ISO 5400:1984

Leather — Determination of total silicon content — Reduced molybdosilicate spectrometric method

Publication date: Feb 1, 1984

General information

Current stage: 90.93 Effective date: Dec 3, 2021

Originator: ISO

Owner: IULTCS

Type: International Standard

ICS: 59.140.30

Languages: French English

Buying

Status: Published

PDF - ALL 4,749

Paper - ALL 4,749

CD - ALL 4,749

Language

Language in which you want to receive the document.

Scope

Principle: oxydation of a test portion in a Parr bomb under alkaline conditions to destroy organic matter and to solubilize the mineral matter. Formation of molybdosilicate complex and spectrometric measurement at a wavelength of 630 nm.

Life cycle

NOW

PUBLISHED
ISO 5400:1984
90.93 Standard confirmed
Dec 3, 2021

Preview

Only informative sections of projects are publicly available. To view the full content, you will need to members of the committee. If you are a member, please log in to your account by clicking on the "Log in" button.