- Type:Adsorbent
- Purity:99.4%
- Grade:Top grade
- Color:Clear, colorless liquid without visible impurities
- Storage:Dry place
- Transport:By sea,courier
- Sample:Availabe
- Certification:ISO/MSDS/COA
- Features:Chemical grade
- Production Capacity:500000tons
- Package:Drums/IBC/flexitank
- Usage:plasticizer,packaging material for food
diethyl phthalates varied from 0.002% to 0.62% (in 65% of samples), dibutyl phthalate varied from 0.008% to 0.93% (in 60% of samples) and dioctyl phthalate varied from 0.02% to 1.15% (in 90% of samples). raman spectra was used as reference method to verify the presence of the tested plasticizers (DEP, DOP and DBP) into the toy samples.
DEP (diethyl phthalate) riddhisiddhi chemicals,aug 1, 2023 · in this article, we will explore the characteristics, uses, and significance of diethyl phthalate (DEP). chemical structure and properties: DEP has the chemical formula c12h14o4 and is a clear, colorless liquid with a faint odor. it is derived from the reaction of phthalic anhydride with ethanol, resulting in the formation of diethyl phthalate.