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Distearyl Pentaerythritol Diphosphite

Profile:Manufacturer - Producer|Ref:PSL66053YH | Country: China | Currency: | Export: No

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country : China

Distearyl Pentaerythritol Diphosphite
Molecular weight : 732
Cas : 3806-34-6
Appearance White flakes
Melting Range, °C 37 - 46
Flash Point, °C 188
Solubility(g/100g solvent)@25°C
phosphites are highly effective color and molecular weight stabilizers forpolyolefins, polyesters, elastomers, styrenics, engineering thermoplastics, and adhesive formulations. They also contribute to the thermal and UV stability of these polymers.
*Excellent color stability during processing, fabrication, and end use.
*Polymer protection from degradation during processing.
*Reduced discoloration of:
-polymers containing pigments such as TiO2 .
-polymers that are stabilized with a sulfur-containing, nickel-organic complex and are processed at high temperatures.
*Synergism when used with light stabilizers such as
benzophenones and benzotriazoles.
*High performance at low loading levels for more cost effective formulations.

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