ISO 851:1976

Name: ISO 851:1976
Brand: ISO
SKU: ISO 851:1976
Price: 81.07 EUR
Availability: InStock
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Sodium tripolyphosphate for industrial use — Measurement of pH — Potentiometric method

Publication date: Nov 1, 1976

95.99 Withdrawal of Standard May 27, 2002

General information

Current stage: 95.99 Withdrawal of Standard May 27, 2002

Originator: ISO

Owner: ISO/TC 47 Chemistry

Type: International Standard

ICS: 71.060.50 Salts

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Status: Withdrawn

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Languages: French English

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Scope

Measurement of the pH of a 10 g/l solution. Uses a pH meter fitted with a glass measuring electrode and a calomel reference electrode. Sensitivity 0.05 pH unit.

Life cycle

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WITHDRAWN
ISO 851:1976
95.99 Withdrawal of Standard
May 27, 2002