BS 3306:1978, ISO 3629:1976 - Specification for photographic grade potassium metabisulphite

BS 3306:1978, ISO 3629:1976

Specification for photographic grade potassium metabisulphite

Status : Superseded, Withdrawn   Published : April 1978 Replaced By : BS ISO 3629:1996

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




Standard NumberBS 3306:1978, ISO 3629:1976
TitleSpecification for photographic grade potassium metabisulphite
StatusSuperseded, Withdrawn
Publication Date28 April 1978
Confirm Date15 December 1984
Withdrawn Date15 February 1997
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 3629:1996
International RelationshipsISO 3629:1986
Draft Superseded By73/53423 DC
DescriptorsPhotographic materials, Photographic chemicals, Bisulfites, Potassium inorganic compounds, Purity, Chemical analysis and testing, Determination of content, Colour tests, Turbidimetry, pH measurement, Volumetric analysis, Sulfites, Crystals
ICS37.040.30
Title in FrenchSpécification du métadisulfite de potassium de qualité photographique
Title in GermanSpezifikation fuer Kaliumpyrosulfit photographischer Guete
CommitteeCPW/42
ISBN0 580 10065 0
PublisherBSI
FormatA4
DeliveryNo
Pages8
File Size784.9 KB
Price£182.00


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