$10.00

Description

Tinuvin 765, Light Stabilizer 765

Chemical Name:

Bis(1,2,2,6,6-pentamethyl-4-pperidyl)sebacate +1-(methyl)-8- (1,2,2,6,6-pentamethyl-4-pperidyl) sebacate

Formula

C32H56N2O4

 

Molecular Weight

508

CAS#

41556-26-7

 

Specification:

Appearance

clear, slight yellow liquid

Relative density

0.993g/cm3(20 ℃)

flashpoint

92℃


Application:

> liquid hindered amine light stabilizer 765 is widely used to improve the weather resistance of many polymers and applications including polyurethanes, sealants, adhesives, elastomers, unsaturated polyesters, acrylics, vinyl polymers(PVB, PVC).

Volatility Pure substance; TGA, heating rate 20 °C /min in air

Weight Loss (%)

Temperature °C

1.0

225

2.0

250

5.0

275

Solubility At 20 °C (g/100ml solvent)

Solvent

Solubility

Acetone

50%

Chloroform

50%

Cyclohexane

50%

Ethanole

50%

Ethyl Acetate

50%

n-Hexane

50%

Methanole

50%

Toluene

50%

Methylene Chloride

50%

Water

<0.01%

Package:

20/25/200 kg per drum

Additional information

Weight 25 kg
Dimensions 650 × 450 × 150 mm