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Photo-stabilizer HS-770

Photo-stabilizer HS-770

Category :

Food and Feed additives/General reagents

CAS NO : 52829-07-9
EC NO : 258-207-9
Molecular Formula : C28H52N2O4
Main Specifications : ≥99.0 reagent grade
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;
Photo-stabilizer HS-770
Package: 25kg/drum; cardboard drum lined with PE film
Uses : It’s applicable to various high polymers that demands stability under high light, including polypropylene, high-density polyethylene. ABS resin, PMMA, SAN, PVC,
Molecular Structure:Photo-stabilizer HS-770 52829-07-9
Product description:

Other Names︰

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;

EINECS NO︰

258-207-9

Molecular Formula︰

C28H52N2O4

Molecular Weight︰

480.7087

Appearance︰

white crystalline powder

Specification︰

Melting Point: 80?C-86?C
Purity: 99%min
Loss on Drying: ≤ 0.5%
Residue on ignition: ≤0.2%
Ash: max 0.1%
Light Transmittance: 425nm min 97%

Delivery︰

within 15 days after payment

Payment Terms︰

TT / LC

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RENOWN - The Chemical Company

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Company：
    Guangzhou Renown Chemical Co.,Ltd
Contact：
    Mr. Fred
Phone：
+86-20-62319989
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Fax：
E-mail：
 info@renownchemical.com
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Address：
 Gangwan Road,Huangpu District, Guangzhou, Guangdong ,China
Zip Code：
 510700
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