ISO 3121:1976

Name: ISO 3121:1976
Brand: ISO
SKU: ISO 3121:1976
Price: 81.07 EUR
Availability: InStock
Rating: 5 (89 reviews)

Boric acid, boric oxide and disodium tetraborates for industrial use — Determination of chloride content — Mercurimetric method

Publication date: Apr 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: 71.060.01 Inorganic chemicals in general

Buying

Status: Withdrawn

PDF - €81.07

Languages: French English

Buy

Scope

The principle consists in titration of the cloride ions with standard volumetric mercury(II) nitrate solution in presence of diphenylcarbazone as indicator until the colour of the solution matches the mauve of the standard end-point matching solution.

Life cycle

NOW

WITHDRAWN
ISO 3121:1976
95.99 Withdrawal of Standard
May 27, 2002