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24991-55-7 CAS24991-55-7 Polyethylene glycol dimethyl ether
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CAS24991-55-7 Polyethylene glycol dimethyl ether
CAS24991-55-7 Polyethylene glycol dimethyl ether
CAS24991-55-7 Polyethylene glycol dimethyl ether
CAS24991-55-7 Polyethylene glycol dimethyl ether
CAS24991-55-7 Polyethylene glycol dimethyl ether
Product Name: | Polyethylene glycol dimethyl ether |
Synonyms: | Polyethylene Glycol Dimethyl Ether (Mw.=ca. 240);Poly(ethylene glycol) dimethyl ether average Mn ~250;Dimethyl polyethylene glycol polyethylene glycol dimetyl ether NHD;Polyethylene glycol dimethyl ether 500 (stabilised) for synthesis;Polyethylene glycol dimethyl ether 250 for synthesis;Polyethylene glycol dimethyl ether 2000 for synthesis;POLY(ETHYLENE GLYCOL) (N) DIMETHYL ETHER;POLYETHYLENE GLYCOL 500 DIMETHYL ETHER |
CAS: | 24991-55-7 |
MF: | H3CO(C2H4O)nCH3 |
MW: | 0 |
EINECS: | |
Product Categories: | Polymers |
Mol File: | Mol File |
Polyethylene glycol dimethyl ether Chemical Properties |
Melting point | 52-55 °C |
Boiling point | >250 °C |
density | 1.08 g/mL at 25 °C |
vapor pressure | <1 Pa (20 °C) |
refractive index | n20/D 1.46 |
Fp | >230 °F |
storage temp. | Store below +30°C. |
form | solid |
color | Colorless to Almost colorless |
explosive limit | 0.5%(V) |
EPA Substance Registry System | Poly(oxy-1,2-ethanediyl), .alpha.-methyl-.omega.-methoxy- (24991-55-7) |
Safety Information |
WGK Germany | 1 |
RTECS | MC9630000 |
F | 3-9 |
Autoignition Temperature | 385 °C DIN 51794 |
HS Code | 3907 20 99 |
Toxicity | LD50 orally in Rabbit: > 2000 mg/kg |
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