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Light Stabilizer UV-3853 for PU
Light Stabilizer UV-3853 for PU

Light Stabilizer UV-3853 for PU

China Light Stabilizer UV-3853 for PU, Find details about China Light Stabilizer UV-3853, Light Stabilizer from Light Stabilizer UV-3853 for PU

Model NO.
CAS Number 167078-06-0
Trademark
DEBORN
Specification
Waxy Solid
Origin
China
Model NO.
CAS Number 167078-06-0
Trademark
DEBORN
Specification
Waxy Solid
Origin
China
Chemical Name:2, 2, 6, 6-Tetramethyl-4-piperidinyl stearate (fatty acids mixture)
Synonyms:Fatty acids, C12-21 and C18-unsatd., 2,2,6,6-tetramethyl-4-piperidinyl esters
Molecular Formula  C27H53NO2 
Molecular Weight   423.72
Structure

Light Stabilizer UV-3853 for PU


CAS Number   167078-06-0


Specification
AppearanceWaxy Solid
Melting point≥28ºC
Ash Content≤0.1%
Loss on drying≤0.5%
Saponification Value, mgKOH/g128-137
Transmission, %≥75% 425nm
≥85% 450nm


Applications:
It is the hindered amine light stabilizer (HALS). It is mainly used in polyolefin plastics, polyurethane, ABS colophony, etc. It has excellent light stabilization than others and it is toxic-low and cheap.

Package and Storage
1.20kgs/drum,180kgs/drum
2.Store in a tightly closed container.Store in the area that temperature below 40°C.

 
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