GSO ISO 4285:2008
ISO 4285:1977
Gulf Standard
Current Edition
·
Approved on
03 September 2008
Phosphoric acid for industrial use - Guide to sampling techniques
GSO ISO 4285:2008 Files
English
4 Pages
Current Edition
Reference Language
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GSO ISO 4285:2008 Scope
This International Standard is a guide to sampling
techniques concerning the procedure to be followed and
the precautions to be observed for the taking, the
preparation and the storage of samples from a delivery of
phosphoric acid for industrial use, with a view to assessing
its quality.
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