PG Coolant 4
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For more information call 
(914) 654-6800or email 
INFO@PARCHEM.COM
(914) 654-6800
INFO@PARCHEM.COM
For more informationemailINFO@PARCHEM.COM
email
INFO@PARCHEM.COM
Product Description
Product
PG Coolant 4
Synonym
Inhibited propylene glycol
Typical Product Specifications
Water, wt%
2.5 max
Reserve alkalinity, ml
10.5 min -13.0 max
Solubility in water
Complete
Density, 60°F, lb/gal
8.8
Equilibrium boiling point, °F (°C)
300 (149) min
Flash point, COC, °F
225
Ash, wt. %
2.0
Freezing point 50% vol., °F (°C)
-30 (-34) max
pH, 33% solution
9.5 min - 10.5 max
Refractive index, nD, 77°F
1.3848
Color
Colorless
Boiling point, °F
368
Specific gravity, 60/60°F
1.05 min - 1.06 max
Notes
Coolant P200 coolant is intended for use in systems where contact with food or potable water is possible.
Class
PG Coolant 4
For more information call (914) 654-6800or email INFO@PARCHEM.COM
(914) 654-6800
INFO@PARCHEM.COM
For more informationemailINFO@PARCHEM.COM
email
INFO@PARCHEM.COM
Product Description
Product
PG Coolant 4
Synonym
Inhibited propylene glycol
Typical Product Specifications
Water, wt%
2.5 max
Reserve alkalinity, ml
10.5 min -13.0 max
Solubility in water
Complete
Density, 60°F, lb/gal
8.8
Equilibrium boiling point, °F (°C)
300 (149) min
Flash point, COC, °F
225
Ash, wt. %
2.0
Freezing point 50% vol., °F (°C)
-30 (-34) max
pH, 33% solution
9.5 min - 10.5 max
Refractive index, nD, 77°F
1.3848
Color
Colorless
Boiling point, °F
368
Specific gravity, 60/60°F
1.05 min - 1.06 max
Notes
Coolant P200 coolant is intended for use in systems where contact with food or potable water is possible.
Class
