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Rulon Bearings
Dover Chemical DOVERPHOS 49 Tris (Tridecyl) Phosphite
Categories: Other Engineering Material; Additive/Filler for Polymer

Material Notes: Doverphos 49 chemically is Tris (Tridecyl) Phosphite (TTDP). It is the highest molecular weight and lowest phosphorus content alkyl phosphate commercially available from Dover. Doverphos 49 has low volatility and good hydrolytic stability. Doverphos 49 is an effective stabilizer in conjunction with mixed metal heat stabilizers used in PVC. Typical use levels range from 0.25 to 1.00%

Information provided by DoverChem

Key Words: CAS# 68610-62-8
Available Properties
  • Specific Gravity, 25°C/15.5°C
  • Molecular Weight
  • ASTM Color, APHA
  • Total Acid Number, [mgKOH/gm]
  • Refractive Index
  • Phosphorus, P
Property Data

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Ensinger PEI
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