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AWWA B501

Sodium Hydroxide (Caustic Soda)

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Organization: AWWA
Publication Date: 7 June 2019
Status: active
Page Count: 24
scope:

This standard describes sodium hydroxide, anhydrous and liquid, for use in the treatment of potable water, wastewater, or reclaimed water.

Purpose

The purpose of this standard is to provide the minimum requirements for sodium hydroxide, including physical, chemical, sampling, testing, packaging, and shipping requirements.

Document History

AWWA B501
June 7, 2019
Sodium Hydroxide (Caustic Soda)
This standard describes sodium hydroxide, anhydrous and liquid, for use in the treatment of potable water, wastewater, or reclaimed water. Purpose The purpose of this standard is to provide the...
AWWA B501
June 9, 2013
Sodium Hydroxide (Caustic Soda)
This standard describes sodium hydroxide, anhydrous and liquid, for use in the treatment of potable water, wastewater, or reclaimed water. Purpose The purpose of this standard is to provide the...
AWWA B501
January 27, 2008
Sodium Hydroxide (Caustic Soda)
This standard describes sodium hydroxide, anhydrous and liquid, for use in the treatment of municipal and industrial water supplies. Purpose The purpose of this standard is to provide the minimum...
AWWA B501
October 1, 2003
Sodium Hydroxide (Caustic Soda)
A description is not available for this item.
AWWA B501
June 21, 1998
Sodium Hydroxide (Caustic Soda)
A description is not available for this item.
B501
January 31, 1993
Sodium Hydroxide (Caustic Soda)
A description is not available for this item.
B501
January 24, 1988
Caustic Soda
A description is not available for this item.
B501
June 15, 1980
Caustic Soda
A description is not available for this item.
B501
January 26, 1975
Caustic Soda
A description is not available for this item.
B501
January 27, 1964
Caustic Soda
A description is not available for this item.
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References

This document references:
ASTM E291 - Standard Test Methods for Chemical Analysis of Caustic Soda and Caustic Potash (Sodium Hydroxide and Potassium Hydroxide)
Published by ASTM on January 1, 2018
These test methods cover only the analyses usually required on the following commercial products: Caustic soda (sodium hydroxide), 50 and 73 % liquors; anhydrous (solid, flake, ground, or powdered),...
This document references:
NSF 60 - Drinking Water Treatment Chemicals - Health Effects
Published by NSF on April 27, 2020
This Standard contains health effects requirements for drinking water treatment chemicals that are directly added to water and are intended to be present in the finished water. This Standard also...
This document is referenced by:
AWWA 20560 - AWWA Water Operator Field Guide
Published by AWWA on January 1, 2012
Preface This guide is a compilation of information, charts, graphs, formulas, and definitions that are used by water system operators in performing their daily duties. There is so much information,...
This document is referenced by:
AWWA G100 - Water Treatment Plant Operation and Management
Published by AWWA on January 14, 2017
This standard describes the critical requirements for the effective operation and management of drinking water treatment plants. Purpose The purpose of this standard is to define the critical...
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