igipimo cy'ikirahure(cyangwa25℃/D) | 1.40～1.425 | 1.408 | |
| 7. Ubucucike bw'ibipimo (25/25℃) | 1.090～1.11 | 1.10 | |
| Gupfunyika | 220kgs/ingoma, 1100kgs/IBC. | ||
| Ububiko | Bika ahantu humutse kandi hakonje, kandi ubike ibicuruzwa mu mwanya udafunze neza. | ||
| Ibisubizo by'isesengura | Pasiteri | ||
| Inyandiko | Amavuta adafite ibara kandi abonerana, afite uburyohe busharira, nta burozi, ashongesha gato mu mazi, ashobora gushonga mu bintu byinshi bishongesha mu buryo bw'umwimerere | ||
|
