Standard

NS-EN ISO 21587-1:2007

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Abstract

ISO 21587-1:2007 specifies reagents, dissolution and gravimetric silica analysis for the chemical analysis of aluminosilicate refractory products and raw materials. ISO 21587-1:2007 gives alternatives to the X-ray fluorescence (XRF) method given in ISO 12677:2003.

Document information

  • Standard from SN
  • Published:
  • Edition: 2007-09
  • Version: 1
  • Document type: NAT
  • ICS 81.080
  • National Committee CEN/TC 187

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