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  • BS 135; 458; 805:1977

    Withdrawn A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

    Specifications for benzene, xylenes and toluenes

    Available format(s):  Hardcopy, PDF

    Withdrawn date:  15-02-1989

    Language(s):  English

    Published date:  31-07-1978

    Publisher:  British Standards Institution

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    Abstract - (Show below) - (Hide below)

    One grade of benzene and three grades each of xylene and toluene. Appendices give test methods for measurement of colour, determination of density at 20°C, total sulphur content (reduction, Wickbold and lamp methods), free sulphur, residue on evaporation (ordinary and air-jet methods), crystallizing point (of benzene), tests for acid wash, presence of hydrogen sulphide and mercaptans (Doctor test), examination for neutrality, GLC method of analysis (of toluene), details of STPTC thermometers.

    General Product Information - (Show below) - (Hide below)

    Development Note OBSOLETE
    Document Type Standard
    Publisher British Standards Institution
    Status Withdrawn
    Supersedes

    Standards Referenced By This Book - (Show below) - (Hide below)

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    BS 3924:1978 Specification for pressure-sensitive adhesive tapes for electrical insulating purposes
    BS 3424-22:1983 Testing coated fabrics Method 25. Methods for determination of fusion of PVC coatings and the state of cure of vulcanized rubber coatings
    BS 2G 202:1988 Specification for design and performance requirements for airframe-fit electrical connectors for d.c. and low frequency a.c. applications
    BS 3424-19:1989 Testing coated fabrics Methods 22A, 22B and 22C. Determination of sulphur staining
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    Standards Referencing This Book - (Show below) - (Hide below)

    ISO 1516:2002 Determination of flash/no flash — Closed cup equilibrium method
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