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2-Ethylhexanoic Acid(2-EHA)

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Product name 2-Ethylhexanoic Acid(2-EHA)
CAS 149-57-5
EINECS NO. 205-743-6
Brand FNAT
Molecular formula C8H16O2
MW 144.21
Boiling point 228 °C(lit.)
Melting point -59 °C
Density 0.906
Appearance Colorless transparent liquid
Packing 180kg/Drum
Storage conditions Store below +30°C.

 

Description:

2-Ethylhexanoic acid(2-EHA) is a colorless liquid with a slight odor. Slightly soluble in cold water, soluble in hot water and ether, slightly soluble in ethanol.
It can be used as an intermediate for paint and coating drying agents, as a modifier for alkyd resins, as a catalyst for polymerization reactions in the production of peroxides, and as a stabilizer for lubricating oil esters and PVC. It has a wide range of market applications.

 

Applications:

Mainly used for preparing various metal salts as drying agents for coatings and paints,

their esters can be used as plasticizers and raw materials for carbenicillin.

Most of 2-Ethylhexanoic acid(2-EHA) is converted into salts of metals such as zirconium, cobalt, molybdenum, zinc, etc.,

which are used as paint drying agents and heat stabilizers for polyvinyl chloride plastics;

Tin salt as an additive for plastic pipes; Barium salts and cadmium salts are used in plastic rolling products and stabilizers,

while 2-Ethylhexanoic acid(2-EHA) and its esters are also used in pharmaceuticals, fungicides, metal lubricants, cosmetics, and other fields.

Its glycerides are excellent plasticizers. 2-Ethylhexanoic acid(2-EHA) is a raw material for the pharmaceutical carbenicillin.

It is also used in the synthesis of many dyes and fragrances.

Intermediate of paint and coating drying agents,

used as a modifier for alkyd resins, used in the production of peroxides as catalysts for polymerization reactions (such as PE),

used for lubricating oil esters and PVC stabilizers.

Organic synthesis, solvents.

 

Specifications:

No. Inspection Item specs Inspection result
1 Appearance Colorless transparent liquid Colorless transparent liquid
2 Acid number(KOH mg/g) 385 min 387.56
3 Content of 2-EHA  % 99 min 99.67
4 Water % 0.1 max 0.08
5 Color(Platinum-Cobalt) 20 max 8

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