Poly(dimethylsiloxane)


Catalog No:   FT-0696355

CAS No:   63148-62-9

  • Molecular Formula:  92.16920
  • Formula Weight: C2H8O2Si

Assay Pack Price Stock Action
98% 1g N/A N/A
98% 5g N/A N/A
98% Bulk Quantity N/A N/A
Symbol:
FW: 92.16920
Density: 0.764 g/mL at 20 °C(lit.)
CAS: 63148-62-9
Bolling_Point: 101 °C(lit.)
Product_Name: Silicone oil
Melting_Point: −59 °C(lit.)
Flash_Point: 33 °F
MF: C2H8O2Si
Molecular_Structure: ['1 . Molar refractive index 4902 ', '2 . Molar volume 2054 ', '3 . Parachor (902K)4088 ', '4 . Surface tension 156 ', '5 . Polarizability 1943']
Flash_Point: 33 °F
Refractive_Index: n20/D 1.377(lit.)
FW: 92.16920
Density: 0.764 g/mL at 20 °C(lit.)
Water_Solubility: 难溶
Bolling_Point: 101 °C(lit.)
Melting_Point: −59 °C(lit.)
Computational_Chemistry: ['1 . XlogP ', '2 . Hydrogen Bond Donor Count 0 ', '3 . Hydrogen Bond Acceptor Count 1 ', '4 . Rotatable Bond Count 0 ', '5 . TPSA 171 ', '6 . Heavy Atom Count 4 ', '7 . Topological Polar Surface Area 0 ', '8 . Complexity 29 ', '9 . Isotope Atom Count 0 ', '10 . Defined Atom Stereocenter Count 0 ', '11 . Undefined Atom Stereocenter Count 0 ', '12 . Defined Bond Stereocenter Count 0 ', '13 . Undefined Bond Stereocenter Count 0 ', '14 . Covalently-Bonded Unit Count 1']
Vapor_Density: >1 (vs air)
PSA: 40.46000
MF: C2H8O2Si
More_Info: ['1 . Appearance 透明Liquid to 稠厚半Solid 。Colourless 无味,分子量随聚合度不同而变化。 ', '2 . Density(g/mL,25/4℃)093~0975 ', '3 . Relative vapor density(g/mL,Atmosphere =1)Unknow ', '4 . Melting point(ºC)-75 ', '5 . Boiling point(ºC,Atmospheric pressure)Unknow ', '6 . Boiling point(ºC,52kPa)Unknow ', '7 . Refractive indexUnknow ', '8 . Flash point(ºC)315 ', '9 . Specific rotation(º)Unknow ', '10 . Spontaneous ignition point or ignition temperature(ºC)Unknow ', '11 . Vapor pressure(kPa,25ºC)Unknow ', '12 . Saturated vapor pressure(kPa,60ºC)Unknow ', '13 . Combustion heat(KJ/mol)Unknow ', '14 . Critical temperature(ºC)Unknow ', '15 . Critical pressure(KPa)Unknow ', '16 . Oil-water(Octanol /Water )Logarithmic Value of Distribution Coefficient Unknow ', '17 . Upper limit of explosion(%,V/V)Unknow ', '18 . Lower limit of explosion(%,V/V)Unknow ', '19 . Solubility 硅油一般Soluble in 非极性溶剂,难Soluble in 极性溶剂。溶解度随聚合度而不同,低分子量的硅油比高分子量的硅油容易溶解,且溶剂中微量Water 分的存在对溶解度影响极大。硅油与其他油脂缺乏互溶性,但可Soluble in 如甲苯一类的芳香烃低分子量脂肪烃及其卤化物。对高分子量的脂肪烃及其氧化物则难溶or 不溶。']
Exact_Mass: 92.02940
Personal_Protective_Equipment: Eyeshields;Gloves;half-mask respirator (US);multi-purpose combination respirator cartridge (US)
RTECS: JM9237000
Risk_Statements(EU): 11-65-48/23/24/25-36/38-46-45
Safety_Statements: 16-24/25-62-45-36/37-26-53
Symbol: GHS09
Warning_Statement: P273
RIDADR: UN 1993 3/PG 2
Hazard_Codes: F: Flammable;
HS_Code: 2942000000
WGK_Germany: 3

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