UV Stabilizer 622

Name: UV Stabilizer 622
Brand: Nanjing Lepuz Chemical Co., Ltd.
SKU: Tradewheel_2455762
Availability: InStock

FOB Price 5 - 6 USD / pieces

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Model NO.	622	Transport Package	25kg/Carton
Specification	25KG	Trademark	LEPUZ
Origin	China	HS Code	293399
Production Capacity	5000mt/Year

Product Details

Product Description

Light stabilizer 622

Chemical name: Poly-(N-β-hydroxyethyl-2,2,6,6-tetramethyl-4-hydroxy-piperidyl succinate)

Other Names: Light stabilizer 622; Light stabilizer-622; Chimassorb 622; HALS 622; BHSORB-622; BHSORB 622; LS 622; Primesorb622; Hindered amine light stabilizer 622; Hindered amine light stabilizing agent 622; UV-622; UV 622; UV622; Photo-stabilizer 622; Photo stabilizer 622; Photo-stabilizer BW-10LD; UV stabilizer 622; UV light stabilizer 622; UV stabilizing agent 622

Molecular Formula: H[C15H25O4N]nOCH3
CAS No. 65447-77-0

SPECIFICATION:
Appearance: white or pale yellow granules
Transmittance: ≥ 97% (425nm); ≥98%(500nm)
Content(HPLC): ≥99.0%
Volatile: ≤0.5% (105ºC. 2hrs)
Ash: ≤0.1%

MOLECULAR WEIGHT(Mn): > 2500 (contrast with polystyrene)

APPLICATION:
Hindered amine light stabilizer. It is used in light aging inhibition of polyethylene, polypropylene, polyurethane, styrene,poly olefin copolymer, soft PVC, metaformaldehyde polyamine and polyester, also in ABS and engineering plastics.

STORAGE: Store in dry places below 30ºC, avoiding heat and moisture.

Toxicity
Can be used in plastic of contact food

Packaging & Shipping

25kgs carton (inner with plastic bag) or according to the customers demands.

Application

Main products

Optical brighteners: OB OB-1 KCB FP-127 KSN MDAC(SWN) CBS-X

Light stabilizers: 622 770 944 292 783

UV absorbers: UV-531 UV-9(BP-3) UV-P UV-326 UV-327 UV-328 UV-329 UV-571 UV-284(BP-4)

Antioxidants: 1010 168 BHT

Slip agents: Oleamide Erucamide

Heat stabilizers: DBM-83 SBM-50 SBM-55 CA ACAC Zn ACAC

Company Information