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Light Stabilizer 622

Light Stabilizer 622 structure

CAS No.: 65447-77-0

Chemical Name:: Light Stabilizer 622

Synonyms: TINUVIN 622;piperidineethanol;HALS 622;Tinuvin 622 LD;POLY(4-HYDROXY-2,2,6,6-TETRAME-1-PIPERID;LS 622;BLS1622;Absorber UV-622;CHLUMILS UV-622;ACETOSTAB UV-622

CBNumber:: CB8469634

Molecular Formula:: C17H33NO6

Molecular Weight:: 347.45

MDL Number:: MFCD02688598

MOL File:: 65447-77-0.mol

MSDS File:: SDS

Last updated:2025-04-08 18:42:47

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Light Stabilizer 622 Properties

Melting point	>350 °C(lit.)
Flash point	428 °F
storage temp.	Sealed in dry,Room Temperature
solubility	H₂O: 1.6 ppm at 20 °C
Water Solubility	1.6 ppm at 20 ºC
InChI	InChI=1S/C11H23NO2.C6H10O4/c1-10(2)7-9(14)8-11(3,4)12(10)5-6-13;1-9-5(7)3-4-6(8)10-2/h9,13-14H,5-8H2,1-4H3;3-4H2,1-2H3
InChIKey	CTJXKCPBMVLOQI-UHFFFAOYSA-N
SMILES	C(=O)(OC)CCC(=O)OC.CC1(CC(O)CC(C)(C)N1CCO)C
CAS DataBase Reference	65447-77-0(CAS DataBase Reference)
Indirect Additives used in Food Contact Substances	DIMETHYL SUCCINATE POLYMER WITH 4-HYDROXY-2,2,6,6-TETRAMETHYL-1-PIPERIDINEETHANOL
EPA Substance Registry System	Dimethyl succinate 4-hydroxy-2,2,6,6-tetramethyl-1-piperidineethanol polymer (65447-77-0)
UNSPSC Code	41116107
NACRES	NA.24

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H315-H319
Precautionary statements	P264-P280-P302+P352-P337+P313-P305+P351+P338-P362+P364-P332+P313
WGK Germany	1
HS Code	2930909165

Light Stabilizer 622 price More Price(13)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	PHR3096	Plastic Additive 11 pharmaceutical secondary standard, certified reference material	65447-77-0	200MG	$201	2024-03-01	Buy
Sigma-Aldrich	P2155022	Plastic additive 22 European Pharmacopoeia (EP) Reference Standard	65447-77-0	p2155022	$241	2024-03-01	Buy
Sigma-Aldrich	1545023	Plastic additive 11 United States Pharmacopeia (USP) Reference Standard	65447-77-0	100mg	$436	2024-03-01	Buy
TRC	P698973	Poly(4-hydroxy-2,2,6,6-tetramethyl-1-piperidineethanol-alt-1,4-butanedioicAcid)(TechnicalGrade)	65447-77-0	250mg	$50	2021-12-16	Buy
Matrix Scientific	095365	Poly(4-hydroxy-2,2,6,6-tetramethyl-1-piperidineethanol-alt-1,4-butanedioic acid) 95+%	65447-77-0	1g	$227	2021-12-16	Buy

Product number	Packaging	Price	Buy
PHR3096	200MG	$201	Buy
P2155022	p2155022	$241	Buy
1545023	100mg	$436	Buy
P698973	250mg	$50	Buy
095365	1g	$227	Buy

Light Stabilizer 622 Chemical Properties,Uses,Production

Characterization

Light Stabilizer 622 is the light stabilizer of choice for all applications calling for low volatility and minimal migration, because of its oligomeric structure with high molecular weight. Furthermore Light Stabilizer 622 is effective as antioxidant and contributes significantly to the long-term heat stability of polyolefins and tackifier resins.

Applications

Light Stabilizer 622 areas of application include polyolefins (PP, PE), olefin copolymers such as EVA as well as blends of polypropylene with elastomers. In addition Light Stabilizer 622 is highly effective in polyacetals, polyamides and polyurethane applications.

