ISO 3424:1975

Withdrawn

Sodium perborates for industrial use — Determination of bulk density

Available format(s)

Hardcopy , PDF 1 User , PDF 3 Users , PDF 5 Users , PDF 9 Users

Withdrawn date

17-04-2019

Language(s)

English, French

Published date

01-11-1975

Publisher

International Organization for Standardization

The apparatus required consisting of the essential parts as funnel, calibrated cylindrical receiver and closure plate (to cover the bottom of the funnel), is shown in a figure. The funnel may be constructed of any suitable material, for example, stainless steel, plastics or wood. The test is carried out by determining the mass of the product in the receiver of known dimensions after running the sample out of the funnel of specified shape under specified conditions.

DevelopmentNote	Also numbered as BS 5688-21(1979) (08/2005)
DocumentType	Standard
Pages	2
PublisherName	International Organization for Standardization
Status	Withdrawn

Standards	Relationship
NBN T 03 361 : 1981	Identical

DIN ISO 697:1984-01	SURFACE ACTIVE AGENTS: WASHING POWDERS - DETERMINATION OF APPARENT DENSITY - METHOD BY MEASURING THE MASS OF A GIVEN VOLUME
ISO 697:1981	Surface active agents Washing powders Determination of apparent density Method by measuring the mass of a given volume