Linoleic acid

Melting point::

-5 °C (lit.)

Boiling point::

229-230 °C/16 mmHg (lit.)

Density :

0.902 g/mL at 25 °C (lit.)

refractive index :

n20/D 1.466(lit.)

FEMA :

3380 | 9,12-OCTADECADIENOIC ACID (48%) AND 9,12,15-OCTADECATRIENOIC ACID (52%)

Flash point::

>230 °F

storage temp. :

Store below +30°C.

solubility :

NaOH: soluble1M

form :

liquid

pka:

4.77(at 25℃)

color :

Clear yellow

Odor:

faint fatty

Water Solubility :

INSOLUBLE

FreezingPoint :

-5℃

λmax:

270nm(H2O)(lit.)

Sensitive :

Air Sensitive

Merck :

14,5505

JECFA Number:

332

BRN :

1727101

Dielectric constant:

2.6（0℃）

Stability::

Stable, but air and light sensitive. Combustible. Incompatible with strong oxidizing agents.

InChIKey:

OYHQOLUKZRVURQ-KQHSAVHASA-N

Symbol(GHS) 

GHS02,GHS07

Signal word 

Danger

Hazard statements 

H225-H319

Precautionary statements 

P210-P305+P351+P338-P370+P378-P403+P235