BS 647:1993

Withdrawn

View Superseded by

Adhesives methods for samplig and testing animal glues

Available format(s)

Hardcopy

Withdrawn date

12-23-2023

Language(s)

English

Published date

10-15-1995

Publisher

British Standards Institution

Committees responsible
National foreword
Introduction
Methods
1. Scope
2. Normative references
3. Definitions
4. Sampling
5. Preparation of test sample
6. Determination of moisture content
7. Measurement of gel strength
8. Comparison of gel strength
9. Determination of viscosity
10. Determination of softening point
11. Determination of setting point
12. Determination of foam
13. Determination of pH
14. Determination of grease content
15. Determination of ash
16. Determination of keeping quality
Annex
A. Instruments for determining gel strength
Table
1. Glue concentrations
Figures
1. Detail of plunger for gelometer
2. Dummy Bloom device
3. American pipette and suitable container
A.1 Bloom-type gelometer
A.2 Texture analyser gelometer

Specifies the methods to be used for sampling and testing bone and skin glues in the form of granules, powder, pearls or cubes. Includes sections on: measurement of gel strength; determination of moisture content; determination of viscosity; determination of foam; determination of ash; determination of grease content. Also gives definitions and diagrams.

DevelopmentNote	Supersedes BS 647(1981). (08/2015)
DocumentType	Standard
Pages	0
PublisherName	British Standards Institution
Status	Withdrawn
SupersededBy	BS EN ISO 9665:2000

ISO 4788:2005	Laboratory glassware Graduated measuring cylinders
ISO 3105:1994	Glass capillary kinematic viscometers — Specifications and operating instructions