Tianjin Xindafeng Import And Export Trade Co., Ltd.
Main products:Antioxidant
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  • Contact Person : Mr. zhang wenwei
  • Company Name : Tianjin Xindafeng Import And Export Trade Co., Ltd.
  • Tel : 0086-22-82868581
  • Fax : 0086-22-82836839
  • Address : Anhui,tianjin,guangda business center k309,no 50 xinghua street in jixian,tianjin
  • Country/Region : China
  • Zip : 301900

UV stabilizer 770

UV stabilizer 770
Product Detailed
UV stabilizer 770,It is used in PP.PE.PS.PU ABS resins etc

UV stabilizer 770

Chemical Name:  Bis (2,2,6,6-tetramethyl-4-Piperidinyl) sebacate

Molecular formulaC28H52O4N2


Molecular Weight480.73
CAS# 52829-07-9

Introduction:   White or pale yellow crystalline power, Soluble in benzene, chloroform. Methanol alcohol ether ate insoluble in water.  Physical Properties:

Appearance:white or pale yellow crystalline powder Assay:≥99%
Melting Range:81-85degree Ash:≤0.1%
Light Transmittance:425nm≥95%500nm≥97%Volatiles: ≤0.2%(105degree,2hr)

Solubility:  (At 20degree g/100ml solvent)

WaterX benzene

Applications:  Light Stabilizer, It is used in PP.PE.PS.PU ABS resins etc. And optimum effects are obtained when used with antioxidants and UV-absorhers. Package:   20kg net, carton with PE bag inside, or as required Storage:  Keep away from moisture, overheat and light. It can be transported as common chemicals.

UV stabilizer 770

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