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TAPPI T 418 : 2007

Current

Current

The latest, up-to-date edition.

ORGANIC NITROGEN IN PAPER AND PAPERBOARD

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

01-01-2007

1 Scope
2 Summary
3 Significance
4 Apparatus
5 Reagents
6 Safety precautions
7 Sampling
8 Test specimens
9 Procedure
10 Calculation
11 Report
12 Precision
13 Keywords
14 Additional information
References

Defines a procedure for the determination of nitrogen from glue, casein, urea- and melamine-formaldehyde resins, amine and amide polymers, and other nitrogenous organic materials in paper and paperboard. It does not include all the nitrogen in nitro compounds, nitrates, nitrites, azo, hydrazine, cyanide, or pyridine ring-type compounds, which are not normally found in paper and paperboard.

DocumentType
Classical Method
Pages
4
PublisherName
Technical Association of the Pulp & Paper Industry
Status
Current

TAPPI T 493 : 2010 IDENTIFICATION AND DETERMINATION OF MELAMINE RESIN IN PAPER
TAPPI T 504 : 2007 GLUE IN PAPER (QUALITATIVE AND QUANTITATIVE DETERMINATION)

TAPPI T 400 : 2011 SAMPLING AND ACCEPTING A SINGLE LOT OF PAPER, PAPERBOARD, CONTAINERBOARD, OR RELATED PRODUCT

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