AWWA B306 2022
$76.92
AWWA B306-22 Aqua Ammonia (Liquid Ammonium Hydroxide)
Published By | Publication Date | Number of Pages |
AWWA | 2022 | 28 |
The purpose of this standard is to provide the minimum requirements for aqua ammonia, including physical, chemical, sampling, packaging, shipping, and testing requirements.
PDF Catalog
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7 | Foreword I. Introduction. I.A. Background. Aqua ammonia (liquid ammonium hydroxide) is a pungent, colorless liquid at room temperature and atmospheric pressure. Aqua ammonia is a solution produced commercially by reacting anhydrous ammonia with water to form a solution the concent I.B. History. The first edition of ANSI/AWWA B306, Aqua Ammonia, was approved by the AWWA Board of Directors on Jan. 24, 2007. The second edition was approved by the AWWA Board of Directors on Jan. 24, 2015. This edition was approved on Oct. 24, 2022. I.C. Acceptance. In May 1985, the US Environmental Protection Agency (USEPA) entered into a cooperative agreement with a consortium led by NSF International (NSF) to develop voluntary third-party consensus standards and a certification program for direct |
8 | II. Special Issues. This standard has no applicable information for this section. III.A. Purchaser Options and Alternatives. The following information should be provided by the purchaser: |
9 | III.B. Modification to Standard. Any modification to the provisions, definitions, or terminology in this standard must be provided by the purchaser. IV. Major Revisions. Major changes made to the standard in this revision include the following: V. Comments. If you have any comments or questions about this standard, please call AWWA Engineering and Technical Services at 303.794.7711, FAX at 303.795.7603; write to the department at 6666 West Quincy Avenue, Denver, CO 80235-3098; or email at standa |
11 | AWWA Standard SECTION 1: GENERAL Sec. 1.1 Scope Sec. 1.2 Purpose |
12 | SECTION 2: REFERENCES SECTION 3: DEFINITIONS |
13 | SECTION 4: REQUIREMENTS Sec. 4.1 Physical Requirements Sec. 4.2 Chemical Requirements/Assay |
14 | Sec. 4.3 Impurities† SECTION 5: VERIFICATION Sec. 5.1 Sampling |
15 | Sec. 5.2 Test Procedures |
16 | Sec. 5.3 Acceptance |
17 | Sec. 5.4 Notice of Nonconformance |
18 | SECTION 6: DELIVERY* Sec. 6.1 Marking Sec. 6.2 Packaging and Shipping |
19 | Sec. 6.3 Affidavit of Compliance |
21 | APPENDIX A TABLES Table A.1 Aqua-ammonia physical properties |
22 | Table A.2 Baumé/specific gravity/temperature/concentration for ammonium hydroxide |