BS 3770:1964
Withdrawn
Specification for zinc naphthenate and zinc naphthenate concentrates
Hardcopy , PDF
English
07-14-1964
08-02-2013
Cooperating organizations
Foreword
Specifications
Scope
Part 1. Zinc naphthenate
Part 2. Zinc naphthenate concentrate, 8 per cent zinc
Part 3. Zinc naphthenate concentrate, 6 per cent zinc
Appendices
A. Preparation of sample solution and aqueous extract
B. Determination of zinc content
C. Determination of acid value of extracted organic
acids
D. Determination of non-volatile oil content
E. Determination of moisture (Dean and Stark method)
F. Determination of water-soluble sulphates
G. Determination of water-soluble chlorides
H. Determination of matter-insoluble in acetone
J. Determination of distillation range of solvent
The concentrates have 8 per cent and 6 per cent zinc. Zinc content, acid value of extracted organic acids, non-volatile oil, moisture, acidity of aqueous extract, water-soluble sulphates, water-soluble chlorides, matter insoluble in acetone, and carrier solvent (concentrates). Methods of test appended.
| Committee |
W/-
|
| DevelopmentNote |
Inactive for the new design. (04/2009)
|
| DocumentType |
Standard
|
| Pages |
14
|
| PublisherName |
British Standards Institution
|
| Status |
Withdrawn
|
| Standards | Relationship |
| UNE 38612:1976 | Identical |
| UNE-EN ISO/IEC 29146:2023 | Identical |
This standard has been withdrawn and is no longer current. No replacement edition is available.
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