Ethylene glycol diacetate CAS 111-55-7
Ethylene glycol diacetate yog kua tsis muaj xim. Melting point -31 ℃, boiling point 190-191 ℃, relative density 1.1063 (20/20 ℃), refractive index 1.4159, flash point 82 ℃. Miscible nrog ethanol, ether thiab benzene, thiab soluble nyob rau hauv 7 qhov dej.
| Cov khoom tshuaj xyuas | Tus Qauv | Cov txiaj ntsig |
| Tag nrho cov ntsiab lus ester: | ≥98% | 98.75% |
| Tsos (tsis muaj xim thiab pob tshab): | tsim nyog | tsim nyog |
| Tus lej Chroma (Pt-Co): | ≤50 # | <50# |
| Dej | ≤0.2% | 0.1007% |
1. Siv ua cov kuab tshuaj rau cov roj, cellulose esters, thiab cov khoom tawg.
2. Siv ua ib qho kuab tshuaj thiab kuj siv rau hauv cov organic synthesis.
200kg DRUM lossis qhov yuav tsum tau ua ntawm cov neeg siv khoom. Khaws nws kom deb ntawm lub teeb ntawm qhov kub hauv qab 25 ℃.
Ethylene Glycol Diacetate CAS 111-55-7
Ethylene Glycol Diacetate CAS 111-55-7
Sau koj cov lus ntawm no thiab xa tuaj rau peb
