Oleic acid CAS 112-80-1

9-cis-Octadecenoicacid;9-Octadecenoicacid,cis-;9Octadecenoicacid(9Z);Oleicacid,AR;OLEICACID,90%,TECHNICALOLEICACID,90%,TECHNICALOLChemicalbookEICACID,90%,TECHNICALOLEICACID,90%,TECHNICAL;OleicacidCETEARYLALCOHOLManufacturer;OleicAcid-CAS112-80-1-Calbiochem;OmniPurOleicAcid

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Model:
112-80-1
Brand:
bosschem
Code:
112-80-1

Product Description

Oleic acid Basic information
Product Name:	Oleic acid
CAS:	112-80-1
MF:	C18H34O2
MW:	282.46
EINECS:	204-007-1
Mol File:	112-80-1.mol
Oleic acid Chemical Properties
Melting point	13-14 °C(lit.)
Boiling point	360 °C
density	0.89 g/mL at 25 °C(lit.)
vapor density	1.03 (vs air)
vapor pressure	52 mm Hg ( 37 °C)
FEMA	2815 \| OLEIC ACID
refractive index	n20/D 1.377
Fp	133 °F
storage temp.	2-8°C
solubility	Miscible with ethanol, ether, chloroform, dimethyl formamide and dimethyl sulfoxide.
form	Liquid
pka	pKa 5.35(H2O,t =25) (Uncertain)
color	Colorless to pale yellow
Specific Gravity	0.892 (20/4℃)
Odor	Peculiar Lard-Like
Water Solubility	negligible
Sensitive	Air Sensitive
JECFA Number	333
Merck	146,828
BRN	1726542
Hydrophilic-Lipophilic Balance (HLB)	1
Stability:	Stable. Combustible. Incompatible with strong oxidizing agents, aluminium.
InChIKey	ZQPPMHVWECSIRJ-KTKRTIGZSA-N
CAS DataBase Reference	112-80-1(CAS DataBase Reference)
NIST Chemistry Reference	9-Octadecenoic acid (Z)-(112-80-1)
EPA Substance Registry System	Oleic acid (112-80-1)

COA

Item	Specification	Results
Appearance	Light yellow to yellow liquid	Passed
value(I2g/100g)	80-100	99.5
Acid value (KOH mg/g)	190-203	196.7
Saponification value (KOH mg /g)	190-205	198.3
Freezing point (℃)	≤12	8
Colour and lustre	≤6#	1#
C18.1	_	78.9%
C18.1	_	13.2%
Conclusion	Passed

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公司信息

Oleic acid CAS 112-80-1 C18H34O2

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Chemical detection methods

Spectroscopic Analysis Methods

Ultraviolet-Vis Spectrophotometry (UV-Vis)
Infrared Spectroscopy (IR/FTIR)
Atomic Absorption Spectroscopy (AAS)
X-ray Fluorescence Spectroscopy (XRF)
Nuclear Magnetic Resonance Spectroscopy (NMR)

Chromatographic Analysis

Gas Chromatography (GC)
High Performance Liquid Chromatography (HPLC)
Ion Chromatography (IC)
Thin Layer Chromatography (TLC)

Mass Spectrometry Analysis

GC-MS / LC-MS/MS: Qualitative and Quantitative Analysis
ICP-MS: Trace Metal Elements (ppb Level)
TOF-MS: Precise Molecular Weight Determination

Electrochemical analysis methods

Polypotentiometric methods
Conductivity methods
Polarographic methods / Voltammetric methods
Coulometric analysis

Thermal Analysis Methods

Thermogravimetric Analysis (TGA)
Differential Scanning Calorimetry (DSC)
Differential Thermal Analysis (DTA)

Classical wet chemical analysis

Titration analysis
Gravity analysis