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Light Stabilizer 770

Light Stabilizer 770 structure

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

MDL Number:: MFCD00134709

MOL File:: 52829-07-9.mol

MSDS File:: SDS

Last updated:2024-04-12 23:00:53

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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)
vapor pressure	0Pa at 20℃
Flash point	421 °F
solubility	acetone: 19 % (w/w) at 20 °C
pka	10.49±0.10(Predicted)
form	powder to crystal
color	White to Almost white
Water Solubility	18.8mg/L at 23℃
InChI	InChI=1S/C28H52N2O4/c1-25(2)17-21(18-26(3,4)29-25)33-23(31)15-13-11-9-10-12-14-16-24(32)34-22-19-27(5,6)30-28(7,8)20-22/h21-22,29-30H,9-20H2,1-8H3
InChIKey	XITRBUPOXXBIJN-UHFFFAOYSA-N
SMILES	C(OC1CC(C)(C)NC(C)(C)C1)(=O)CCCCCCCCC(OC1CC(C)(C)NC(C)(C)C1)=O
LogP	0.35 at 25℃
Indirect Additives used in Food Contact Substances	BIS(2,2,6,6-TETRAMETHYL-4-PIPERIDINYL) SEBACATE
CAS DataBase Reference	52829-07-9(CAS DataBase Reference)
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)

GHS05,GHS09

Signal word

Danger

Hazard statements

H318-H410

Precautionary statements

P273-P280-P305+P351+P338-P391-P501

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

RTECS

HD8315000

TSCA

Yes

HazardClass

6.1

PackingGroup

HS Code

29333990

NFPA 704

	1
4		0

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	$74.5	2024-03-01	Buy
TCI Chemical	S0448	Bis(2,2,6,6-tetramethyl-4-piperidyl) Sebacate >98.0%(GC)	52829-07-9	5g	$16	2024-03-01	Buy
TCI Chemical	S0448	Bis(2,2,6,6-tetramethyl-4-piperidyl) Sebacate >98.0%(GC)	52829-07-9	25g	$24	2024-03-01	Buy
Alfa Aesar	H54025	Bis(2,2,6,6-tetramethyl-4-piperidyl) sebacate, 98%	52829-07-9	100g	$57.9	2024-03-01	Buy
TCI Chemical	S0448	Bis(2,2,6,6-tetramethyl-4-piperidyl) Sebacate >98.0%(GC)	52829-07-9	250g	$108	2024-03-01	Buy

Product number	Packaging	Price	Buy
535834	100g	$74.5	Buy
S0448	5g	$16	Buy
S0448	25g	$24	Buy
H54025	100g	$57.9	Buy
S0448	250g	$108	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

Light Stabilizer 770

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.

Flammability and Explosibility

Not classified

Light Stabilizer 770 synthesis

Synthesis of Light Stabilizer 770 from 2,2,6,6-Tetramethyl-4-piperidinol and Dimethyl sebacate

Light Stabilizer 770 Preparation Products And Raw materials

Raw materials

Preparation Products

Bis(1,2,2,6,6-pentamethyl-4-piperidyl) sebacate Bis(2,2,6,6-tetramethyl-1-piperidinyloxy-4-yl) sebacate

Light Stabilizer 770 Suppliers

Global( 428)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Shanghai Longyu Biotechnology Co., Ltd.	+8615821988213	info@longyupharma.com	China	2531	58
Jiangxi Lotchem Co.,Ltd.	+8615270827708	lancetu@jxlotchem.com	CHINA	338	58
Anhui Ruihan Technology Co., Ltd	+8617756083858	daisy@anhuiruihan.com	China	994	58
Sigma Audley	+86-18336680971 +86-18126314766	nova@sh-teruiop.com	China	525	58
Shanghai Affida new material science and technology center	+undefined15081010295	2691956269@qq.com	China	359	58
Capot Chemical Co.,Ltd.	571-85586718 +8613336195806	sales@capotchem.com	China	29797	60
Shanghai Daken Advanced Materials Co.,Ltd	+86-371-66670886	info@dakenam.com	China	15928	58
Dalian Richfortune Chemicals Co., Ltd	0411-84820922 8613904096939	sales@richfortunechem.com	China	303	57
Henan Tianfu Chemical Co.,Ltd.	+86-0371-55170693 +86-19937530512	info@tianfuchem.com	China	21695	55
Hangzhou FandaChem Co.,Ltd.	008657128800458; +8615858145714	fandachem@gmail.com	China	9348	55

Supplier	Advantage
Shanghai Longyu Biotechnology Co., Ltd.	58
Jiangxi Lotchem Co.,Ltd.	58
Anhui Ruihan Technology Co., Ltd	58
Sigma Audley	58
Shanghai Affida new material science and technology center	58
Capot Chemical Co.,Ltd.	60
Shanghai Daken Advanced Materials Co.,Ltd	58
Dalian Richfortune Chemicals Co., Ltd	57
Henan Tianfu Chemical Co.,Ltd.	55
Hangzhou FandaChem Co.,Ltd.	55

View Lastest Price from Light Stabilizer 770 manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2024-04-16	UV STABILIZER TRUELICHT UV 770 52829-07-9	US $0.00 / KG	1drums	98.0%	20 tons	Qingdao Truelight functional Material Technology Co., Ltd.
2024-04-11	UV770 52829-07-9	US $1.00 / kg	25kg	99.99	200tons	Shanghai Longyu Biotechnology Co., Ltd.
2024-03-27	Light Stabilizer 770 52829-07-9	US $0.00-0.00 / kg	1kg	99%	50000kg	Hebei Yibangte Import and Export Co. , Ltd.

UV STABILIZER TRUELICHT UV 770
52829-07-9
US $0.00 / KG
98.0%
Qingdao Truelight functional Material Technology Co., Ltd.

UV770
52829-07-9
US $1.00 / kg
99.99
Shanghai Longyu Biotechnology Co., Ltd.

Light Stabilizer 770
52829-07-9
US $0.00-0.00 / kg
99%
Hebei Yibangte Import and Export Co. , Ltd.

Light Stabilizer 770 Spectrum

Light Stabilizer 770(52829-07-9)IR

52829-07-9(Light Stabilizer 770)Related Search:

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Dimethyl sebacate Diisooctyl sebacate Bis(2,2,6,6-tetramethyl-1-piperidinyloxy-4-yl) sebacate Octabenzone 2,2,6,6-Tetramethyl-4-piperidinyl stearate

1-Hydroxycyclohexyl phenyl ketone 2-Methyl-4'-(methylthio)-2-morpholinopropiophenone BIS(2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONATO)(1,5-CYCLOOCTADIENE)RUTHENIUM (II)

1of4

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 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 T6NTJ A3VR Dbis(2,2,6,6-Tetramethyl-4-piperidyl) sebacateX1&1&VO1& DXQR&R