Standards New Zealand :: Browse 71 : Chemical technology

Browse 71 : Chemical technology

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ISO 2850:1973

WITHDRAWN

Potassium sulphate for industrial use -- Determination of loss of mass at 105 degrees C

Date modified:01/10/1973

BS ISO 28600:2011

CURRENT

Surface chemical analysis. Data transfer format for scanning-probe microscopy

Date modified:31/07/2011

ISO 28600:2011

CURRENT

Surface chemical analysis -- Data transfer format for scanning-probe microscopy

Date modified:20/06/2011

ISO 2865:1973

CURRENT

Aluminium oxide primarily used for the production of aluminium -- Determination of boron content -- Curcumin spectrophotometric method

Date modified:01/07/1991 | Amendments:1 [Amendments must be purchased separately!]

ISO 2866:1974

WITHDRAWN

Sulphur for industrial use -- Determination of total carbon content -- Titrimetric method

Date modified:01/11/1974

ISO 2868:1973

CURRENT

Surface active agents -- Detergents -- Anionic-active matter stable to acid hydrolysis -- Determination of trace amounts

Date modified:01/12/1973

ISO 2869:1973

CURRENT

Surface active agents -- Detergents -- Anionic-active matter hydrolyzable under alkaline conditions -- Determination of hydrolyzable and non-hydrolyza...

Date modified:01/12/1973

ISO 2870:1973

SUPERSEDED

Surface active agents -- Detergents -- Anionic-active matter hydrolyzable under acid conditions -- Determination of hydrolyzable and non-hydrolyzable ...

Date modified:01/12/1973

ISO 2870:1986

SUPERSEDED

Surface active agents -- Detergents -- Determination of anionic-active matter hydrolyzable and non-hydrolyzable under acid conditions

Date modified:01/05/1986

BS EN ISO 2870:1994

SUPERSEDED

Surface active agents. Detergents. Determination of anionic-active matter hydrolyzable and non-hydrolyzable under acid conditions

Date modified:15/11/1994

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Browse 71 : Chemical technology

Browse subcategories

ISO 2850:1973

BS ISO 28600:2011

ISO 28600:2011

ISO 2865:1973

ISO 2866:1974

ISO 2868:1973

ISO 2869:1973

ISO 2870:1973

ISO 2870:1986

BS EN ISO 2870:1994