BS 5659-6:1990, ISO 6676:1990 - Methods of test for acid-grade fluorspar. Determination of total phosphorus content

BS 5659-6:1990, ISO 6676:1990

Methods of test for acid-grade fluorspar. Determination of total phosphorus content

Status : Withdrawn   Published : June 1990

WITHDRAWN TITLE
*To ask about withdrawn titles contact the
BSI Customer Services
cservices@bsigroup.com, +44 345 086 9001


Reduced molybdophosphate spectrometric method, applicable to phosphorus contents, expressed as phosphate, in the range 0.01% to 1.0%, by mass. Applies also to ceramic-grade fluorspar.




Standard NumberBS 5659-6:1990, ISO 6676:1990
TitleMethods of test for acid-grade fluorspar. Determination of total phosphorus content
StatusWithdrawn
Publication Date29 June 1990
Withdrawn Date15 May 1991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 5659-6:1983, ISO 6676-1981
International RelationshipsISO 6676
DescriptorsDetermination of content, Chemical analysis and testing, Testing conditions, Specimen preparation, Extraction methods of analysis, Calibration, Halide minerals, Spectrophotometry, Fluorspar, Photometry (chemical analysis), Minerals, Complexing methods, Phosphorus, Reduction methods
ICS73.080
Title in FrenchMéthodes d'essai des spaths fluor pour la fabrication de l'acide fluorhydrique. Dosage du phosphore total
Title in GermanVerfahren zur Pruefung von Flussspat zur Herstellung von Flusssaeure. Bestimmung des Gesamtphosphorgehalts
ISBN0 580 18750 0
PublisherBSI
FormatA4
DeliveryNo
Pages8
File Size353 KB
Price£110.00


WITHDRAWN TITLE
*To ask about withdrawn titles contact the
BSI Customer Services
cservices@bsigroup.com, +44 345 086 9001
 Your basket
Your basket is empty

Multi-user access to over 3,500 medical device standards, regulations, expert commentaries and other documents


Worldwide Standards
We can source any standard from anywhere in the world


Collaborate, Innovate, Accelerate.


Tracked Changes

Understand the changes made to a standard with our new Tracked Changes version