OP 935 CAS# 225789-38-8
OP 935 , Promotion Season Now in Store and Free Sample for Testing with Factory Price
- Appearance: White powder
- Assay: 99. 0%min
- Packaging:25kg/kraft paper bag.
- Sample: Available





OP 935 : The Complete Guide
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Quality Control of OP 935
Quality Control & MSDS
Chemical Structure

Packing of OP 935


Description of OP 935
Aluminium diethyl phosphinate is a chemical compound with formula 3(C 4H 10O 2P)·Al. It decomposes above 300°C.
Basic Info of OP 935
Basic Info
Chemical Name | Aluminum diethylphosphinate |
Synonyms | Exolit OP 1240;Exolit OP 930;Exolit 1240;Exolit 930;Exolit OP 1230;Expand |
CAS No. | 225789-38-8 |
Molecular Formula | C12H30AlO6P3 |
Molecular Weight | 390.26600 |
PSA | 149.82000 |
LogP | 5.54190 |
Numbering system
EINECS number | 607-114-5 |
What is OP 935 ?
With the progress of science and technology and the development of society, chemical products have invariably permeated our daily lives, in medicine, food, cosmetics, electronics, industry, and other areas, becoming an essential part of our lives. One such product is OP 935 which has developed particularly rapidly in recent years. Do you know about OP 935?
The official answer:Aluminum diethyl hypophosphite can be used as flame retardant, its molecular formula is Al(PO2C4H10)3, CAS number is 225789-38-8, the molar mass is 390.3 g/mol, it is a member of the organic hypophosphite family.
What’s the application of OP 935?
- Diethylaluminium hypophosphite is used as an excellent non-halogen flame retardant for engineering plastics, such as polyamides, polyesters, thermosets, and elastomers. Diethylaluminium hypophosphite has shown excellent performance in glass-reinforced polyamide 6 and 66 composites and various polyesters (PBT and PET) in UL94 flammability tests, GWIT and GWFI tests, as well as in leakage trace index (CTI).
- Diethylaluminium hypophosphite acts both in the condensed phase to promote the carbon formation of polymers and also to remove the high-energy free radicals in the combustion zone. Diethylaluminium hypophosphite is often used in combination with other non-halogenated flame retardants or co-effectors such as melamine polyphosphates and melamine cyanurates.
- Diethylaluminium hypophosphite has both environmental and health-friendly properties.
Conclusion
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