Interference of therephthalic groups present in dacron with spectrophotometric azide determination
Braz. j. med. biol. res
; 22(1): 29-30, 1989. ilus
Article
em En
| LILACS
| ID: lil-67469
Biblioteca responsável:
BR26.1
ABSTRACT
The determination of azida groups introduced into Dacron cannot be established by the method based on the Fe + -N3 complex because the therephthalic groups present in the polymer also react with Fe + to form a product with absorbance at 458 nm
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Coleções:
01-internacional
Base de dados:
LILACS
Assunto principal:
Espectrofotometria
/
Azidas
/
Polietilenotereftalatos
Idioma:
En
Revista:
Braz. j. med. biol. res
Assunto da revista:
BIOLOGIA
/
MEDICINA
Ano de publicação:
1989
Tipo de documento:
Article
/
Project document