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RFCTHERM-330
Product Description
RFCTHERM-330 is a mixture of synthetic aromatics of Benzyltoluene and Dibenzyltoluene, it is a synthetic heat transfer fluid designed to meet vapor phase systems or liquid phase systems. RFCTHERM-330 has excellent thermal stability and Low Temperature Pumpability, It was developed for use at temperatures between -60℃ and 330℃, Low viscosity at exceptionally cold temperatures makes it to become ideal fluid for extreme climates.
The Temperature Range for use
Liquid or Vapor: -60℃ to 330℃
Applications
It can be used in a wide variety of industries, such as:
· Chemicals
· Refining
· Oil and Gas Processing
Typical Properties
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Property
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Standard
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Appearance
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Colorless or pale yellow transparent liquid
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Density g/cm3 (20℃)
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0.980-1.010
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Kinematic Viscosity mm2/S(40℃)
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2.0～4.0
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Water(mg/Kg)
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≤100
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Crystal Point ℃
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≤-60
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Maximum Operation Temperature ℃
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330
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Normal Boiling Point ℃
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≥291
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Flash Point ℃
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≥135
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Auto-ignition Temperature ℃
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≥500
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Residual Carbon(wt%)
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Latent Evaporation Heat Kcal/kg（Boiling point）℃
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72
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Expansion coefficient(cc/cc℃)
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9.1×10
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Pumpability
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≥-50℃
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Heat(Kcal/kg. ℃)
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0.521
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Thermal conductivity（Kcal/m.h℃）200℃
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0.095
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Vapor pressure(mmHg) 200℃
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63.7
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Average Molecular weight
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190
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Distillation(℃)
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5%
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≥270
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50%
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≥288
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90%
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≤380
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