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TAPPI T 622 : 2010

Superseded

Superseded

View Superseded by

ANALYSIS OF SODIUM HYDROSULFITE

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

01-01-2010

Superseded date

11-20-2023

Superseded by

TAPPI T 622:2010(R2023)

US$57.00
Excluding Tax where applicable

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

Defines the procedure for determining the percentage of active chemicals in sodium hydrosulfite (Na[2]S[2]O[4]) products.

DocumentType
Classical Method
Pages
4
PublisherName
Technical Association of the Pulp & Paper Industry
Status
Superseded
SupersededBy
Supersedes

CFR 29(PT1910.1000 TO END) : 0 LABOR - OCCUPATIONAL SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR
TAPPI T 1200 : 2014 INTERLABORATORY EVALUATION OF TEST METHODS TO DETERMINE TAPPI REPEATABILITY AND REPRODUCIBILITY

US$57.00
Excluding Tax where applicable