Features/benefits

The effectiveness of Light Stabilizer 622 surpasses significantly that of UV absorbers, particularly in pigmented systems. Combinations of Light Stabilizer 622 with UV absorbers, e. g. Tinuvin range or other HALS, e. g. Chimassorb® range in many cases result in synergistic effects. Typical examples are Tinuvin 783 and Tinuvin 111.

Physical Properties

Light Stabilizer 622

Uses

These Secondary Standards are qualified as Certified Reference Materials. These are suitable for use in several analytical applications including but not limited to pharma release testing, pharma method development for qualitative and quantitative analyses, food and beverage quality control testing, and other calibration requirements.

Light Stabilizer 622 Preparation Products And Raw materials

Raw materials

Preparation Products

Light Stabilizer 622 Suppliers

Global( 261)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Hu Bei Jiutian Bio-medical Technology CO.,Ltd	027-88013699 17354350817	Ryan@jiutian-bio.com	China	6000	58
Shanghai Tiandui New Material Co., Ltd	+8615921093949	tianduichemical@shtiandui.com	China	48	58
HANGZHOU HAILAN CHEMICAL CO.,LTD.	+86-57156122185 +86-15967590394	sales@hailan-chem.com	China	297	58
Hebei Chuanghai Biotechnology Co., Ltd	+8615531157085	abby@chuanghaibio.com	China	8808	58
Hebei Chuanghai Biotechnology Co,.LTD	+86-13131129325	sales1@chuanghaibio.com	China	5868	58
Shandong Juchuang Chemical Co., LTD	+16837774622	admin@juchuangchem.com	China	295	58
Hebei Zhuanglai Chemical Trading Co Ltd	+86-16264648883 +86-16264648883	niki@zlchemi.com	China	7245	58
Capot Chemical Co.,Ltd.	+86-（0）57185586718 +86-13336195806	sales@capot.com	China	29730	60
Dalian Richfortune Chemicals Co., Ltd	0411-84820922 8613904096939	sales@richfortunechem.com	China	304	57
Henan Tianfu Chemical Co.,Ltd.	+86-0371-55170693 +86-19937530512	info@tianfuchem.com	China	21628	55

Supplier	Advantage
Hu Bei Jiutian Bio-medical Technology CO.,Ltd	58
Shanghai Tiandui New Material Co., Ltd	58
HANGZHOU HAILAN CHEMICAL CO.,LTD.	58
Hebei Chuanghai Biotechnology Co., Ltd	58
Hebei Chuanghai Biotechnology Co,.LTD	58
Shandong Juchuang Chemical Co., LTD	58
Hebei Zhuanglai Chemical Trading Co Ltd	58
Capot Chemical Co.,Ltd.	60
Dalian Richfortune Chemicals Co., Ltd	57
Henan Tianfu Chemical Co.,Ltd.	55

View Lastest Price from Light Stabilizer 622 manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2025-04-25	Light Stabilizer 622 65447-77-0	US $79.00-38.00 / kg	1kg	99%	20ton	Hebei Zhuanglai Chemical Trading Co Ltd
2025-04-25	Light Stabilizer 622 65447-77-0	US $0.00 / Kg/Drum	1KG	99%min	1000kg	WUHAN FORTUNA CHEMICAL CO., LTD
2025-04-23	Light Stabilizer 622 65447-77-0	US $10.00 / kg	1kg	99%	100 mt	Hebei Chuanghai Biotechnology Co., Ltd

Light Stabilizer 622
65447-77-0
US $79.00-38.00 / kg
99%
Hebei Zhuanglai Chemical Trading Co Ltd

Light Stabilizer 622
65447-77-0
US $0.00 / Kg/Drum
99%min
WUHAN FORTUNA CHEMICAL CO., LTD

Light Stabilizer 622
65447-77-0
US $10.00 / kg
99%
Hebei Chuanghai Biotechnology Co., Ltd

