Poly(4-hydroxy-2,2,6,6-tetramethyl-1-piperidine ethanol-alt-1,4-butanedioic acid)

Base Information

• Chemical Name: Poly(4-hydroxy-2,2,6,6-tetramethyl-1-piperidine ethanol-alt-1,4-butanedioic acid)
• CAS No.: 65447-77-0
• Molecular Formula: (C15H25NO4)n
• Molecular Weight: 313.43200
• Hs Code.: 2930909165
• Mol file: 65447-77-0.mol

Synonyms:Tinuvin 622LD;Dimethyl butanedioate polymer with 4-hydroxy-2,2,6,6-tetramethyl-1-piperidineethanol;Butanedioic acid,esters,dimethyl ester,polymer with 4-hydroxy-2,2,6,6-tetramethyl-1- piperidineethanol;Butanedioic acid, dimethyl ester, polymer with 4-hydroxy-2,2,6,6-tetramethyl-1-piperidineethanol;Chimassorb 622LD;CSFC 622;Quansorb-62;622;Light Stabilizer -622;Eustab LS-622;Light stabilizer XH-783;Poly-(N-2-hydroxyethyl-2,2,6,6-tetramethyl-4-hydroxy-piperidyl succinate);UV 622;UV-622;

Chemical Property of Poly(4-hydroxy-2,2,6,6-tetramethyl-1-piperidine ethanol-alt-1,4-butanedioic acid)

Chemical Property:

• Appearance/Colour: white or pale yellow granular
• Melting Point: >350 °C(lit.)
• Flash Point: 428 °F
• PSA: 55.84000
• LogP: 2.50470
• Storage Temp.: Sealed in dry,Room Temperature
• Solubility.: H2O: 1.6 ppm at 20 °C
• Water Solubility.: 1.6 ppm at 20 ºC

Purity/Quality:

99%MIN ^*data from raw suppliers

Poly(4-hydroxy-2,2,6,6-tetramethyl-1-piperidineethanol-alt-1,4-butanedioicAcid)(TechnicalGrade) ^*data from reagent suppliers

Safty Information:

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MSDS Files:

SDS file from LookChem

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