The purpose of this standard is to provide the minimum requirements for aqua ammonia, including physical, chemical, sampling, packaging, shipping, and testing requirements.
AWWA B306-2022 history
1970AWWA B306-2022 Aqua Ammonia (Liquid Ammonium Hydroxide)
2015AWWA B306-2015 Aqua Ammonia (Liquid Ammonium Hydroxide)
2007AWWA B306-2007 Aqua Ammonia (Liquid Ammonium Hydroxide)