PVC Cold-resistant Plasticizer DOA
Appearance: achromatous, flavorless, transparent, oily liquid.
Molecular formula: C22H42O4 Molecular weight: 370.6
Fluid point: -68 deg.c Boiling point: 214 deg.c (0.67Kpa)
Flashing point: 190 Viscosity: 13.7 mpa.s (20deg.c)
Refractive index: 1.447 (25deg.c) Solubility of water: 0.2% (25deg.c)
DOA is the typical high quality cold resisting PVC plasticizer, with high plasticizing efficiency and low color distortion upon heat, which endow the products with excellent pliability and light stability under low temperature. It has an average resistance to water as well.
It reveals favorable lubricating action when processing and is often added with phthalate to make cold resisting agricultural film, cable clad, artificial leather, outdoor water tube, and frozen food packaging film and so on. It can also be used as many synthetic rubbers’ low temperature plasticizer and cold resisting plasticizer of nitryl cellulose, ethyl cellulose, polystyrene, vinyl chloride copolymer and so on.
Color Shade, (Pt-Co) max
Density (20deg.c) g /cm3
Acidity, mg KOH/g max
Ester Content (%) min
Flashing Point, deg.c min
Moisture, % max
Package: 190kgs net, in iron drum or as request.