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| Histar H-4019 |
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| Pentaerythritol tetraoleate |
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Histar H-4019 is a Pentaerythritol tetraoleate.
It's yellow in mineral oil, alcohols, etc but insoluble in water.
Hydraulic fluids. - Base fluid for the production of hydraulic fluids.
Metal-working lubricants. - Base stock component or additive for straight and water-soluble lubricants. |
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Yellow liquid
Color (Gardner) G4 max.
Acid value(mgKOH/g) 0.5 max.
Saponification Value (mgKOH/g) 185 - 195
Hydroxyl Value 30.0 max.
Iodine value (gl/100g) 85 - 95
Pour point - 20.0 max.
Water content (％) 0.5 max.
Flash point (C.O.C) 270℃ min.
Kinematic viscosity (40℃) 67.5 cSt (100℃) : 12.1 cSt
Viscosity Index 184
Relative density (20/20℃) 0.927 |
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