UCON OSP-32 Lubricant
UCON™ OSP-32 Lubricant is a mid‑viscosity oil‑soluble PAG designed for use as a base oil, co‑base oil, or additive in industrial and automotive lubricants. It combines high viscosity index and low temperature performance with excellent compatibility in mineral oils and PAO systems. This grade enables formulation flexibility while improving oxidation stability and friction performance
| Product No. | 16151558 |
| Supplier | Dow Inc. |
| CAS | 139873-90-8 |
| Synonyms | Polyalkylene Glycol, PAG fluid, Synthetic lubricant base oil, Oil‑soluble PAG [UCON OSP-32 SDS | PDF] |
| Applications | Lubrication |
| Characteristics | Viscosity: ~29.6–34.5 cSt @ 40 °C; Flash point ~205°C (closed cup); Insoluble in water |
| Benefits |
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| Recommended Use |
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Documents
Product Details
Grade
Food
Form
Liquid
Prohibited Uses
Not for direct food, drug, or cosmetic use
INCI
Polyalkylene Glycol
Appearance
liquid
Color
colourless
Density
7.8460 lb/gal
Flash Point
216 °C (421 °F)
Odor
mild
Partition Coefficient
Pow: log Pow:
Relative Density
0.942 @ 25 °C (77 °F)
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