by SpecialChem

Doverphos® 4

Technical Datasheet | Supplied by Dover Chemical (ICC Industries)

Doverphos® 4 by Dover Chemical (ICC Industries) is a liquid trisnonylphenol phosphite. It acts as a heat stabilizer. Provides high molecular weight and low phosphorus content. It is suitable for polyolefin, acrylics, elastomers, nylon, polycarbonate, polyurethane, polystyrene, PVC, ABS, and polyethylene terephthalate applications. The effectiveness of Doverphos® 4 is enhanced by the addition of other stabilizers like hindered phenol. Complies with FDA regulations. Recommended usage ranges from 0.1 to 3.0%.

Doverphos® 4 Properties

Property

Value & Unit

Test Condition

Test Method

Molecular Weight

688

Phosphorus Content

4.3 %

Refractive Index

1.5255 - 1.528

(At 25°C)

ASTM D1218

Compatiblity with other products

Find products that are predicted to be compatible with Doverphos® 4.

This list of compatible products is generated out of estimated HSP values. A practical determination of these HSP values would provide higher certainty.
Learn more about Hansen Solubility Parameters (HSP) and their use in predictive formulation.

Compatible Products

Want to list or
update your products?

View the listing options

Want to report errors or
suggest improvements?

Send a Feedback

Products with the same brand name

View more (37)

Compatible Products Based on HSP Distance

HSP distance provides an indication of compatibility. It is based upon the “like seeks like” principle. The smaller the distance between ingredients, the more compatible they are predicted to be.

Learn more about HSP

View All