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DIN 53240-2:1998-10

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

DETERMINATION OF HYDROXYL VALUE - PART 2: METHOD WITH CATALYST

Available format(s)

Hardcopy , PDF

Superseded date

12-01-2016

Language(s)

English

Published date

01-01-1998

Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Sampling
6 Apparatus
7 Reagents
8 Procedure
9 Expression of results
10 Precision
11 Test report
Annex A (informative) Comparison of results obtained
                      using DMF (earlier method) and
                      NMP (present method)
Bibliography

Provides a titrimetric method of determining the hydroxyl value of resins, paint and varnish raw materials, primary alcohols, glycols and fats.

DocumentType
Standard
Pages
4
PublisherName
German Institute for Standardisation (Deutsches Institut für Normung)
Status
Superseded
SupersededBy

ISO 6796:1981 Polyglycols for industrial use Determination of hydroxyl number Phthalic anhydride esterification method
DIN 53240:1971-12 DETERMINATION OF HYDROXYL VALUE
ISO 4629:1996 Binders for paints and varnishes Determination of hydroxyl value Titrimetric method
ISO 14900:2017 Plastics — Polyols for use in the production of polyurethane — Determination of hydroxyl number

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