BS 5293-17:1993
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
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Sampling and testing carbon black for use in the rubber industry Method for determination of dibutyl phthalate absorption number using an absorptometer
Hardcopy , PDF
29-06-2007
English
15-04-1993
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Committees responsible
National foreword
Introduction
Method
1 Scope
2 Normative references
3 Principle
4 Reagent
5 Apparatus
6 Sample preparation
7 Conditions of test
8 Procedure
9 Expression of results
10 Test report
Annexes
A (normative) Checking and adjustment of torque
spring and hydraulic damping
B (normative) Checking of the constant-rate burette
Tables
1 Mass of test portion
B.1 Burette requirements
Figures
A.1 Type A absorptometer
A.2 Type B absorptometer
Specifies a method using an absorptometer for the determination of the dibutyl phthalate absorption number of carbon black for use in the rubber industry. Coverage includes apparatus, reagent and procedure. Also contains annexes, tables and diagrams.
| Committee |
PRI/50
|
| DevelopmentNote |
Supersedes BS 5293-17(1988) (04/2005)
|
| DocumentType |
Standard
|
| Pages |
14
|
| PublisherName |
British Standards Institution
|
| Status |
Withdrawn
|
| SupersededBy | |
| Supersedes |
| ISO 6809:1989 | Rubber compounding ingredients Carbon black Standard reference blacks |
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