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Nom du produit:carbonate de Diéthyle
CAS:105-58-8
MF:EST C5H10O3
MW:118.13
EINECS:203-311-1
Qu'est-ce que le carbonate de Diéthyle
Diethyl carbonate is a kind of colorless and transparent liquid with slightly pungent odor. Insoluble in water, soluble in organic solvents such as alcohol and ether.
Spécification
| ARTICLE | INDEX |
| DEC ,% | ≥99.99 |
| Moisture,ppm | ≤50 |
| Methanol +Ethanol,ppm | ≤20 |
| Colourity (Pt-Co) | ≤5 |
| DMC,ppm | ≤100 |
| EMC,ppm | ≤100 |
| Apparence | Incolore,Visqueux transparent
liquide |
| CH3COOH,ppm | ≤1 |
| CL,ppm | ≤1 |
| Na,ppm | ≤1 |
| K,ppm | ≤1 |
| Ca,ppm | ≤1 |
| Cr,ppm | ≤1 |
| Fe,ppm | ≤1 |
| Cu,ppm | ≤1 |
| Ni,ppm | ≤1 |
| Cd,ppm | ≤1 |
| Pb,ppm | ≤1 |
Application
DEC is an important organic synthesis intermediate. It is mainly used as a solvent for nitrocellulose, cellulose ether, synthetic resin and natural resin, and an intermediate for the pesticide pyrethrin and the drug phenobarbital. In the instrumentation industry, it is used to prepare fixing paint, which is used for sealing and fixing the cathodes of electron tubes.
Package
200 kg/tambour
Mots-Clés Associés
DPD1;TGFB;diaphyseal dysplasia 1;progressive;Diethyl carbonate >=99%, acid <10 ppm, H2O <10 ppm;Diethyl carbote;diethylesterkyselinyuhlicite;Diethylkarbonat