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ACETOSTAB UV-622 Hindered Amine Light Stabilizer 622 (HALS 622) POLY[N-(2''-HYDROXYETHYL)-2,2,6,6-TETRAMETHYL-4-HYDROXYPIPERIDYLSUCCINATE] Poly-(-N-beta-hydroxyethyl-2,2,6,6-tetramethyl-4-hydroxy-piperidyl-succinat) dimethyl succinate polymer w/4-hydroxy-2,2,6,6-tetramethyl-1-piperidine ethanol LIGHT STABILIZER UV 622 (TINUVIN 622) Dimethyl succinate/4-hydroxy-1-(2-hydroxyethyl)-2,2,6,6-tetramethylpiperidi HALS BW-10LD (622) Poly(4-hydroxy-2,2,6,6-tetramethyl-1-piperidine ethanol-alt-1,4-butanedioic acid) Tinuvin 622,Lowilite 62 Light Stabilizer LS-622 Tinuvin 622 Ciba Poly-(N-b-Hydroxyethyl-2,2,6,6-Tetramethyl-4-Hydroxy Ciba Tinuvin 622 4-Hydroxy-2,6-Tetra-methyl-1-Piperidine-ethanol 4-Hydroxy-2,6-Tetra-methyl-1-Piperidine-ethanol,BW-10LD (622) Butanedioic acid, 1,4-diMethyl ester, polyMer with 4-hydroxy-2,2,6,6-tetraMethyl-1-piperidineethanol Poly-(N-beta-hydroxyethyl-2,2,6,6-tetraMethyl-4-Hydroxy-piperidyl succinate) UV-622 Poly(4-hydroxy-2,2,6,6-tetramethyl-1-piperidine ethanol-alt-1,4-butanedioic acid) Light Stabilizer 622/793 BLS1622 UV Absorber 622/783 Butanedioicacid,dimethylester,polymerwith4-hydroxy-2,2,6,6-tetramethyl-1-piperidineethanol Dimethylbutanedioatepolymerwith4-hydroxy-2,2,6,6-tetramethyl-1-piperidineethanol dimethylester,polymerwith4-hydroxy-2,2,6,6-tetramethyl-1-butanedioicaci [1-(2'-HYDROXYETHYL)]-2,2,6,6-TETRAMETHYL-4-HYDROXY-PIPERIDINYL SUCCINATE Photo-stabilizer BW-10LD Poly-(N-β-hydroxyethyl-2,2,6,6-tetramethylpiperidyl-1-ethanol) succinate Poly-(N-Hydroxyethyl-2,2,6,6-Tetramethyl-4-Hydroxy-Piperidyl Succinate) LS 622 4-butanedioic acid) 6-tetramethyl-1-piperidine ethanol-alt-1 Poly(4-hydroxy-2 Light Stablizer UV-622 dimethylester,polymerwith4 Absorber UV-622 light stabilizer 783 Plastic additive 22 CRS Poly(4-hydroxy-2,2,6,6-tetramethyl-1-piperidineethanol-alt-1,4-butanedioic Acid) (Technical Grade) Light Stabilizer Tinuvin 622 Light Stabilizer 622 ISO 9001：2015 REACH LIGHT STABILIZER TRUELICHT LS 622 Light Stabilizer HALS RIASORB UV622 "Poly(4-hydroxy-2,2,6,6-tetramethyl-1-piperidine" POLY(4-HYDROXY-2,2,6,6-TETRAME-1-PIPERID Tinuvin 622 LD piperidineethanol TINUVIN 622 HALS 622 Sinolstab? UV-622 / HALS 622 / Light Stabilizer 622 / Tinuvin 622 50% Mfsorb?944 + 50% Mfsorb?622 Poly (1-(2-hydroxyethyl)-2,2,6,6-tetramethyl-4-hydroxy-piperindinyl succinate) Light Stabilizer 622 /UV622 Polysuccinic acid (4-hydroxy-2,2,6, 6-tetramethyl-1-piperidine ethanol) ester HinderedAmineLightStabilizer622 Poly[(6-morpholino-1,3,5-triazine-2,4-diyl)(2,2,6,6-tetramethyl-4-piperidylimino)hexamethylene(2,2,6,6-tetramethyl-4-piperidylimino)] Poly[bis(2,2,6,6-tetramethyl-4-piperidyl)sebacate-co-(4-hydroxy-2,2,6,6-tetramethyl-1-piperidinyl)sebacate] Poly[(6-morpholino-1,3,5-triazine-2,4-diyl)(2,2,6,6-tetramethyl-4-piperidyl)imino-1,6-hexanediyl(2,2,6,6-tetramethyl-4-piperidyl)imino]]