BS 5659-8:1989, ISO 5437:1988 - Methods of test for acid-grade fluorspar. Determination of barium sulphate content

BS 5659-8:1989, ISO 5437:1988

Methods of test for acid-grade fluorspar. Determination of barium sulphate content

Status : Withdrawn   Published : August 1989

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Gravimetric method for products with a barium sulphate content of not less than 0.1%. Applies also to ceramic grade fluorspar.




Standard NumberBS 5659-8:1989, ISO 5437:1988
TitleMethods of test for acid-grade fluorspar. Determination of barium sulphate content
StatusWithdrawn
Publication Date31 August 1989
Withdrawn Date15 May 1991
Normative References(Required to achieve compliance to this standard)No other standards are normatively referenced
Informative References(Provided for Information)No other standards are informatively referenced
International RelationshipsISO 5437
Draft Superseded By87/54309 DC
DescriptorsFluorspar, Halide minerals, Minerals, Determination of content, Sulfates, Gravimetric analysis, Chemical analysis and testing, Barium inorganic compounds, Dry weight determination, Concentration (chemical), Specimen preparation, Testing conditions, Non-metalliferous minerals
ICS73.080
Title in FrenchMéthodes d'essai des spaths fluor pour la fabrication de l'acide fluorhydrique. Dosage du sulfate de baryum
Title in GermanVerfahren zur Pruefung von Flussspat zur Herstellung von Flusssaeure. Bestimmung des Bariumsulfatgehalts
ISBN0 580 17480 8
PublisherBSI
FormatA4
DeliveryNo
Pages6
File Size238.8 KB
Price£110.00


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