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n4google.
isaphttp://webisa.webdatacommons.org/prov/
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Subject Item
isa:206001993
rdf:type
prov:Entity
prov:value
A preferred embodiment of the invention is a process for making a substantially nitrosamine-free amine oxide that is a free-flowing solid at ambient temperature (i.e. 23??? C.) by reacting a tertiary amine capable of forming an amine oxide in a polar hydroxy alkyl solvent at about 50???-100??? C. with a promoter and aqueous hydrogen peroxide, followed by azeotropic removal of the solvent, organic
prov:wasQuotedFrom
n4:fr
Subject Item
isap:217895792
prov:wasDerivedFrom
isa:206001993