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Light Stabilizer 770

CAS No.
52829-07-9
Chemical Name:
Light Stabilizer 770
Synonyms
TINUVIN 770;BIS(2,2,6,6-TETRAMETHYL-4-PIPERIDYL) SEBACATE;Bis(2,2,6,6-tetraMethylpiperidin-4-yl) decanedioate;t770;ls770;hals770;UV Absorber 770;Bis(2,2,6,6,-tetramethyl-4-piperidyl)sebaceate;BTPS;hals1
CBNumber:
CB7163582
Molecular Formula:
C28H52N2O4
Molecular Weight:
480.72
MOL File:
52829-07-9.mol

Light Stabilizer 770 Properties

Melting point 82-85 °C(lit.)
Boiling point 499.8±45.0 °C(Predicted)
Density 1.01±0.1 g/cm3(Predicted)
Flash point 421 °F
solubility acetone: 19 % (w/w) at 20 °C
pka 10.49±0.10(Predicted)
InChIKey XITRBUPOXXBIJN-UHFFFAOYSA-N
CAS DataBase Reference 52829-07-9(CAS DataBase Reference)
Indirect Additives used in Food Contact Substances BIS(2,2,6,6-TETRAMETHYL-4-PIPERIDINYL) SEBACATE
FDA UNII 6803A71201
EPA Substance Registry System Bis(2,2,6,6-tetramethyl-4-piperidyl) sebacate (52829-07-9)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07,GHS09,GHS05,GHS06,GHS08
Signal word  Warning
Hazard statements  H319-H411-H318-H330-H370-H401-H410-H315-H335
Precautionary statements  P304+P340-P320-P501a-P260-P264-P270-P271-P280-P284-P304+P340+P310-P305+P351+P338+P310-P307+P311-P391-P403+P233-P405-P501-P273-P305+P351+P338
Hazard Codes  T,N,Xi
Risk Statements  23-37/38-41-51/53-36
Safety Statements  26-39-45-61
RIDADR  UN 2811 6.1/PG 2
WGK Germany  2
RTECS  HD8315000
TSCA  Yes
HazardClass  6.1
PackingGroup  II
HS Code  29333990

Light Stabilizer 770 price More Price(15)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 535834 Bis(2,2,6,6-tetramethyl-4-piperidyl) sebacate 52829-07-9 100g $65.3 2022-05-15 Buy
TCI Chemical S0448 Bis(2,2,6,6-tetramethyl-4-piperidyl) Sebacate >98.0%(GC) 52829-07-9 5g $14 2022-04-27 Buy
TCI Chemical S0448 Bis(2,2,6,6-tetramethyl-4-piperidyl) Sebacate >98.0%(GC) 52829-07-9 25g $22 2022-04-27 Buy
Alfa Aesar H54025 Bis(2,2,6,6-tetramethyl-4-piperidyl) sebacate, 98% 52829-07-9 100g $44 2021-12-16 Buy
TCI Chemical S0448 Bis(2,2,6,6-tetramethyl-4-piperidyl) Sebacate >98.0%(GC) 52829-07-9 250g $99 2022-04-27 Buy
Product number Packaging Price Buy
535834 100g $65.3 Buy
S0448 5g $14 Buy
S0448 25g $22 Buy
H54025 100g $44 Buy
S0448 250g $99 Buy

Light Stabilizer 770 Chemical Properties,Uses,Production

Characterization

Light Stabilizer 770 is a low molecular weight hindered amine light stabilizer (HALS) for applications demanding particularly high light stability. It provides excellent light stability for thick sections but can also be used for articles with a high surface area such as films and tapes.

Applications

Light Stabilizer 770  is recommended to be used in polypropylene, impact modified PP (TPO), EPDM, polystyrene, impact polystyrene, ABS, SAN, ASA, polyurethanes, and is also effective in polyamides and polyacetals.

Applications

Light Stabilizer 770 is a low molecular weight hindered amine light stabilizer that provides
excellent light stability for thick sections and films in the recommended
substrates. Benefit of using Light Stabilizer 770 is the high light-stabilizing performance,
particularly in PP thick sections to protect the surface. It has broad
compatibility and can be easily dispersed.
Compared to UV absorbers, the effectiveness of HALS, like Light Stabilizer 770, is not
dependent on the polymer’s thickness. For this reason the use of Light Stabilizer 770
also provides good light stability in articles with higher specific surface, e. g.
films and tapes.

Guidelines for use

The recommended concentrations range between 0.1 % and 1.0 %, depending on the substrate, processing conditions and application. The optimum level is substrate and application specific. Extensive performance data of Light Stabilizer 770 in various substrates and for various applications is available upon request.

Physical properties

Handling

In accordance with good industrial practice, handle with care and avoid unnecessary personal contact. Avoid continuous or repetitive breathing of dust. Use only with adequate ventilation. Avoid contact with eyes. Avoid release to the environment. Avoid dust formation and ignition sources.

Chemical Properties

White solid

Uses

T770 can be used as a hindered amine UV stabilizer in plastic materials. It can be used in the manufacturing and packaging of pharmaceutical products. Titanium oxide(TiO2)/T770 may be used in amine induced light stabilizers in the synthesis of recyclable water-based polyurethane with poly(oxytetramethylene)glycol (PTMG).

