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Photo-stabilizer HS-770

Details for Photo-stabilizer HS-770

Photo-stabilizer HS-770

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Photo-stabilizer HS-770
CAS NO: 52829-07-9
EC NO: 258-207-9
Molecular Formula: C28H52N2O4
Molecular Weight: 480.7087
Specification:
InChI: InChI=1/C28H52N2O4/c1-24(2)16-20(17-25(3,4)29-24)28(23(33)34,15-13-11-9-10-12-14-22(31)32)21-18-26(5,6)30-27(7,8)19-21/h20-21,29-30H,9-19H2,1-8H3,(H,31,32)(H,33,34)/p-2
Product description:

Mainindex:Appearance:whitecrystalpowderMeltingpoint:80-86°CContent:≥99%Ash:≤0.05%Lossondrying:≤0.2%Lighttransmittance:425nm≥99%(10grams/100millilitertoluene)500nm≥99%Purityofstabilizer:above99.5%Molecularweight:480

Physicalcharacters:Whitecrystallizationpowder,effectivenitrogencontent5.83%,meltingpoint81~85℃.

Mainuse:usedaslightstabilizer,andsuitableforpolypropylene,highdensitypolythene,polystyrene,ABSresinandothers

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;
Molecular Structure: Photo-stabilizer HS-770 52829-07-9
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