BS 3304:1978, ISO 418:1976 - Specification for photographic grade sodium sulphite, anhydrous

BS 3304:1978, ISO 418:1976

Specification for photographic grade sodium sulphite, anhydrous

Status : Withdrawn, Superseded   Published : April 1978 Replaced By : BS ISO 418:1994

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




Standard NumberBS 3304:1978, ISO 418:1976
TitleSpecification for photographic grade sodium sulphite, anhydrous
StatusWithdrawn, Superseded
Publication Date28 April 1978
Confirm Date15 December 1984
Withdrawn Date15 March 1995
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 418:1994
International RelationshipsISO 418:1976
DescriptorsPhotographic materials, Photographic chemicals, Sulfites, Sodium inorganic compounds, Chemical analysis and testing, Determination of content, Purity, Gravimetric analysis, Insoluble matter determination, Volumetric analysis, Alkalimetry, Colour tests, Turbidimetry, Particulate materials
ICS37.040.30
Title in FrenchSpécification du sulphite de sodium anhydre de qualité photographique
Title in GermanSpezifikation fuer wasserfreies Natriumsulfit photographischer Guete
CommitteeCPW/42
ISBN0 580 10059 6
PublisherBSI
FormatA4
DeliveryNo
Pages10
File Size809.9 KB
Price£110.00


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