General Description

Bis(2,2,6,6-tetramethyl-4-piperidyl) (T770) sebacate is a low molecular weight ultra violet (UV) hindered amine light stabilizer (HALS) made up of nitroxyl radicals. It acts as a heat controller that can react with phenolic antioxidants incorporated in polymers.

Light Stabilizer 770 Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 332)Suppliers
Supplier Tel Email Country ProdList Advantage
Jiangxi Lotchem Co.,Ltd.
+8615270827708 lancetu@jxlotchem.com CHINA 329 58
RIANLON CORPORATION
+8618020010126 sam.sun@rianlon.com China 43 58
Jinjiangchem Corporation
512-50133713 sales@jinjiangchem.com CHINA 1073 58
Henan DaKen Chemical CO.,LTD.
+86-371-66670886 info@dakenchem.com China 16666 58
Dalian Richfortune Chemicals Co., Ltd
0411-84820922 8613904096939 sales@richfortunechem.com China 304 57
Henan Tianfu Chemical Co.,Ltd.
0371-55170693 info@tianfuchem.com China 22021 55
Hangzhou FandaChem Co.,Ltd.
+8615858145714 fandachem@gmail.com China 9382 55
Anhui Royal Chemical Co., Ltd.
+86-25-86655873 +8613962173137 marketing@royal-chem.com China 536 55
Hefei TNJ Chemical Industry Co.,Ltd.
0551-65418679 info@tnjchem.com China 2995 55
Chemson Industrial (Shanghai) Co., Ltd.
86-21-65208861-ext8007 sales1@chemson.com.cn CHINA 117 58

View Lastest Price from Light Stabilizer 770 manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2022-01-17 Light Stabilizer HALS RIASORB UV770DF
52829-07-9
US $0.00 / KG/CTN 500KG 98% 20 tons RIANLON CORPORATION
2021-11-23 UV STABILIZER TRUELICHT UV 770
52829-07-9
US $0.00 / KG 1drums 98.0% 20 tons Qingdao Truelight functional Material Technology Co., Ltd.
2021-10-26 light stabilizer 791
71878-19-8/70624-18-9
US $0.00 / KG 25KG 98% 20 tons QINGDAO JADE NEW MATERIAL TECNOLOGY CO.,LTD
  • light stabilizer 791
    71878-19-8/70624-18-9
  • US $0.00 / KG
  • 98%
  • QINGDAO JADE NEW MATERIAL TECNOLOGY CO.,LTD
Decanedioic acid bis(2,2,6,6-tetramethyl-4-piperidinyl)ester DECANEDIOIC ACID BIS(2,2,6,6-TETRAMETHYL-4-PIPERIDYL) ESTER BIS(2,2,6,6-TETRAMETHYL-4-PIPERIDINYL)SEBACATE BTPS adkstabla77 bis(2,2,6,6-tetramethyl-4-piperidinyl)decanedioate hals1 Decanedioic acid,1,10-bis(2,2,6,6-tetraMethyl-4-piperidinyl) ester Double(2,2,6,6- four-4- Methyldecanoateesterpiperidyl)two Bis(2,2,6,6-tetraMethyl-4-piperidyl) sebacate, 98%, 98% HRstab-770 Decanedioic Acid Bis(2,2,6,6-tetramethyl-4-piperidyl) Ester Sebacic Acid Bis(2,2,6,6-tetramethyl-4-piperidyl) Ester Light Stabilizer 791 PHOTO-STABILIZER HS-770 SEBACIC ACID BIS(2,2,6,6-TETRAMETHYL-4-PIPERIDYL) ESTER markla77 sanol sanol770 sanolls700 sanolls770 sumisorb577 tin770 tinuvin770df tinuvin770ls tk-10665 BIS (2,2,6,6-TETRAMETHYL-4-PIPERIDYL) SE Sunsorb770>99.0% Bis(2,2,6,6-Tetramethyl-4-Piperidine) Sebacate Sunsorb 770 BIS(2,2,6,6-TETRAMETHYL-4-PIPERIDINYL)SEBACATE/ZX-770 Light Stabilizer 770 Light Stabilizer LS-770 Tinuvin 770 Ciba Photo-stabilizer GW-480 Bis(2,2,6,6-tetramethyl-4-piperidyl)sebacat Sunsorb 770 (HALS-770) Tetramethyl piperidyl sebacate Sebacic Acid Bis(2,2,6,6-tetramethyl-4-piperidyl) Ester Decanedioic Acid Bis(2,2,6,6-tetramethyl-4-piperidyl) Ester BIS(2,2,6,6-TETRAMETHYL-4-PIPERI Absorber UV-770 Tinuvin770bis(2,2,6,6-tetramethyl-4-piperidyl)sebacate Hindered amine 770 Bis(2,2,6,6-tetramethyl-4-piperidyl)Sebacate> Light stabilizers 770 Light Stabilizer 770 fandachem Light Stabilizer Tinuvin 770 Bis(2,2,6,6-tetramethyl-4-piperidyl) Decanedioate UV STABILIZER TRUELICHT UV 770 Light Stabilizer HALS RIASORB UV770DF Light Stabilizer UV 770 BIS(2,2,6,6-TETRAMETHYL-4-PIPERIDYL) SEBACATE TINUVIN 770 UV Absorber 770 hals770 ls770 t770 Bis(2,2,6,6-tetraMethylpiperidin-4-yl) decanedioate Bis(2,2,6,6,-tetramethyl-4-piperidyl)sebaceate
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