CAS 143-18-0|Potassium oleate

Introduction：Basic information about CAS 143-18-0|Potassium oleate, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Toxicological Information
CHEMICAL IDENTIFICATION
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
4. Safety Information
5. Customs
6. Articles3
7. Synonyms

Common Name	Potassium oleate
CAS Number	143-18-0	Molecular Weight	320.552
Density	/	Boiling Point	360ºC at 760 mmHg
Molecular Formula	C₁₈H₃₃KO₂	Melting Point	235 - 240ºC
MSDS	ChineseUSA	Flash Point	140 °C
Symbol	GHS07, GHS09	Signal Word	Warning

Names

Name	Potassium Oleate
Synonym	More Synonyms

Chemical & Physical Properties

Boiling Point	360ºC at 760 mmHg
Melting Point	235 - 240ºC
Molecular Formula	C₁₈H₃₃KO₂
Molecular Weight	320.552
Flash Point	140 °C
Exact Mass	320.211761
PSA	40.13000
LogP	4.77380
Vapour Pressure	3.7E-06mmHg at 25°C
InChIKey	MLICVSDCCDDWMD-KVVVOXFISA-M
SMILES	CCCCCCCCC=CCCCCCCCC(=O)[O-].[K+]
Storage condition	2-8°C

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: RK1150000

CHEMICAL NAME :: Oleic acid, potassium salt

CAS REGISTRY NUMBER :: 143-18-0

LAST UPDATED :: 199701

DATA ITEMS CITED :: 5

MOLECULAR FORMULA :: C18-H34-O2.K

MOLECULAR WEIGHT :: 321.62

WISWESSER LINE NOTATION :: OV8U9 &-KA-

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration into the eye

SPECIES OBSERVED :: Rodent - rabbit

REFERENCE :: JANCA2 Journal of the Association of Official Analytical Chemists. (Assoc. of Official Analytical Chemists, 1111 N. 19th St., Suite 210, Arlington, VA 22209) V.49- 1966- Volume(issue)/page/year: 56,905,1973 *** U.S. STANDARDS AND REGULATIONS *** EPA FIFRA 1988 PESTICIDE SUBJECT TO REGISTRATION OR RE-REGISTRATION FEREAC Federal Register. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) V.1- 1936- Volume(issue)/page/year: 54,7740,1989 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 80685 No. of Facilities: 9720 (estimated) No. of Industries: 83 No. of Occupations: 78 No. of Employees: 95188 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - 80685 No. of Facilities: 7769 (estimated) No. of Industries: 82 No. of Occupations: 80 No. of Employees: 125720 (estimated) No. of Female Employees: 33685 (estimated)

Safety Information

Symbol	GHS07, GHS09
Signal Word	Warning
Hazard Statements	H315-H319-H335-H400
Precautionary Statements	P261-P273-P305 + P351 + P338
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes	Xi: Irritant;
Risk Phrases	R36/37/38
Safety Phrases	S26-S36
RIDADR	UN 3077 9 / PGIII
WGK Germany	1
RTECS	RK1150000
HS Code	2916150000

Customs

HS Code	2916150000
Summary	2916150000 oleic, linoleic or linolenic acids, their salts and esters。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

Articles3

Small-angle neutron-scattering study of W/O n-hexadecane, potassium oleate, water and alcohol C_nH_{2n+ 1OH}(n= 5-8) microemulsions: effect of water concentration. Caponetti E, et al.

Langmuir 6(11) , 1628-1634, (1990)

The preparation of nickel nanorods in water-in-oil microemulsion. Ni X-M, et al.

J. Cryst. Growth 252(4) , 612-17, (2003)

Precipitation phenomena of heavy metal soaps in aqueous solutions: I. Calcium oleate. Matijevic E, et al.

J. Colloid. Interface Sci. 22(5) , 419-29, (1966)

Synonyms

EINECS 205-590-5

9-Octadecenoic acid, potassium salt, (9Z)- (1:1)

MFCD00064243

Oleic Acid Potassium Salt

potassium (9Z)-octadec-9-enoate

Potassium oleate

9-octadecenoic acid, potassium salt, (9Z)-

Potassium (9Z)-9-octadecenoate

potassium 9-(Z)-octadecenoate

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