0 Items
My account
Phone: (011) 7541-421, 3409-301, 3409-335, 6547-293, 3409-310
E-mail: Standards sales: prodaja@iss.rs Education: iss-edukacija@iss.rs Information about standards: infocentar@iss.rs
Stevana Brakusa 2, 11030 Beograd
Main menu

SRPS ISO 1616:1992

Glycerines for industrial use — Determination of sulphated ash — Gravimetric method

Apr 7, 1992
Apr 7, 1992
95.99   Withdrawal of Standard   Aug 27, 2012

General information

95.99     Aug 27, 2012

ISS

H091

International Standard

71.080.60  

Serbian  

Buying

Withdrawn

Language in which you want to receive the document.

Scope

The method is applicable to products yielding a quantity of sulphated ash equal to or less than 0.5 % (m/m). The principle is based on combustion of a test portion and calcination of the residue in the presence of sulphuric acid in a platinum or porcelain dish between 800 °C and 850 °C. Weighing of the residue thus obtained. - Replaces ISO Recommendation R 1616-1970.

Life cycle

NOW

WITHDRAWN
SRPS ISO 1616:1992
95.99 Withdrawal of Standard
Aug 27, 2012

Related project

Adopted from ISO 1616:1976