BS 5570:1978, ISO 3942-1976 - Specification for photographic grade sodium carbonate, monohydrate

BS 5570:1978, ISO 3942-1976

Specification for photographic grade sodium carbonate, monohydrate

Status : Superseded, Withdrawn   Published : April 1978 Replaced By : BS ISO 424:1994

Format
HARDCOPY



Chemical and physical requirements and test methods to establish levels of purity.




Standard NumberBS 5570:1978, ISO 3942-1976
TitleSpecification for photographic grade sodium carbonate, monohydrate
StatusSuperseded, Withdrawn
Publication Date28 April 1978
Confirm Date15 February 1984
Withdrawn Date01 March 2003
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
Replaced ByBS ISO 424:1994
International RelationshipsISO 3942
DescriptorsPhotographic materials, Photographic chemicals, Purity, Chemical analysis and testing, Determination of content, Sodium carbonate, Hydrates, Volumetric analysis, Turbidimetry, Colour tests, Alkalimetry, Hydrates, Sodium inorganic compounds, Carbonates
ICS37.040.30
Title in FrenchSpécification du carbonate de sodium hydraté de qualité photographique
Title in GermanSpezifikation fuer Natriumcarbonat monohydrat photographischer Guete
CommitteeCPW/42
ISBN0 580 10038 3
PublisherBSI
FormatA4
DeliveryNo
Pages14
File Size352.2 KB
Price£110.00


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