Shopping Cart

No products in the cart.

ISO 3121:1976

$12.35

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

Published By Publication Date Number of Pages
ISO 1976-04 5
Guaranteed Safe Checkout
Categories: ,

If you have any questions, feel free to reach out to our online customer service team by clicking on the bottom right corner. We’re here to assist you 24/7.
Email:[email protected]

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.

ISO 3121:1976
$12.35