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TAPPI UM 251 : 2013

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by

PERMANGANATE NUMBER OF PULP

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

23-09-2013

Superseded date

05-02-2025

Superseded by

TAPPI UM 251:2013(R2025)

£38.75
Excluding VAT

Scope
Significance
Safety precautions
Apparatus
Reagents
Test specimen
Procedure
Calculation
Report
Precision
Keywords
Additional information
Literature cited

Gives a procedure for the determination of the relative "hardness" or bleachability of chemical pulps having a permanganate number below 35.

DocumentType
Useful Method
Pages
5
PublisherName
Technical Association of the Pulp & Paper Industry
Status
Superseded
SupersededBy

TAPPI T 236 : 2013 KAPPA NUMBER OF PULP

£38.75
Excluding VAT