UV-770 52829-07-9

Category :	Catalyst and Auxiliary
CAS NO :	52829-07-9
EC NO :	258-207-9
MF :	C₂₈H₅₂N₂O₄
MW :	480.7087
Specification :	Appearance:white crystalline powder;Melting point:81－86°C ; Purity:≥99%;Ash content:≤0.1%;Light transmittance:425nm≥98%;500nm≥99%;Drying loss:≤0.5%
Packing :	Net 25kg bag or carton with inner plastic bag.
Product description :	it is suitable for high polymer with high requirement on light stability, including, polypropylene, high density polyethylene, ABS resin, PMMA, SAN, PVC, nylon, polyester, polyacetal,etc.
Synonyms :	Bis(2,2,6,6-tetramethyl-4-piperidinyl)sebacate;HALS 770;Tinuvin 770;Primesorb770;Light stabilizer 770;light stability agent 770;Sunsorb 770;UV-770;BHSORB-770;Bis(2,2,6,6-tetramethyl-4-piperidyl) sebacate;bis(3,3,5,5-tetramethylpiperidin-4-yl) decanedioate;bis(2,2,6,6-tetramethylpiperidin-4-yl) decanedioate;2,2-bis(2,2,6,6-tetramethylpiperidin-4-yl)decanedioate;Hindered amine light stabilizer 770;bis(2,2,6,6-tetramethyl-4-piperidyl)sebacate;Tinuvin770;Bis-(2,2,6,6-tetramethyl-4-piperidinyl)-sebacate;Light Stabilizing Agent 770;UV770;Light stabilizer FENTASTAB 770;Bis(2,2,6,6-Tetramethyl-4-Piperidyl) Sebaceate;UV Absorber 770;
Molecular Structure :

UV-770

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