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BS 303:1991

Withdrawn

Withdrawn

A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

Specification for lead chrome green pigments for paints

Available format(s)

Hardcopy , PDF

Withdrawn date

15-12-2000

Language(s)

English

Published date

28-06-1991

Committees responsible
National foreword
Specification
1. Scope
2. Normative references
3. Definition
4. Required characteristics and associated tolerances
5. Sampling
6. Determination of volatile matter
7. Test report
Tables
1. Essential requirements
2. Conditional requirements

Requirements and methods of test for lead chrome green containing not more than 50% (m/m) of an iron blue pigment.

Committee
W/-
DevelopmentNote
Supersedes BS 303: 1978
DocumentType
Standard
Pages
10
PublisherName
British Standards Institution
Status
Withdrawn
Supersedes

Standards Relationship
ISO 3710:1990 Identical

ISO 787-16:1986 General methods of test for pigments and extenders — Part 16: Determination of relative tinting strength (or equivalent colouring value) and colour on reduction of coloured pigments — Visual comparison method
ISO 787-1:1982 General methods of test for pigments and extenders — Part 1: Comparison of colour of pigments
ISO 787-8:2000 General methods of test for pigments and extenders Part 8: Determination of matter soluble in water Cold extraction method
ISO 3711:1990 Lead chromate pigments and lead chromate-molybdate pigments — Specifications and methods of test
ISO 787-7:2009 General methods of test for pigments and extenders — Part 7: Determination of residue on sieve — Water method — Manual procedure
ISO 842:1984 Raw materials for paints and varnishes Sampling
ISO 787-4:1981 General methods of test for pigments and extenders — Part 4: Determination of acidity or alkalinity of the aqueous extract
ISO 2495:1995 Iron blue pigments Specifications and methods of test
ISO 787-2:1981 General methods of test for pigments and extenders Part 2: Determination of matter volatile at 105 degrees C
ISO 787-5:1980 General methods of test for pigments and extenders — Part 5: Determination of oil absorption value
ISO 787-20:1975 General methods of test for pigments — Part 20: Comparison of ease of dispersion (Oscillatory shaking method)

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