Allyl Ethyl Carbonate (AEC)

Cat No:BMBSA-0061

Description

An unsaturated carbonate additive that participates in early-stage SEI formation, creating a more elastic film for silicon-anode systems.

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Basic Information

Physical Form	Colorless Liquid
Purity (%)	≥99.0
Moisture Content (ppm)	≤50
Density (g/cm³)	0.98
Melting Point (°C)	-60
Boiling Point (°C)	132
Solubility in Electrolyte	High
Electrochemical Window (V)	0-4.2
Acid Content (ppm)	≤50
Flash Point (°C)	35
Viscosity (mPa·s)	1.2
Particle Size (D50)	N/A
Surface Area (m²/g)	N/A
pH Value	7
Solid Content (%)	100
Metal Impurities (ppm)	≤5
Chloride Content (ppm)	≤10
Sulfate Content (ppm)	≤10
Recommended Dosage (wt%)	0.5-2.0
Main Function	SEI Elasticity
Application Phase	Electrolyte Mixing
Storage Temperature (°C)	15-25
Shelf Life (Months)	12

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