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Oleic acid(CAS#112-80-1)

Chemical Property:

Molecular Formula C18H34O2
Molar Mass 282.46
Density 0.89 g/mL at 25 °C(lit.)
Melting Point 13-14°C(lit.)
Boling Point 360 °C
Flash Point 133°F
JECFA Number 333
Water Solubility negligible
Solubility Insoluble in water, miscible in alcohol and ether, soluble in benzene and chloroform
Vapor Presure 52 mm Hg ( 37 °C)
Vapor Density 1.03 (vs air)
Appearance oily
Specific Gravity 0.892 (20/4℃)
Color Colorless to pale yellow
Odor Peculiar Lard-Like
Merck 14,6828
BRN 1726542
pKa pKa 5.35(H2O,t =25) (Uncertain)
Storage Condition -20°C
Stability Stable. Combustible. Incompatible with strong oxidizing agents, aluminium.
Sensitive Air Sensitive
Refractive Index n20/D 1.377
MDL MFCD00064242
Physical and Chemical Properties density 0.89
melting point 13°C
boiling point 360°C
refractive index 1.4585-1.4605
flash point 189 ° C
water-soluble negligitable
appearance and properties: colorless to pale yellow oily liquid.
solubility: insoluble in water, miscible in alcohol, ether, soluble in benzene, chloroform

 

Use For soap, lubricants, flotation agent, ointment and oleate, etc.

Product Detail

Product Tags

Risk Codes R23/24/25 – Toxic by inhalation, in contact with skin and if swallowed.
R34 – Causes burns
R40 – Limited evidence of a carcinogenic effect
R43 – May cause sensitization by skin contact
R36/37/38 – Irritating to eyes, respiratory system and skin.
R38 – Irritating to the skin
Safety Description S36/37 – Wear suitable protective clothing and gloves.
S37/39 – Wear suitable gloves and eye/face protection
S26 – In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36 – Wear suitable protective clothing.
S36/37/39 – Wear suitable protective clothing, gloves and eye/face protection.
UN IDs UN 1198 3/PG 3
WGK Germany 2
RTECS LP8925000
FLUKA BRAND F CODES 10
TSCA Yes
HS Code 29161500
Toxicity LD50 i.v. in mice: 230±18 mg/kg (Or, Wretlind)

 

Introduction

Biochemical research, gas chromatography to compare samples, verification of ammonia, calcium and copper, determination of calcium, magnesium and sulfur. Activate protein kinase C(protein kinase C) in liver cells.


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