供应氢化三**61788-32-7 生产厂家

Terphenyl Hydrogenated 61788-32-7 Formula: C18H22 CAS: 61788-32-7 Technical index: Appearance: Clear pale yellow liquid Melting point: Boiling point: 359℃ Crystalpurity: Packing:200 kg iron drum

Application: Appearence：Clear pale yellow liquid components：Modified terphenyl moisture：100ppm Flash point：175-180℃ Spontaneous combuation point：395-400℃ Viscosity at 40℃：29.6cst Viscosity at 100℃：3.8cst density 20℃ ：1005Kg/cm3 expansion coefficient 200℃：0.000819/℃pour point：-28℃Pumping 2000mm2/s：-3℃Pumping 300mm2/s：11℃distillation range 5%：330℃ distillation range90%：385℃boiling point：359℃345℃heat of vaporization：272Ki/kg Operating Range：0-345℃ Oil film temperature：375℃

Jiancheng HTB is especially suitable for circulating heat conductance of heat-conducting oil furnace at high temperature of 280-345℃;highest oil temperature 345℃ and highest membrane temperature 375℃ are recommended according to the results of heating power research.Jiancheng HTB synthesized heat-conducting oil is applicable to all high-temperature operations,but it is mainly applied to such operating units as esterification,oxidization,flurination,polymerization,viscosity increasing and rectification,etc.in industries including polyester,organosilicon,biological diesel oil,plastic and chemical industry ;it supplies heat for equipment and materials,or evacuates reaction heat. Jiancheng HTB synthesized heat-conducting oil is a synthesized high-temperature heat-conducting oil used most widely，and has easily-tested molecular structure and chemica compositions，very high thermal stability and heat exchange rate.Jiancheng HTB heat-conducting oil is featured by health guarantee,environmental protection,high efficiency,energy conservation, safety and reliability.