Sodium oleate
油酸钠
Also known as: Sodium (Z)-9-octadecenoate, cis-9-Octadecenoic acid sodium salt, Oleic acid sodium salt, 9-Octadecenoic acid (9Z)-, sodium salt, eunatrol, Lunac SO 90L, Pionin D 951P, Nonsoul ON 1, Nonsoul ON-A, osteum, sodium cis-9-octadecanoate
- CAS No.
- 143-19-1
- Jingsj CID
- J-28599-3
- Molecular Formula
- C18H33NaO2
- Chinese Name
- 油酸钠
- Molecular Weight
- 304.443 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | 232-235 °C(lit.) |
|---|---|
| Boiling Point | 359.999ºC at 760 mmHg |
| Density | 0.9 g/cm3 |
| Flash Point | 270.099ºC |
Frequently Asked Questions
What is the CAS number of Sodium oleate?
143-19-1
What are the molecular formula and molecular weight of Sodium oleate?
C18H33NaO2, molecular weight 304.443 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026