Your shopping cart is empty!
AS/NZS 1050.21 PDF
Product Code:
Availability:
Availability:
product
In Stock
In Stock
$22.00
$40.00
IN TAX $22.00
IN TAX $22.00
Methods for the analysis of iron and steel, Part 21: Determination of cobalt content – Spectrophotometric method
| Published by | Publication Date | Number of Pages |
| AS/NZS | 08/15/1994 | 4 |
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.
Reviews (0)