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Norm
ISO 4317:1991
Issue date: 1991 08 08
Surface-active agents and detergents — Determination of water content — Karl Fischer method
Specifies a method using Karl Fischer reagent for the determination. The method is applicable to products in the form of powders, pastes, and solutions. This second editi...
Withdrawn: 2011 11 29
Publisher:
International Organization for Standardization
Format:
Digital | 6 Pages
Language:
English
Currently valid:
ICS
Specifies a method using Karl Fischer reagent for the determination. The method is applicable to products in the form of powders, pastes, and solutions. This second edition cancels and replaces the first edition (1977). Annexes A and B are for information only.
ISO 4317:2011
2011 11 29
Surface-active agents and detergents — Determination of water content — Karl Fischer methods
Norm
ISO 4317:1991
1991 08 08
Surface-active agents and detergents — Determination of water content — Karl Fischer method
Norm
↖
ISO 4317:1977
1977 08 01
Surface active agents — Determination of water content — Karl Fischer method
Norm
Norm
Issue date :
2011 11 29
Surface-active agents and detergents — Determination of water content — Karl Fischer methods
