BS 5293-12:1996

Withdrawn

Sampling and testing carbon black for use in the rubber industry Methods for determination of surface area by surfactant adsorption

Available format(s)

Hardcopy , PDF

Withdrawn date

01-12-2011

Language(s)

English

Published date

15-05-1996

Publisher

British Standards Institution

Committees responsible
National foreword
Methods
1 Scope
2 Normative references
3 Principle
4 Reagents
5 Apparatus
6 Preparation of the sample
7 Test conditions
8 Verification of filters
9 Procedure
10 Expression of results
11 Test report
Annexes
A (informative) Examples of calculations of
standardization factors
B (informative) Alternative method of setting up and
using the automatic titration apparatus
Figures
1 Pressure filtration manifold
2 Derivation of standardization factors

Specifies methods for the determination of the surface area of carbon blacks. Suitable for characterising rubber grade carbon blacks of all types.

Committee	PRI/50
DevelopmentNote	Supersedes BS 5293-12(1988) (07/2004) Also numbered as ISO 6810. Supersedes 93/301224 DC. Reviewed and confirmed by BSI, August 2005. (08/2005)
DocumentType	Standard
Pages	16
PublisherName	British Standards Institution
Status	Withdrawn
Supersedes	BS 5293-12:1988

BS 5293-11:1995	Sampling and testing carbon black for use in the rubber industry Method for determination of specific surface area by nitrogen adsorption methods using single-point procedures
ISO 6809:1989	Rubber compounding ingredients Carbon black Standard reference blacks
BS 846:1985	Specification for burettes