26741-53-7 AN626 C33H50O6P2
【Chemical Name】Bis(2,4-di-tert-butylphenyl) pentaerythritol diphosphite
【CAS NO】26741-53-7
【Molecular Formula】C33H50O6P2
【Molecular Weight】605
【Structure】
Specification
TEST |
UNIT |
SPECIFICATION |
APPEARANCE |
|
WHITE POWDER |
MELTING POINT |
℃ |
170.00-180.00 |
VOLATILES |
% |
1.0MAX |
ACID VALUE |
mgKOH/g |
1.00MAX |
2,4-DTBP |
% |
1.00MAX |
ASSAY |
% |
95.00MIN |
Application
* Secondary high performance antioxidant for organic polymers
* Excellent melt flow and color protection during thermal processing of polymers
* Applications include polyolefins, elastomers, polycarbonate, polyester, and styrenics
* Can be used in combination with hindered phenol, such as TRUELICHT AN 1010, 1076 to achieve synergistic performance
* Can be used with benzotriazoles and HALS for thermal and light stabilization in outdoor use
* Moisture sensitive – consult MSDS for handling considerations
* For additional information please consult the Material Safety Data Sheet.
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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