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TAPPI T 673 : PM 84

Withdrawn

Withdrawn

A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

SCOPE AND SIGNIFICANCE OF ALUMINA HYDRATE PIGMENTS

Withdrawn date

23-07-2013

Published date

12-01-2013

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Identifies procedures for testing of alumina hydrate pigments for free moisture, pH, viscosity, particle size, and +325 mesh screen residue.

DocumentType
Standard
PublisherName
Technical Association of the Pulp & Paper Industry
Status
Withdrawn

TAPPI T 681 : CM 83 SCREEN RESIDUE OF PAPER COATING CLAYS AND RELATED PIGMENTS (HIGH-SPEED MIXER METHOD)
TAPPI T 667 : OS 77 PH OF FILLER AND PIGMENT SLURRIES
TAPPI T 534 : 2009 BRIGHTNESS OF CLAY AND OTHER MINERAL PIGMENTS (D/0 DIFFUSE)
TAPPI T 649 : OM 83 PARTICLE SIZE DISTRIBUTION OF COATING CLAY
TAPPI T 657 : 2012 SAMPLING OF FILLERS AND PIGMENTS
TAPPI T 648 : 2014 VISCOSITY OF COATING CLAY SLURRY
TAPPI T 671 : CM 85 FREE MOISTURE IN FILLERS AND PIGMENTS
TAPPI T 452 : 2008 BRIGHTNESS OF PULP, PAPER AND PAPERBOARD (DIRECTIONAL REFLECTANCE AT 457 NM)
ASTM C 721 : 2015 : REDLINE Standard Test Methods for Estimating Average Particle Size of Alumina and Silica Powders by Air Permeability

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