99% purity SODIUM OLEATE for material water repellent CAS 143-19-1
SODIUM OLEATE Basic information | |
Product Name: | SODIUM OLEATE |
CAS: | 143-19-1 |
MF: | C18H33NaO2 |
MW: | 304.44 |
EINECS: | 205-591-0 |
Mol File: | 143-19-1.mol |
SODIUM OLEATE Chemical Properties | |
Melting point | 232-235 °C(lit.) |
storage temp. | −20°C |
form | Powder |
color | White to slightly yellow |
Odor | slt tallow odor |
TEST SPECIFICATION RESULT | |||
Description White to yellowish powder or light brown-yellow Conform | |||
Loss on drying ≤5.0% 2.5% | |||
Free alkali ≤0.5% 0.3% | |||
Acid value of fatty acid 195~204 198.7 | |||
Iodine value (GL/100g) 80~100 90.3 | |||
Solubility in water (10%) Conform Conform | |||
Solubility in alcohol (5%) Conform Conform | |||
Assay% ≥99.0% 99.5% |