BS 5659-3:1989, ISO 4284:1989 - Methods of test for acid-grade fluorspar. Determination of sulphide content

BS 5659-3:1989, ISO 4284:1989

Methods of test for acid-grade fluorspar. Determination of sulphide content

Status : Withdrawn   Published : September 1989

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Iodometric method applicable to products having a sulphur content of not less than 0.001%. Applies also to ceramic-grade fluorspar.




Standard NumberBS 5659-3:1989, ISO 4284:1989
TitleMethods of test for acid-grade fluorspar. Determination of sulphide content
StatusWithdrawn
Publication Date29 September 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Withdrawn Date15 May 1991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
ReplacesBS 5659-3:1979, ISO 4284-1978
International RelationshipsISO 4284
DescriptorsFluorspar, Iodometry, Minerals, Chemical analysis and testing, Sulfides, Specimen preparation, Halide minerals, Precision, Testing conditions, Test equipment, Determination of content
ICS73.080
Title in FrenchMéthodes d'essai des spaths fluor pour la fabrication de l'acide fluorhydrique. Dosage des sulfures
Title in GermanVerfahren zur Pruefung von Flussspat zur Herstellung von Flusssaeure. Bestimmung des Sulfidgehalts
ISBN0 580 17477 8
PublisherBSI
FormatA4
DeliveryNo
Pages8
File Size295 KB
Price£110.00


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