Galden HT 230

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Category: Galden® HT

Maker: Syensqo

Made in: Italy

Packaging: 1kg, 5kg

Product code : Galden HT 230

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0877330486

Highlights of Galden HT 230

Galden HT 230 is a heat transfer fluid with an exceptionally high boiling point of 230°C. Galden HT 230 is outstanding chemical stability makes it highly suitable for use in semiconductor manufacturing, chemical processing, pharmaceutical production, and various other industrial applications.

Technical data sheet of Galden HT 230

Physical

Property	Typical Value	Unit
Average Molecular Weight	1020	amu
Density	1.82	g/cm³
Kinematic Viscosity	4.40	cSt
Solubility
of air	26.0	ml gas/100 ml liquid
of water	<10.0	wppm
Surface Tension	19	dyne/cm
Vapor Pressure	0.03	torr

Thermal

Property	Typical Value	Unit
Boiling Point	230	°C
Heat of Vaporization - at Boiling Point	15.0	cal/g
Pour Point	-77	°C
Specific Heat Capacity (25°C)	0.23	cal/g/°C

Electrical

Property	Typical Value	Unit
Dielectric Constant	1.94
Dielectric Strength - 2.54mm gap	40	kV
Dissipation Factor - 1 kHz	2.0E-4
Volume Resistance	610E15	ohms·cm

Optical

Property	Typical Value	Unit	Test Method
Refractive Index	1.28		ASTM D542

Additional Information

Additional Information	Typical Value	Unit
Thermal Conductivity (25°C)	0.065	W/m°C
Coefficient of Expansion	0.001	cm³/cm³°C

Key features of Galden HT 200

Bromine Free
Low VOC
High Purity
Chlorine Resistant
High ESC (Stress Crack Resistant)
Sour Gas Resistant
Good Glycol Resistance
Biofuel Resistant
Fuel Resistant
Alkali Resistant
Acid Resistant
Alcohol Resistant
Mineral/Synthetic Oil Resistant
Detergent Resistant
Hydrolysis Resistant
Low Moisture Absorption
Dielectric Properties
Non-Flammable
Transparent
Transparent
UV Resistant
Radiation Resistant (Gamma)
Good Thermal Stability
High Heat Resistant