Sodium oleate CAS#143-19-1

CAS Number: 143-19-7
Chemical Formula: C18H33NaO2
Synonyms:

OLEIC ACID SODIUM 95%
SODIUM (Z)-9-OCTADECENOATE
SODIUM OLEATE

Appearance: White Powder

MOQ (Minimum Order Quantity): 1 FCL (Full Container Load)

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Product Details

Sodium oleate CAS#143-19-1

Sodium oleate is a white solid with a mild odor resembling tallow. It is capable of dissolving in water but may undergo partial decomposition in the process. In addition, it is soluble in alcohol and can produce froth or foam when shaken with a water solution (soap). Sodium oleate is produced by reaction of NaOH and oleic acid (in alcoholic solution) and evaporating. It can be used as a source of oleate.

Sodium oleate Chemical Properties

Melting point	232-235 °C (lit.)
storage temp.	-20°C
solubility	Methanol (Slightly)
form	Powder
color	White to slightly yellow
Odor	slt tallow odor
biological source	synthetic (organic)
Water Solubility	soluble H2O, partially decomposes; soluble alcohol [HAW93]
Merck	14,6828
BRN	4046357
Hydrophilic-Lipophilic Balance (HLB)	18
Dielectric constant	2.7（20℃）
Stability:	Stable. Incompatible with strong oxidizing agents.
Cosmetics Ingredients Functions	SURFACTANT - CLEANSING CLEANSING VISCOSITY CONTROLLING SURFACTANT - EMULSIFYING
InChI	InChI=1S/C18H34O2.Na/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18(19)20;/h9-10H,2-8,11-17H2,1H3,(H,19,20);/q;+1/p-1/b10-9-;
InChIKey	BCKXLBQYZLBQEK-KVVVOXFISA-M
SMILES	C(CCCCCC([O-])=O)C/C=C\CCCCCCCC.[Na+]
LogP	7.698 (est)
CAS DataBase Reference	143-19-1(CAS DataBase Reference)
EPA Substance Registry System	Sodium oleate (143-19-1)

Safety Information

Safety Statements	22-24/25-25-24
WGK Germany	1
RTECS	RK1200000
F	10-23
TSCA	TSCA listed
HS Code	29161500
Storage Class	11 - Combustible Solids
Hazardous Substances Data	143-19-1(Hazardous Substances Data)
Toxicity	LD50 ivn-mus: 152 mg/kg RPOBAR 2,327,70

Product Application of Sodium oleate CAS#143-19-1

preparation of Turkey red oil, soft soap and other oleates; in polishing Compounds; waterproofing textiles, oiling wool; manufacture of driers; thickening lubricating oils. Pharmaceutic aid (solvent). The barium salt in rodent extermination.

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