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AWWA B404

Liquid Sodium Silicate

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Organization: AWWA
Publication Date: 8 June 2014
Status: active
Page Count: 28
scope:

This standard describes liquid sodium silicate used in the preparation of activated silica, which is used as a coagulant aid for the treatment of potable water, wastewater, or reclaimed water for (1) the control of corrosion and (2) stabilization of iron and manganese.

Purpose

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

Document History

AWWA B404
June 8, 2014
Liquid Sodium Silicate
This standard describes liquid sodium silicate used in the preparation of activated silica, which is used as a coagulant aid for the treatment of potable water, wastewater, or reclaimed water for (1)...
January 27, 2008
Liquid Sodium Silicate
A description is not available for this item.
January 19, 2003
Liquid Sodium Silicate
A description is not available for this item.
June 21, 1998
Liquid Sodium Silicate
A description is not available for this item.
June 18, 1992
Liquid Sodium Silicate
A description is not available for this item.

References

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