Eter monoetylowy glikolu etylenowego EssentQ® do syntezy – Scharlau
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PRODUCENT: SCHARLAB
Ethylene glycol monoethyl ether, EssentQ
– Synonyms: 2-Ethoxyethanol, Ethyl glycol, Ethyl cellosolve
– C4H10O2
– M = 90,12 g/mol
– CAS [110-80-5]
– EINECS-No.: 203-804-1
– Density: 0,93 g/cm3
– Solub. in water: (20 ºC): miscible
– Melting point: -100 ºC
– Boiling point: 135 ºC
– Flash pt. 40 ºC
– Ignition temp.: 235 ºC
– Vapour pressure: (20 ºC) ~ 5 hPa
– Refraction index: (n 20 ºC/D) 1,4075
– Dielectric const.: (20 ºC) 11,9
– LD 50 (oral, rat): 2125 mg/kg
– EC-Index-No.: 603-012-00-X
– ADR: 3 F1 III UN 1171
– IMDG: 3 III UN 1171
– IATA/ICAO: 3 III UN 1171
– GHS-signal word: Danger
– GHS-H sentences: H331 – H360FD – H226 – H302
– GHS-P sentences: P210 – P241 – P303+P361+P353 – P321 – P405 – P501a
– Tariff number: 2909 44 00 90
– Applications: synthesis of organic products, solvents, manufacturing of synthetic resins, manufacture of dyes.
SPECIFICATIONS
assay (G.C.): min. 99 %
identity (IR-spectrum): passes test
density (20º/4º): 0,929 – 0,931
peroxides (as H2O2): max. 0,005 %
residue on evaporation: max. 0,005 %
water (K.F.): max. 0,2 %