Chevron Phillips Di(2-hydroxyethyl) Disulfide is a high performance chemical known for its versatilioty in polymerization processes, corrosion inhibition, and as an intermediate in organic synthesis. Its unique disulfide bond and hydroxyl functionality provide valuyable attributes for diverse industrial applications.
Form: Liquid
Physical state: Liquid
Color: Colorless to light yellow
Odor: Pungent
Oxidizing properties: No
Autoignition temperature: 285 °C
Method: EU Method A.15
Molecular formula: C4H10O2S2
Molecular weight: 154,26 g/mol
Freezing point: 5 °C
Vapor pressure: 0,00 Pa at 37,8 °C
Method: OECD Test Guideline 104 estimated
Relative density: 1,25 at 15,6 °C
Density: 1,29 G/ML
Water solubility: > 1.000 g/l at 20 °C
Method: OECD Test Guideline 105
Partition coefficient: noctanol/water
: log Pow: -0,3 at 20 °C
Method: OECD Test Guideline 107
Viscosity, kinematic: 50 cStat 40 °C (104 °F)
Relative vapor density: 2,69(Air = 1.0)
Percent volatile: > 99 %
Primary Chemistry:
Dithiodiglycol
Di(2-hydroxyethyl) Disulfide from Chevron Phillips is a multifunctional chemical compound widely used in polymer production, chemical synthesis, and industrial applications. It acts as a chain transfer agent in polymerization processes, a sulfur donor in organic reactions, and a corrosion inhibitor. Its high solubility and chemical stability make it ideal for applications in demanding environments where performance and reliability are paramount.
CAS Number: 1892-29-1
Form: Liquid
Physical state: Liquid
Color: Colorless to light yellow
Odor: Pungent
Oxidizing properties: No
Autoignition temperature: 285 °C
Method: EU Method A.15
Molecular formula: C4H10O2S2
Molecular weight: 154,26 g/mol
Freezing point: 5 °C
Vapor pressure: 0,00 Pa at 37,8 °C
Method: OECD Test Guideline 104 estimated
Relative density: 1,25 at 15,6 °C
Density: 1,29 G/ML
Water solubility: > 1.000 g/l at 20 °C
Method: OECD Test Guideline 105
Partition coefficient: noctanol/water
: log Pow: -0,3 at 20 °C
Method: OECD Test Guideline 107
Viscosity, kinematic: 50 cStat 40 °C (104 °F)
Relative vapor density: 2,69(Air = 1.0)
Percent volatile: > 99 %
Primary Chemistry:
Dithiodiglycol
Polymer control
Corrosion resistance
Environmental compatibility
Friction and wear in machinery
Fuel Additive
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