Rostabil ddpp
Phosphites
Description
Rostabil DDPP (Diisodecyl phenyl phosphite) is a clear liquid which has C26H47O3P as chemical formula. It is an alkylaryl phosphite which finds its application as a color and processing stabilizer in ABS, polycarbonate, polyurethane, coatings and PET fiber where regulatory approval for food contact is not required. It can be used as a secondary stabilizer to improve color and heat stability in PVC. Diisodecyl phenyl phosphite is also known as phosphorous acid diisodecyl phenyl ester and Phenyl diisodecyl phosphite. Availability Europe Provided Rostabil DDPP is on stock in our local warehouses our lead time is about one week if delivered in 200 KG drums. United States, Canada, South America, South Africa and other markets can also be served, please contact our sales department for more details.
- Chemistry - laboratory products
- Phenyl phosphite
- Diisodecyl phenyl
Product characteristics
- CAS number
- 25550-98-5
- EC number
- 247-098-3
- HS code
- 2920 90 85
- Acid Value
- ≤0.1 (mg KOH/g)
- Colour
- ≤100
- Free phenol
- ≤1.0 %
- Boiling point
- 478.99 °C
- Flash point
- 296.30 °C
- Melting point
- 90.17 °C
- Partition coefficient (log Pow)
- 9.32 @ 25 °C
- Relative density
- 0.94 – 0.96 @ 20 g/ml
- Refractive index
- 1.4800 – 1.4860 @ 20 ºC
- Solubility in water
- 0.182 mg/l
- Specific gravity
- 0.930 – 0.950g/m3 (25 ºC/15 ºC)
- Vapour pressure
- 0.0076 Pa @ 25 °C
Documents
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