1,2-Propanediol - Skyrun Industrial
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Content

Chemical name:1,2-Propanediol
Molecular formula: C3H8O2
Cas No:57-55-6

Odor Odorless
Color 10max
Moisture 0.1%max
Specific Gravity 1.035℃ -1.037℃
Refractive index 1.4307℃ -1.4317℃
Distillation range 184℃ -189℃
Distillation volume 95%min
Identification Passed
Acidity 0.20 ml max
Chloride 0.007%max
Sulfate 0.006max
Heavy metals 5ppmmax
Residue on ignition 0.007%max
Organic Volatile impurity 380max
Organic Voltile impurity 600max
Organic Voltile impurity 80max
Assay 99.9%min
Organic Volatile impurity Chloroform(µg/g) 60max