Product Profiles Kerala Investment Potential Products based upon 2 Ethyl Hexanol from Propylene Derivatives Petrochemical Project (PDPP) of BPCL Kochi Refinery (BPCL KR) Kerala State Industrial Development Corporation Sep 2017 Disclaimer: The findings contained in this document are based on the initial information collated through primary and secondary research, which is indicative in nature. Reference herein to any specific commercial product, process, service by trade name, trademark, manufacturer, or otherwise, does not constitute or imply its endorsement, recommendation, or favouring by KSIDC or any entities thereof. It is, however, advisable to get a detailed feasibility study prepared before taking a final investment decision.

2-Ethyl Hexanol (Octanol) is a clear, colorless liquid,soluble in most organic solvents used as low volatility solvent and has got natural plant fragrances. It is starting material for the manufacture of plasticizers, lubricants and other chemical products such as raw materials for paints and coatings IUPAC Nomenclature: 2-Ethylhexan-1-ol Chemical Formula: C4H18O  Potential Products : used as a low volatility solvent production of plasticisers, coatings, adhesives and other speciality chemicals. feedstock in the manufacture of low-volatility esters. It is used as a low volatility solvent for resins, waxes, animal fats, vegetable oils, disinfectants and insecticidal sprays, and petroleum derivatives Soluble in organic solvents Clear, mobile and neutral liquid with a characteristic odour PROPERTIES Reduces viscosity and increases brushability Used as a low volatility solvent Readily forms esters with various acids great resistance to high and low temperatures

Origin Parameter Description Plant Oxo Alcohol Unit, Propylene Derivative Petrochemical Project (PDPP) of BPCL- KR Raw Material Propylene and Synthesis Gas Process Description Produced industrially by aldol condensation of n-butyraldehyde, followed by hydrogenation of the resulting hydroxyaldehyde Quantity 47 KTPA

Technical Information Parameter Description Supplied Drums 200 litre capacity, Tank Trucks, Iso Containers Physical Form Colourless, mobile solvent of medium volatility miscible with all common solvents, e.g. alcohols, ketones, aldehydes, ethers, glycols and aromatic and aliphatic hydrocarbons Density at 20 °C 0.824 - 0.833 g/cm3 Boiling range 180 -186 °C Process description Produced by low pressure hydro-formylation of olefin with synthesis gas followed by hydrogenation of intermediate aldehyde in presence of rhodium catalyst

Other Uses – Low-volatility solvent (e. g. for resins, waxes, animal fats, vegetable oils and petroleum derivatives). - Low-volatility ingredient in solvent blends for the dyestuffs and coatings industry. - Flow and gloss improver in baking finishes. - Feedstock for the manufacture of ethoxylates (products of reaction between 2-ethylhexanol and ethylene oxide). - Feedstock in the manufacture of herbicides. - Feedstock in the manufacture of extractants (e.g. for heavy metals). - In the production of the corresponding diester of maleic acid for use as a starting material for surfactants. - Feedstock in the manufacture of 2-ethylhexyl sulphate which is used as a surfactant for electrolytes. - In the production of 2-ethylhexyl esters of trialkyl phosphites which can serve as a thermal stabilizer and antioxidant in plastics. - In the manufacture of particularly pure grades of DOP which act as polychlorinated biphenyl substitutes in heavy-duty capacitors. - In antifoams for almost all aqueous systems (e. g. in the textile and paper industries)