Distearyl pentaerythrityl diphosphite

Product Description
Product | Distearyl pentaerythrityl diphosphite |
CAS | 3806-34-6 |
Formula | C41H82O6P2 |
Synonym | Distearyl pentaerythrityl diphosphite, 3,9-Bis (octadecyloxy)-2,4,8,10-tetraoxa-3,9-diphosphaspiro (5.5) undecane, Cyclic neopentanetetrayl bis (octadecyl phosphite), O,O-Dioctadecylpentaerythritol bis (phosphite), 2,4,8,10-Tetraoxa-3,9-diphosphaspiro (5.5) undecane, 3,9-bis (octadecyloxy)- |
Typical Product Specifications
Molecular weight | 733.04 |
SMILES | C12(COP(OCCCCCCCCCCCCCCCCCC)OC2)COP(OC1)OCCCCCCCCCCCCCCCCCC |
Notes | Distearyl pentaerythrityl diphosphite uses and applications include: Color and m.w. stabilizer, antioxidant, melt flow aid for polymer processing (polyolefins, polyesters, elastomers, styrenics, engineering thermoplastics), adhesives, coatings; antioxidant, UV stabilizer for polyolefins, food-grade polymers Suggested storage of Distearyl pentaerythrityl diphosphite: Keep tightly closed; store in cool, dry place |
Class | Specialty Chemicals |
Function | Stabilizer |
Industry | Adhesives, Plastics |

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