Search
×
FR

Placeholder headline

This is just a placeholder headline

ISO/TR 42505:2026 Sharing economy — Shared manufacturing — Concepts and models

$

192

BUY NOW

Placeholder headline

This is just a placeholder headline

ISO 4306-1:2026 Cranes — Vocabulary — Part 1: General

$

436

BUY NOW

Placeholder headline

This is just a placeholder headline

ISO 21316:2026 Traditional Chinese medicine — Isatis indigotica root

$

192

BUY NOW

Placeholder headline

This is just a placeholder headline

TEMA 11th Edition – Book of Standards (Not for Resale)

$

0

BUY NOW

ISO 5809:1982

ISO 5809:1982 Starches and derived products – Determination of sulphated ash

CDN $85.00

Description

Incineration of a test portion, in the presence of sulphuric acid, at a temperature of 525 25 °C. The result is expressed as a percentage by mass either of the product as received or on dry basis.

Edition

1

Published Date

1982-12-01

Status

PUBLISHED

Pages

3

Language Detail Icon

English

Format Secure Icon

Secure PDF

Abstract

Incineration of a test portion, in the presence of sulphuric acid, at a temperature of 525 25 °C. The result is expressed as a percentage by mass either of the product as received or on dry basis.

Previous Editions

Can’t find what you are looking for?

Please contact us at: