AS/NZS 1050.21 PDF

Description

AS/NZS 1050.21 – Methods for the analysis of iron and steel, Part 21: Determination of cobalt content – Spectrophotometric method

Specifies a spectrophotometric method for the determination of cobalt content up to 12 percent in all grades of iron and steel containing less than 10.0 percent copper. The sample is dissolved in acid and nitroso-R-salt added. This forms a red-brown chromophore which is measured spectrophotometrically at 580 nm.

Product Details

Edition:

1st

Published:

08/15/1994

ISBN(s):

0726290068

Number of Pages:

4

File Size:

1 file , 210 KB

Product Code(s):

10147042, 10147075, 10147067

Note:

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