CAS 3806-34-6
Distearyl pentaerythritol diphosphite
Phosphite process stabilizer for polyolefin film and PVC
Overview
Distearyl pentaerythritol diphosphite is part of SAC’s Polymer Additives range, in Antioxidants. It is supplied as a Flakes.
Phosphite process stabilizer for polyolefin film and PVC
Polymer Additives · Antioxidants
Technical information
| CAS number | 3806-34-6 |
|---|---|
| EC number | 223-276-6 |
| Molecular formula | C 41 H 82 O 6 P 2 |
| Molecular weight | 733.0 g/mol |
| HS heading | 2920 |
| Physical form | Flakes |
Applications and documentation
Used in
- Packaging & Film
- Building & Pipe (PVC pipe, profiles)
Industries
Synonyms
- Antioxidant 618
- O,O'-Dioctadecylpentaerythritol bis(phosphite)
- ANTIOXIDANT 118
- EC 223-276-6
- pentaerythritol bis(stearyl phosphite)
- CYCLIC NEOPENTANETETRAYL BIS(OCTADECYL PHOSPHITE)
- DIOCTADECYL PENTAERYTHRITOL DIPHOSPHITE
- DIOCTADECYL PENTAERYTHRITYL DIPHOSPHITE
- DISTEARYL PENTAERYTHRITOL DIPHOSPHITE [HSDB]
- PHOSPHOROUS ACID, CYCLIC NEOPENTANETETRAYL DIOCTADECYL ESTER
- O,O'Dioctadecylpentaerythritol bis(phosphite)
- 2,4,8,10Tetraoxa3,9diphosphaspiro(5.5)undecane, 3,9bis(octadecyloxy)
SDS and TDS are available on request.
Common questions
What applications is this product used for?
Phosphite process stabilizer for polyolefin film and PVC
Which grades or packaging options can SAC source?
Grade and packaging are confirmed on quotation for your application. Share your process and targets and we will advise what can be sourced.
Can I request an SDS or TDS?
Yes. SDS and TDS are available on request — use Request a Quote or Contact SAC with the product name.
How do I request a sample or quotation?
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