Product name: Light Stabilizer LQ-292

Chemical name:The active substance is a mixture of

Bis (1,2,2,6,6-tetramethyl-4-Piperidinyl)-sebacate

and 1-methyl-8-(1,2,2,6,6-tetramethyl-4-Piperidinyl)-sebacate

CAS NO: 41556-26-7+ 82919-37-7

Molecular formula: C₃₀H₅₆N₂O₄ C₂₁H₃₉NO₄

Chemical Formula:

Product description:

Slighty yellow liquid,soluble in methanol,alcohol,benzene,methyl benzene,

hexane,etc.insoluble in water.Specific density at 20℃ 0.99g/cm³

Usage:

Hindered amine light stabilizer,mainly used in paints and printing ink,especially developed for coating.It’s effciency provides significantly estended life time.It has cooperacive effects with UV absorbers of bebzotriazo.

Specification:

Appearance: white or pale yellow liquid

Purity (%):                     96.0 min

Light transmittance (%): 425 nm  97 min

(10g/100ml toluene)   500 nm   98 min

Ash(%):                       0.1max

Clarity:                         clear

Package:

25kg net,plastic drum.

Storage and Transportation:

Keep away from moisture, overheat and light. It can be transported as common chemicals.