Phenylphosphonic Acid

Cat No:BMBSA-0098

Description

An acidic surface treatment additive used to modify the surface of oxide-based solid electrolytes to reduce interfacial resistance.

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Basic Information

Physical Form	White Crystalline
Purity (%)	≥99.0
Moisture Content (ppm)	≤500
Density (g/cm³)	1.47
Melting Point (°C)	163
Boiling Point (°C)	N/A
Solubility in Electrolyte	Moderate
Electrochemical Window (V)	0-4.0
Acid Content (ppm)	N/A
Flash Point (°C)	105
Viscosity (mPa·s)	N/A
Particle Size (D50)	<100 μm
Surface Area (m²/g)	N/A
pH Value	1.5-2.5
Solid Content (%)	100
Metal Impurities (ppm)	≤20
Chloride Content (ppm)	≤50
Sulfate Content (ppm)	≤50
Recommended Dosage (wt%)	0.2-1.0
Main Function	Interface Wetting
Application Phase	Solid State Processing
Storage Temperature (°C)	15-25
Shelf Life (Months)	12

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