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AS 2882-1986

Withdrawn

Withdrawn

A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

Waters - Determination of chromium(VI) (diphenylcarbazide spectrophotometric method)

Available format(s)

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

Withdrawn date

18-05-2022

Language(s)

English

Published date

02-06-1986

€15.02
Excluding VAT

1 - AS 2882-1986 WATERS - DETERMINATION OF CHROMIUM(VI) (DIPHENYLCARBAZIDE SPECTROPHOTOMETRIC METHOD)
4 - PREFACE
4 - CONTENTS
5 - 1 SCOPE.
5 - 2 APPLICATION.
5 - 3 REFERENCED DOCUMENTS.
5 - 4 PRINCIPLE.
5 - 5 REAGENTS.
5 - 5.1 General.
5 - 5.2 Solutions.
5 - 5.3 Standard solutions.
5 - 6 APPARATUS.
5 - 6.1 Glassware.
5 - 6.2 Spectrophotometer.
5 - 7 SAMPLES AND SAMPLING.
5 - 7.1 General.
5 - 7.2 Preservation and storage.
5 - 8 CALIBRATION.
6 - 9 PROCEDURE.
6 - 10 CALCULATION.
6 - 11 PRECISION.
6 - 12 REPORT.
6 - BIBLIOGRAPHY.

Sets out a spectrophotometric method for the determination of filtrable chromium (VI) in natural and waste waters in the range 0.01 to 5mg/L.

Committee
CH/22
DocumentType
Standard
ISBN
0 7262 4213 6
Pages
2
ProductNote
Pending Revision indicates that as a result of the Aged Standards review process, the document needs updating. If no project proposal, meeting the quality criteria, is received within the 12 month timeframe, the document shall be withdrawn.
PublisherName
Standards Australia
Status
Withdrawn
Supersedes

This standard sets out a spectrophoto-metric method for the determination of filtrable chromium(VI) in waters.

First published 1986

AS CK19-1970 Code of recommended practice for the chemical analysis of materials by u ltraviolet visible spectrophotometry
AS 2166-2002 Laboratory glassware - One-mark pipettes
AS 2031.1-1986 Selection of containers and preservation of water samples for chemical and microbiological analysis - Chemical
CEN/TR 14589:2003 Characterization of waste - State of the art document - Chromium VI specification in solid matrices
AS 2850-1986 Chemical analysis - Interlaboratory test programs - For determining precision of analytical method(s) - Guide to the planning and conduct
AS 2164-2003 Laboratory glassware - One-mark volumetric flasks
AS 2162-1979 Code of practice for the use of volumetric glassware

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