Acrylic acid Atomic absorption spectrometry

Z.H. Wang, Z.P. Zhang, Z.P. Wang, L.W. Liu, X.P. Yan, Acrylic acid grafted poly-tetrafluoroethylene fiber as new packing for flow injection on-line microcolumn preconcentration coupled with flame atomic absorption spectrometry for determination of lead and cadmium in environmental and biological samples, Anal. Chim. Acta 514 (2004) 151. [Pg.430]

Method 1.2. Determination of Traces of Arsenic in Acrylic Fibres Containing Antimony Trioxide Fire Retardant Agent. Acid Digestion, Atomic Absorption Spectrometry... [Pg.50]

A concentrated nitric acid - perchloric acid - sulfuric acid digest of the polymer is analysed at 193.7 nm by atomic absorption spectrometry. The procedure is calibrated against standards of arsenic free acrylic fibre and pure arsenic trioxide. [Pg.51]

METHOD 73 - DETERMINATION OF TRACES OF ARSENIC IN ACRYLIC FIBRES CONTAINING ANTIMONY TRIOXIDE FIRE RETARDENT AGENT. ACID DIGESTION ATOMIC ABSORPTION SPECTROMETRY. ... [Pg.349]

Determination of traces of arsenic in acrylic fibres containing antimony trioxide. Acid digestion-atomic absorption spectrometry... [Pg.519]