Product Introduction
CHIMASSORB 81 is a benzophenone UV absorber that is light stabilized with hindered amines When used in combination with other agents, it can provide good photostability performance.
|
Product Appearance |
Slight yellow powder |
|
Molecular Weight |
326.4 g/mol |
|
Molecular structure |
|
Typical Parameters
|
Fullway |
48~ 49ºC |
|
Flashpoint |
>200ºC DIN 51758 |
|
Density (20ºC) |
1.16 g/cm3 |
|
Vapor pressure (20ºC) |
4.6 E-6 Pa |
|
Bulk density |
|
|
CHIMASSORB 81 |
360-440 g/l |
|
Solubility (20ºC) |
g/100g solvent |
|
acetone |
43 |
|
Chloroform |
61 |
|
Ethanol |
3.5 |
|
ethyl acetate |
44 |
|
n-hexane |
12 |
|
methanol |
1.7 |
|
Dichloromethane |
67 |
|
toluene |
> 50 |
|
Water |
< 0.01 |
|
Temperature ( ºC) |
%Weightlessness |
|
200 |
0.8 |
|
225 |
2.1 |
|
250 |
6.4 |
|
275 |
19.5 |
|
300 |
54.1 |
Application :Wood paint , In PU elastomers, in industrial paints that do not require high-temperature baking.
Packaging : 2 bags per box, 20kg/bag
Security Guidance
Follow good industrial practices, apply this product carefully, avoid unnecessary human contact and inhalation of dust, maintain good ventilation, and avoid polluting the environment. Avoid dust formation and open flames.
300
54.1
Application :Wood paint , In PU elastomers, in industrial paints that do not require high-temperature baking.
Packaging : 2 bags per box, 20kg/bag
Security Guidance
Follow good industrial practices, apply this product carefully, avoid unnecessary human contact and inhalation of dust, maintain good ventilation, and avoid polluting the environment. Avoid dust formation and open flames.
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