BS DD 95-5:1986

Analysis of higher purity copper cathode Cu-CATH-1-Method for determination of sulphur by hydrogen sulphide evolution and spectrophotometry

BSI Group, 01/31/1986

Publisher: BS

File Format: PDF

$76.00$152.40

Description

Published:31/01/1986

Pages:10

File Size:1 file

Note:This product is unavailable in Ukraine, Russia, Belarus

Sulphur concentrations from 5 μg/g to 30 μg/g. Dissolution in a reducing acid containing antimony, which reduces the sulphur to hydrogen sulphide. The hydrogen sulphide is converted to zinc sulphide, which is then measured photometrically as methylene blue.

All current amendments available at time of purchase are included with the purchase of this document.

More BS standard pdf

BS 11/30236697 DC

BS ISO/IEC 7812-1. Identification cards. Identification of issuers. Part 1. Numbering system

$145.00 $290.36

BS 11/30208254 DC

BS ISO 7870-2. Control charts. Part 2. Shewhart control charts

$123.00 $247.10

BS 11/30236691 DC

BS ISO/IEC 7812-2. Identification cards. Identification of issuers. Part 2. Application and registration procedures

$111.00 $223.76

BS 11/30252539 DC

BS EN 10355. Chemical analysis of ferrous materials. Inductively coupled plasma optical emission spectrometric analysis of unalloyed and low alloyed steels. Determination of Si, Mn, P, Cu, Ni, Cr, Mo and Sn [Routine method]

$130.00 $261.90