BMF 50 - Mixed phthalates

Certain phthalates are listed on the CANDIDATE LIST OF SUBSTANCES OF VERY HIGH CONCERNFOR AUTHORIZATION by ECHA, the European Chemicals Agency:


Dibutyl phthalate
Diisobutyl phthalate
Benzyl butyl phthalate
Bis(2-ethylhexyl) phthalate


UNIQUE in-house proprietary technology enables Chiron to offer pure mixed phthalate-esters in sufficient quantities for toxicological and analytical purposes. In contrary to traditional synthesis methods were transesterification is a problem, the new method enables us to synthesize these esters is pure separated isomeric forms.

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