• Type:Agrochemical intermediates
• Purity:99.6%
• Grade:Industrial grade
• Color:Colorless transperant
• Storage:Store at dry, cool place
• Transport:By air,courier
• Sample:Free
• Certification:CCIC, REACH, SGS
• Features:High efficiency
• Production Capacity:500 metric ton/ per month
• Package:200kg/1000kg IBC drum/fleixtank
• Usage:Oil drilling auxiliary agent

esterification: in the next step, phthalic anhydride is esterified with 2-ethylhexanol (2-eh) to produce dioctyl phthalate. this reaction is catalyzed by an acid catalyst, typically sulfuric acid. purification: the resulting mixture of DOP and unreacted 2-eh is then purified by fractional distillation to separate the DOP from the 2-eh.

high-quality plasticizers: DOP, DOA, TOTM free sample,di-octyl phthalate (DOP) DOP is primarily used as one of several plasticizers in polyvinyl chloride (pvc) resins for fabricating flexible vinyl products. it is a colorless, oily liquid with a slight odor, produced through an etherification process via catalytic reaction. DOP is highly compatible with pvc and provides an excellent plasticizing