AN PEP-36 PEP-36 PEP36
【Chemical Name】Bis(2,6-di-ter-butyl-4-methylphenyl)pentaerythritol-diphosphite
【CAS NO】80693-00-1
【Molecular Formula】C35H54O6P2
【Molecular Weight】633
【Structure】
Specification
TEST |
UNIT |
SPECIFICATION |
APPEARANCE |
|
WHITE CRYSTALLINE POWDER |
MELTING POINT |
℃ |
234-240 |
VOLATILES |
% |
0.5MAX |
CLARITY |
|
CLEAR |
ACIDITY |
|
1.0MAX |
P CONTENT |
% |
9.3-9.9 |
ASSAY |
% |
98.00MIN |
Application
●TRUELICHT PEP-36 is a high-performance phosphite which provides marked process stability to polymers. It also has excellent resistance to hydrolysis and thermal stability. It is recommended for applications which require high-temperature processing and/or strongly avoid discoloring.
●TRUELICHT PEP-36 protects polymers against thermal degradation, which drastically reduces discoloration and prevents the increase of melt flow rate of the polymer during high-temperature processing.
●TRUELICHT PEP-36 shows a marked synergistic effect when used with phenolic antioxidants.
●TRUELICHT PEP-36 approved as an indirect additive in food contact substances in US, EU and Japan. Potential application is food packaging. (For additional information such as kind of adaptable polymers, please ask our Sales Department.)
●TRUELICHT PEP-36 applications
• Polyolefins such as PP and HDPE
• Styrene resins such as PS and ABS
• Engineering plastics such as PA, PC, m-PPE, Polyesters
Packing:
20KG CARTON
Storage
Keep container tightly closed and dry and storage in cool place
Declaration
Only for industrial usage, application in food and Medicine is prohibited.
The information in the application part is only for the reference of professional engineers. However, our Company does not make any form of explicit or implicit warranties or assume any responsibilities in relation to the accuracy, timeliness and completeness the application information on this material. It can not be regarded as a clause of the contract. All tests, applications should be conducted under the guidance of professionals.
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