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NANJING LEPUZ CHEMICAL CO., LTD.

Plastic Additives, Chemicals, UV-622 manufacturer / supplier in China, offering Light Stabilizer 622 CAS 65447-77-0 for PP, PE, Ultraviolet Light Absorber UV-P, UV Stabilizer BHSORB-622 and so on.

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Light Stabilizer 622 CAS 65447-77-0 for PP, PE

FOB Price: US $6-10 / kg
Min. Order: 1 kg
Min. Order FOB Price
1 kg US $6-10/ kg
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Port: Shanghai, China
Production Capacity: 5000mt/Year
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram
Basic Info
  • Model NO.: UV-622
  • Appearance: Powder
  • Transport Package: in 25kg Carton
  • Origin: China
  • Color: White
  • Trademark: LEPUZ
  • Specification: Hindered Amine light Stabilize
Product Description
Hindered Amine Light Stabilizer 622
Product name: Light Stabilizer 622
Chemical name:
Poly-(N-β-hydroxyethyl-2,2,6,6-tetramethyl-4-hydroxy-piperidyl succinate)
CAS NO: 65447-77-0
Molecular formula: H[C15H25O4N]nOCH3
Specification:
PropertyTypical value
Appearancewhite or pale yellow powder
Transmittance425nm≥ 97%
500nm≥98%
Content(HPLC)≥99.0%
Volatile≤0.5% (105ºC. 2hrs)
Ash≤0.1%
Molecular weight (min): > 2500 (contrast with polystyrene)
Appearance:
Light Stabilizer 622 CAS 65447-77-0 for PP, PE
Application:

Hindered amine light stabilizer. It is used in light aging inhibition of polyethylene, polypropylene, polyurethane, metaformaldehyde polyamine and polyester, also in ABS and engineering plastics.
Storage: Store in dry places below 30ºC, avoiding heat and moisture.
Package: 25kgs carton (inner with plastic bag) or according to the customer's demands.
Packaging & Shipping

 
Light Stabilizer 622 CAS 65447-77-0 for PP, PE

 

Main products

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

Pigment: Red 122   Yellow 110   Yellow 138   Violet 23   Violet 19

UV Stabilizer: 783   770   944   622   292

Antioxidant: 168   1010   1076   245   425   BHT(264)   2246

UV Absorber: 1577   531   571   234   1130   360   99-2   UV-1   327   328   326   329   

 

Company Information


Light Stabilizer 622 CAS 65447-77-0 for PP, PE

Light Stabilizer 622 CAS 65447-77-0 for PP, PE
Light Stabilizer 622 CAS 65447-77-0 for PP, PE

 

Contact


Light Stabilizer 622 CAS 65447-77-0 for PP, PE
 

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