ISO 2456:1986
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ISO 2456:1986
7371

Abstract

 Preview

The following requirements are specified: residue after evaporation, electrical conductivity, oxidizable matter expressed in oxygen content, absorbance at 254 nm and 1 cm cell optical path length: 0.01 units max., reactive silica content, surface tension. The corresponding methods of test are specified in an annex.


General information 

  •  :  Published
     : 1986-11
  •  : 1
     : 4
  •  : ISO/TC 91 Surface active agents
  •  :
    71.100.40 Surface active agents

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std 2 38 Paper
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