Stearic acid ST-36 is content C16 and C18 saturated fatty acid. In normal temperature, it can be white powder, flakes or beads.
ST-36 is essentially long hydrocarbon chains containing a carboxyl group at one end and a methyl group at the other, with non-toxic and odorless. Widely used in rubber, PVC, cosmetics, mold release agents, stabilizers, surfactants and others.
PROPERTIES
|
GRADE |
STEARIC ACID ST-36 |
|
Appearance |
Flakes or Beads |
|
Colour |
60 max. |
|
Acid value(mgKOH/g) |
202-208 |
|
Saponification Value |
203-209 |
|
Iodine Value (g I2/100g) |
1.0 max. |
|
Moisture % |
0.2 max. |
|
Melting point ℃ |
60±5 |
|
Fatty acid composition % |
|
|
C16% |
30-36 |
|
C18% |
63-67 |
APPLICATIONS
Package: