Ethylene glycol


Catalog No:   FT-0626292

CAS No:   107-21-1

  • Molecular Formula:  62.07
  • Formula Weight: C2H6O2
  • Inchl Key: LYCAIKOWRPUZTN-UHFFFAOYSA-N
  • Inchl: InChI=1S/C2H6O2/c3-1-2-4/h3-4H,1-2H2

Assay Pack Price Stock Action
98% 1g N/A N/A
98% 5g N/A N/A
98% Bulk Quantity N/A N/A
Product_Name: Ethylene glycol
Bolling_Point: 197.5±0.0 °C at 760 mmHg
MF: C2H6O2
Symbol: GHS07, GHS08
Melting_Point: -13 °C(lit.)
CAS: 107-21-1
Density: 1.1±0.1 g/cm3
FW: 62.068
Flash_Point: 108.2±13.0 °C
LogP: -1.69
MF: C2H6O2
Water_Solubility: miscible
Bolling_Point: 197.5±0.0 °C at 760 mmHg
Exact_Mass: 62.036777
More_Info: ['1. Appearance Colourless 透明微有黏稠性Liquid 。味微甜。易吸潮。无气味。 ', '2. Boiling point(ºC,1013kPa)1973 ', '3. Melting point(ºC)-13~-11 ', '4相对. Density(g/mL,0/4ºC)11274 ', '5相对. Density(g/mL,10/4ºC)11204 ', '6相对. Density(g/mL,20/4ºC)11135 ', '7. Relative vapor density(g/mL,Atmosphere =1)214 ', '8. Refractive index(15ºC)143312 ', '9. Refractive index(20ºC)14318 ', '10黏度(mPa·s,-7ºC)869 ', '11黏度(mPa·s,16ºC)2566 ', '12黏度(mPa·s,38ºC)1038 ', '13. Flash point(ºC)1111 ', '14燃点(ºC)118 ', '15蒸发热(KJ/mol)5711 ', '16熔化热(KJ/kg)1872 ', '17生成热(KJ/mol)-4526 ', '18. Combustion heat(KJ/mol,20ºC,定压)11861 ', '19. Combustion heat(KJ/kg,20ºC,定压)11861 ', '20比热容(KJ/(kg·K),定压)235 ', '21电导率(S/m,25ºC)107×10-6 ', '22热导率(W/(m·K),20ºC)028888 ', '23. Lower limit of explosion(%,V/V)32 ', '24. Upper limit of explosion(%,V/V)153 ', '25体膨胀系数(K-1)0000566 ', '26凝固点(ºC)-115 ', '27自燃点(ºC)4128 ', '28. Vapor pressure(kPa,50ºC)009 ', '29. Solubility 能与Water Ethanol 丙酮乙酸甘油吡啶等混溶。但对氯仿 Ethyl ether 苯二硫化碳等难溶,对烃类氯代烃油类橡胶天然树脂等则不溶解。能溶解食盐氯化锌碳酸钾氯化钾碘化钾氢氧化钾等无机化合物。 ', '30相对. Density(25℃,4℃)11100 ', '31常温. Refractive index(n25)14306 ', '32. Critical temperature(ºC)44685 ', '33. Critical pressure(MPa)8 ', '34溶度参数(J·cm-3)0534478 ', '35van der Waals面积(cm2·mol-1)5620×109 ', '36van der Waals体积(cm3·mol-1)36540 ', '37气相标准. Combustion heat(焓)(kJ·mol-1)-125696 ', '38气相标准声称热(焓)( kJ·mol-1) -38756 ', '39气相标准熵(J·mol-1·K-1) 30381 ', '40气相标准生成自由能( kJ·mol-1)-2966 ', '41气相标准热熔(J·mol-1·K-1)827 ', '42液相标准. Combustion heat(焓)(kJ·mol-1)-118918 ', '43液相标准声称热(焓)( kJ·mol-1)-45534 ', '44 液相标准熵(J·mol-1·K-1) 15339 ', '45液相标准生成自由能( kJ·mol-1)-31974 ', '46液相标准热熔(J·mol-1·K-1)1496']
Melting_Point: -13 °C(lit.)
Freezing_Point: -11.5℃
Flash_Point: 108.2±13.0 °C
Vapor_Density: 2.1 (vs air)
Refractive_Index: 1.422
Density: 1.1±0.1 g/cm3
Molecular_Structure: ['1 . Molar refractive index 1438 ', '2 . Molar volume 565 ', '3 . Parachor (902K)1451 ', '4 . Surface tension 434 ', '5 . Dielectric constant ', '6 偶极距(10-24cm3) ', '7 . Polarizability 570']
PSA: 40.46000
FW: 62.068
Computational_Chemistry: ['1. XlogP :N/A ', '2. Hydrogen Bond Donor Count :2 ', '3. Hydrogen Bond Acceptor Count :2 ', '4. Rotatable Bond Count :1 ', '5. Isotope Atom Count :N/A ', '6. TPSA 405 ', '7. Heavy Atom Count :4 ', '8. Topological Polar Surface Area :0 ', '9. Complexity :6 ', '10. Isotope Atom Count :0 ', '11. Defined Atom Stereocenter Count :0 ', '12. Undefined Atom Stereocenter Count :0 ', '13. Defined Bond Stereocenter Count :0 ', '14. Undefined Bond Stereocenter Count :0 ', '15. Covalently-Bonded Unit Count :1']
Vapor_Pressure: 0.1±0.8 mmHg at 25°C
Risk_Statements(EU): R22
Hazard_Codes: Xn:Harmful
RTECS: KW2975000
HS_Code: 2905310000
WGK_Germany: 3
Warning_Statement: P301 + P312 + P330
Safety_Statements: H302-H373
Symbol: GHS07, GHS08
Personal_Protective_Equipment: Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Target_Organ: Kidney
RIDADR: UN 1219 3/PG 2

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