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141-52-6

141-52-6 structure
141-52-6 structure
Name sodium ethoxide
Synonyms Sodium ethoxide
Solid Sodium Ethoxide
EINECS 205-487-5
Natriumethanolat
SODIUM ETHYLATE
sodium methoxide
causticalcohol
ethoxysodium
MFCD00012417
Sodium ethaneolate
Sodiumethoxide
sodium etoxide
SODIUM ETHANOLATE
potassium etoxide
NE-21
Density 0.868 g/mL at 25 °C
Boiling Point 91°C
Melting Point 260 °C
Molecular Formula C2H5NaO
Molecular Weight 68.050
Flash Point 22 ºC
Exact Mass 68.023811
PSA 23.06000
LogP 0.43680
Vapour density 1.6 (vs air)
Vapour Pressure <0.1 mm Hg ( 20 °C)
Index of Refraction n20/D 1.386
Storage condition Store at R.T.
Stability Reacts violently with acids, water. Incompatible with chlorinated solvents, moisture. Absorbs carbon dioxide from the air. Highly flammable.
Water Solubility Miscible
Symbol GHS02 GHS05
GHS02, GHS05
Signal Word Danger
Hazard Statements H228-H251-H314
Supplemental HS Reacts violently with water.
Precautionary Statements P210-P235 + P410-P280-P303 + P361 + P353-P304 + P340 + P310-P305 + P351 + P338
Hazard Codes C:Corrosive
Risk Phrases R11;R14;R34
Safety Phrases S8-S16-S26-S43-S45-S36/37/39
RIDADR UN 3274 3/PG 2
WGK Germany 1
Packaging Group II
Hazard Class 4.2
HS Code 29051900
HS Code 29051900

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title: CAS No. 141-52-6 | Chemsrc address: https://m.chemsrc.com/en/baike/312977.html

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