• There are no items in your cart
We noticed you’re not on the correct regional site. Switch to our AMERICAS site for the best experience.
Dismiss alert

DEFSTAN 68-277/2(2005) : INTERIM

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by
superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

CHELATING AGENT
Superseded date

09-02-2007

Published date

12-01-2013

Preface
Main Text
SECTION 1 - GENERAL REQUIREMENTS
1 Scope
2 Warning
3 Related Documents
4 Abbreviations
SECTION 2 - TECHNICAL
5 Description
6 Test Requirements
7 Methods of Test
8 Containers and Marking of Containers
ANNEX A - Visual Examination
ANNEX B - Determination of Chelating Agent
ANNEX C - Determination of pH
ANNEX D - Determination of Iron
ANNEX E - Determination of Copper

Specifies requirements for a chelating agent for iron, intended for use in the manufacture of limea chelate mixture.

DevelopmentNote
Supersedes DEFSTAN 68-277/1(1995) (04/2005)
DocumentType
Miscellaneous Product
PublisherName
UK Ministry of Defence Standards
Status
Superseded
SupersededBy
Supersedes

BS EN ISO 3696:1995 Water for analytical laboratory use. Specification and test methods
BS 846:1985 Specification for burettes
BS EN ISO 1042:2000 Laboratory glassware. One-mark volumetric flasks

View more information
Sorry this product is not available in your region.

Access your standards online with a subscription

Features

  • Simple online access to standards, technical information and regulations.

  • Critical updates of standards and customisable alerts and notifications.

  • Multi-user online standards collection: secure, flexible and cost effective.