HYDROGENATED CASTOR OIL
Molecular formula：C3H5（C18H35O）3
Molecular weight：938
HYDROGENATED CASTOR OIL is active rheological additive,
generally for various of solvent based paints and coatings, adhesive, sealant,
lubricants oil; provide excellent performance of thickening, thixotropic and
sag resistance.
Appearance：White, Finely divided powder
Physical
and Chemical Properties
(Q/WN19-2006)
|
Item |
Specification |
||
|
First
Special Grade |
No.1
Grade |
Qualified
Grade |
|
|
Iodine
Value(gl/ |
2.5 |
2.5 |
3.0 |
|
Melting
Point(℃) ≥ |
85 |
84 |
84 |
|
Hydroxy
Value(mgKOH/g) ≥ |
155 |
152 |
150 |
|
Acid
Value(mgKOH/g) |
2.0 |
||
|
Saponification(mgKOH/g) |
176-186 |
||
|
Colour(G) |
3 |
||
Packing：20kg
moisture proof bag.
