ASTM E 291 : 2018
Current
Current
The latest, up-to-date edition.
Standard Test Methods for Chemical Analysis of Caustic Soda and Caustic Potash (Sodium Hydroxide and Potassium Hydroxide)
Available format(s)
Hardcopy , PDF
Language(s)
English
Published date
02-22-2019
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), and Caustic potash (potassium hydroxide), 45 % liquor; anhydrous (solid, flake, ground, or powdered).
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