CAS number：225789-38-8
molecular formula：C12H30AlO6P3
molecular weight：390.265821

English synonyms

Aluminum diethylphosphinate;Diethylphosphinic acid aluminum salt;Diethylphosphinic acid, aluminum salt;Exolit 1240;Exolit 930;Exolit OP 1230;Exolit OP 1240;Exolit OP 930

Related categories

Intermediates; phosphinates; industrial chemicals; chemical raw materials-synthetic materials; organic chemical raw materials; raw materials; chemical materials; flame retardants; intermediate raw materials; chemical raw materials; chemical additives

Introduction

As a new type of phosphorus-based flame retardant, diethyl aluminum hypophosphite has high thermal stability, chemical stability and environmental friendliness. It can be used as an excellent polymer material flame retardant to replace the halogen flame retardant that is harmful to the environment. .

Chemical properties

As a new type of phosphorus-based flame retardant, diethyl aluminum hypophosphite has high thermal stability, chemical stability and environmental friendliness. It can be used as an excellent polymer material flame retardant to replace the halogen flame retardant that is harmful to the environment. .

Use

The main chemical bond positions P-C, P=O, P-O in the structure of diethylaluminum hypophosphite, its flame retardant process is more complicated, because diethylaluminum hypophosphite itself has a high phosphorus content, so it has phosphorus resistance The basic flame retardant characteristics of the flame retardant, both gas phase flame retardant and condensed phase flame retardant.

Production method

As a new type of phosphorus-based flame retardant, diethyl aluminum hypophosphite has high thermal stability, chemical stability and environmental friendliness. It can be used as an excellent polymer material flame retardant to replace the halogen flame retardant that is harmful to the environment. .

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