Industrial and specialty Chemicals and Solvents - Arfeen
Works. Industrial and specialty Chemicals and Solvents. Industrial and specialty Chemicals department of division petrochimique plays an important role by identifying both Commodity and Specialty Chemicals from the world’s renowned sources and channeling them to the various industries in Pakistan. We believe in developing long term
Bis(2-ethylhexyl) phthalate
Di (2-ethylhexyl) phthalate is produced commercially by the reaction of excess 2-ethylhexanol with phthalic anhydride in the presence of an acid catalyst such as sulfuric acid or para -toluenesulfonic acid. It was first produced in commercial quantities in Japan around 1933 and in the United States in 1939. [7]
Dioctyl phthalate = 99.5 117-81-7 - Sigma-Aldrich
Dioctyl phthalate ≥99.5% Synonym (s): Bis (2-ethylhexyl) phthalate, DEHP, DOP, Phthalic acid bis (2-ethylhexyl ester) Linear Formula: C6H4-1,2- [CO2CH2CH (C2H5) (CH2)3CH3]2 CAS Number: 117-81-7 Molecular Weight: 390.56 Beilstein: 1890696 EC Number: 204-211-0 MDL number: MFCD00009493 PubChem Substance ID: 24893594 NACRES: NA.22
Competitive adsorption of methanol co-solvent and dioctyl
Competitive adsorption of methanol co-solvent and dioctyl phthalate on functionalized graphene sheet: Integrated investigation by molecular dynamics simulations and quantum chemical calculations . 2025 Jan;605:354-363. doi: 10.1016/j.jcis.2025.07.086. Epub 2025 Jul 24. Authors
Dioctyl Phthalate (DOP) - Chemical Supplier Distributor Chemceed
Dioctyl Phthalate is one of the most widely used plasticizers in PVC due to its low cost. DOP is a general-purpose plasticizer and long-time industry standard known for its good stability to heat and ultraviolet light, and broad range of compatibility for use with PVC resins. Dioctyl Phthalate can also be used as dielectric and hydraulic fluids.
- What is dioctyl phthalate (DOP)?
- Quality guaranteed, find your speciality chemicals with ease. Dioctyl Phthalate (DOP) is a plasticizer used in the production of flexible polyvinyl chloride (PVC) plastic. Dioctyl Phthalate is one of the most widely used plasticizers in PVC due to its low cost.
- Is dioctyl phthalate soluble in water or oil?
- Dioctyl phthalate is soluble in oil but not water. The density of DOP is less than water, so it floats on the surface of water. Dioctyl phthalate accounts for more than 54% of the market share for plasticizers and is considered a high production volume chemical.
- What is food grade dioctyl phthalate DOP?
- Food grade dioctyl phthalate DOP. Mainly used in the production of food packaging materials. But because it is easily extracted by fat, it is not suitable for fatty food packaging materials. Medical-grade dioctyl phthalate DOP.
- What is a phthalate alternative for PVC?
- DOA is a light colored, oily liquid used most commonly as a phthalate alternative for PVC. It is a monomeric adipate and offers excellent efficiency characteristics along with good low temperature performance. It can be used alone or blended with other plasticizers such as DOP.
- What is DOP plasticizer?
- DOP plasticizer is a transparent oily liquid with no visible impurities in appearance, which is insoluble in water, soluble in most organic solvents such as ethanol, ether, mineral oil, etc. As the most widely used plasticizer in industry, DOP as good compatibility with most synthetic resins and rubbers used in industry.
- What is DOP chemical used for?
- DOP chemical is a general-purpose plasticizer. It is mainly used in the processing of polyvinyl chloride resin. It can also be used in the processing of high polymers such as chemical fiber resin, acetate resin, ABS resin and rubber, as well as paint making, dyes, dispersants, etc. General purpose dioctyl phthalate DOP.
