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REACTIVOS PARA HIDRAZINA, METODO DEL P-DIMETILAMINOBENZALDEIDO, PARA 100 PRUEBAS (N2H4) MIEL Para la determinación de hipoclorito SULFATO FERROSO DE AMONIO CRISTAL ACS

SKU 9388438734 · ★ 4.7

EUR272.13EUR308.13

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REACTIVOS PARA HIDRAZINA, METODO DEL P DIMETILAMINOBENZALDEIDO, PARA 100 PRUEBAS (N2H4) MIEL Para la determinación de hipoclorito SULFATO FERROSO DE AMONIO CRISTAL ACS Para la determinación de hipoclorito La adición gota a gota del valorante ácido hace que la solución cambie de rojo anaranjado a amarillo cuando alcanza el punto final de Alizarin Yellow R Estos reactivos están diseñados para usarse con muestras que tienen un rango esperado de 0 a 400 µg L de hidracina Estos reactivos siguen el Manual de ASTM de tecnología del agua y el medio ambiente

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