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hydrogen sulfide free

hydrogen sulfide free, Total:3 items.

In the international standard classification, hydrogen sulfide free involves: Organic chemicals.


International Organization for Standardization (ISO), hydrogen sulfide free

  • ISO/R 1908:1971
  • ISO 1897-6:1977 Phenol, o-cresol, m-cresol, p-cresol, cresylic acid and xylenols for industrial use; Methods of test; Part VI : Test for absence of hydrogen sulphide (Cresylic acid and xylenols only)

TR-TSE, hydrogen sulfide free

  • TS 1959-1975 CRESYLIC ACID AND XYLENOLS FOR INDUSTRIAL USE TEST FOR ABSENCE OF HYDROGEN SULPHIDE




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