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Carboxymethyl phosphonic acid

Surfactants are prepared which contain carboxylic acid ester or amide chains and terminal acid groups selected from phosphoric acid, carboxymethyl, sulfuric acid, sulfonic acid, and phosphonic acid. These surfactants can be obtained by reaction of phosphoric acid or phosphorus pentoxide with polyhydroxystearic acid or polycaprolactone at 180-190°C under an inert gas. They are useful as polymerization catalysts and as dispersing agents for fuel, diesel, and paraffin oils [69]. [Pg.565]

Triethyl phosphonoacetate CAS 867-13-0 EINECS/ELINCS 212-757-6 Synonyms Acetic acid, diethylphosphono-, ethyl ester Carbethoxymethyl diethyl phosphonate Diethyl ethoxycarbonylmethylphosphonate Ethyl (diethyoxyphosphoryl) acetate Triethyl carboxymethyl phosphonate Classification Nonaromatic phosphorus compd. Empirical CsHitOsP... [Pg.4525]

A-(phosphonomethyl) glycine is obtained in a good yield by reacting the sodium salt of tris-(carboxymethyl)-hexahydro-5-triazine with phosphonic acid diesters [83]. [Pg.135]

See other pages where Carboxymethyl phosphonic acid is mentioned: [Pg.115]    [Pg.135]    [Pg.84]    [Pg.151]    [Pg.3246]    [Pg.175]   
See also in sourсe #XX -- [ Pg.339 ]



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