Product Description

 

Product Name: ISOBUTYRIC ACID

 

Synonyms:

 

2-Methylpropanoic acid

 

79-31-2

 

Isobutanoic acid

 

2-Methylpropionic acid

 

 

 

CAS: 79-31-2

 

Molecular Formula: (CH3)2CHCOOH

 

Molecular Weight: 88.11

Property:

 

Boiling point: 152-155°C

 

Melting point: -47°C

 

Relative density (water = 1): 0.95

 

Solubility in water, g/100ml at 20°C: 20

 

Vapour pressure, kPa at 14.7°C: 0.13

 

Relative vapour density (air = 1): 3.0

 

Flash point: 56°C c.c.

 

Auto-ignition temperature: 481°C

 

Explosive limits, vol% in air: 2-9

 

Octanol/water partition coefficient as log Pow: 0.88

Specification:

Appearance	Colorless and transparent oily liquid
Purity (%)	≥99
Accidity (HCL) (mgKOH/g)	≤0.1
Water content (%)	≤0.1

 

Applications:

 

● Agriculture intermediates

 

● Dyes / pigments / paints

 

● Food flavors & food fragrances

 

● Fragrance ingredients

 

● Herbicides - intermediate for other

 

● Intermediates

 

● Other-food chemicals

 

● Pharmaceutical chemicals

 

● Protective coatings

 

 

 

Package:

 

This product is packed in IBC or ISO tank. The net weight is 900kg/IBC.

 

 

 

Storage:

 

Keep containers tightly closed in a dry, cool and well-ventilated place. Keep away from heat/sparks/open flames/ hot surfaces. Store away from incompatible materials and foodstuff containers.

 

Please contact us if you are interested!