DOP is a phthalate plasticizer produced from reaction of 2EH (2-Ethylhexanol) and PA (Phthalic Anhydride). It appears as a colorless, transparent oily liquid with high stability, high boiling point, and solubility in most organic solvents. DOP is the most commonly-used primary plasticizer in the PVC industry, featuring high plasticizing efficiency, well-balanced properties, and cost-effectiveness. The formulation dosage can reach up to 150 phr depending on product requirements.
High Plasticizing Efficiency & Excellent Compatibility with PVC
Cost-Effective with Balanced Properties
Non-Reactivity with Pharmaceutical Solutions & Blood
|
Item of Analysis |
Unit |
Value |
|
Appearance |
|
Transparent oily liquid |
|
Color |
Platinum-Cobalt No. ≤ |
25 |
|
Purity |
% ≥ |
99.5 |
|
Flash Point |
℃ ≥ |
196 |
|
Water |
% ≤ |
0.1 |
|
Acidity (As phthalic acid) |
% ≤ |
0.01 |
|
Density |
(20℃), g/cm3 |
0.982-0.988 |
|
Volume Resistivity |
*109Ω·m ≥ |
1.0 |
In iron drums, 200kg net weight per drum, total 80 drums (16MT) per 20’ FCL, OR
In IBC tank, 1,000kg net weight per tank, total 20 tanks (20MT) per 20’ FCL, OR
In flexibag, around 21-23MT per 20’ FCL.
If stored in tanks, purge N2 to prevent moisture absorption.
If stored in drums, keep the container sealed when not in used.
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