BSI - BS 4427-2
Methods of Test for Sodium Tripolyphosphate (Pentasodium Triphosphate) and Sodium Pyrophosphate(Tetrasodium Pyrophosphate) for Industrial Use Part 2: Measurement of pH Value of Sodium Tripolyphosphate
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| Organization: | BSI |
| Publication Date: | 28 February 1969 |
| Status: | active |
| Page Count: | 8 |
| ICS Code (Salts): | 71.060.50 |
scope:
Potentiometric method for measurement of pH value of a solution at a conventional concentration of 10 g/l by means of a pH meter with a glass electrode
Document History
BS 4427-2
February 28, 1969
Methods of Test for Sodium Tripolyphosphate (Pentasodium Triphosphate) and Sodium Pyrophosphate(Tetrasodium Pyrophosphate) for Industrial Use Part 2: Measurement of pH Value of Sodium Tripolyphosphate
Potentiometric method for measurement of pH value of a solution at a conventional concentration of 10 g/l by means of a pH meter with a glass electrode
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