| Identification | Back Directory | [Name]
Poly(dipropyleneglycol)phenyl phosphite | [CAS]
80584-86-7 | [Synonyms]
JADEADD DHOP
JADEWIN DHOP
antioxidant DHOP
Einecs 279-499-4
ANTIOXIDANT TRUELICHT DHOP
Poly(dipropyleneglycol)phenyl phosphite
oxybis(1-methyl-2,1-ethanediyl)diphenyl phosphite deriv.
oxybispropylenebis[(1,5,9,13,17,21-hexamethyl-7,15,23,23-tet...
phosphorous acid, oxybis(1-methyl-2,1-ethanediyl) p,p'-bis(1,5,9,13,17,21-hexam
Oxybispropylenebis((1,5,9,13,17,21-hexamethyl-7,15,23,23-tetraphenoxy-3,6,8,11,14,16,19,22-octaoxa-7,15,23-triphosphatricos-1-yl)(phenyl)phosphine)
oxybispropylenebis[(1,5,9,13,17,21-hexamethyl-7,15,23,23-tetraphenoxy-3,6,8,11,14,16,19,22-octaoxa-7,15,23-triphosphatricos-1-yl)(phenyl)phosphine]
Oxybis(1-methyl-2,1-ethanediyl)bisoxybis[phosphonous acid phenyl(1,5,9,13,17,21-hexamethyl-7,15,23,23-tetraphenoxy-3,6,8,11,14,16,19,22-octaoxa-7,15,23-triphosphatricosan-1-yl)] ester
Phosphorous acid, oxybis(1-methyl-2,1-ethanediyl) P,P-bis(1,5,9,13,17,21-hexamethyl-7,15,23,23-tetraphenoxy-3,6,8,11,14,16,19,22-octaoxa-7,15,23-triphosphatricos-1-yl) P,P-diphenyl ester
Phosphorous acid, P,P'-[oxybis(1-methyl-2,1-ethanediyl)] P,P'-bis(1,5,9,13,17,21-hexamethyl-7,15,23,23-tetraphenoxy-3,6,8,11,14,16,19,22-octaoxa-7,15,23-triphosphatricos-1-yl) P,P'-diphenyl ester | [EINECS(EC#)]
279-499-4 | [Molecular Formula]
C102H134O31P8 | [MDL Number]
MFCD00190234 | [MOL File]
80584-86-7.mol | [Molecular Weight]
2103.93 |
| Hazard Information | Back Directory | [Description]
Poly(dipropyleneglycol)phenyl phosphite is a colorless transparent liquid also known as Phosphorous acid, oxybis(1-methyl-2,1-ethanediyl). It is a high-molecule phosphite ester antioxidant with very high phosphorus. It has a stronger ability to decompose hydroperoxide(ROOH) than common phosphite.
| [Uses]
Poly(dipropyleneglycol)phenyl phosphite is an antioxidant. It has a free hydroxyl number of approximately 20mg KOH/g. It can be used to hinder phenolic antioxidants and UV absorbers to have a synergist effect. This compound is widely used as a secondary antioxidant in many polymers, including PVC Film, Polyurethane Film and glue, Rubber and Latex, Rosin and unsaturated resins, and PUR Coatings.
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