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summary
Brown coals and lignites. Determination of humic acids. | Status: Withdrawn, Superseded
description
1 Scope
This International Standard specifies volumetric methods for the determination of
- a) total humic acids, and
- b) free humic acid,
Details
Publisher
BS
File size
942.67 KB
Pages
18
Format
PDF
Publication date
2013-05-31
ISBN-13
978-0-580-81215-6
ISBN-13 plain
9780580812156
ISBN-10
0580812156