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Ammonium sulfate content

Ammonium sulfate content, Total:11 items.

In the international standard classification, Ammonium sulfate content involves: Protection against fire, Fertilizers, Inorganic chemicals.


YU-JUS, Ammonium sulfate content

  • JUS H.G8.139-1985 Peagents. Ammonium sulphate. Determination of ammonium sulphatecontent Volumetric method
  • JUS H.G8.031-1981 Reagents. Sulphuric acid. Determination of ammonium content. Colorimetric method
  • JUS H.G8.332-1987 Reagents. Ammonium acetate. Determination of sulphates content. Turbidimetric method

Shandong Provincial Standard of the People's Republic of China, Ammonium sulfate content

  • DB37/T 2735-2015 Determination of ammonium sulfate content in dry powder fire extinguishing agent Total nitrogen content method

ET-QSAE, Ammonium sulfate content

TH-TISI, Ammonium sulfate content

  • TIS 2020-2000 Ammonium sulphate for industrial use.determination of iron content.2,2.bipyridyl photometric method

TR-TSE, Ammonium sulfate content

  • TS 2079-1975 AMMONIUM SULPHATE FOR INDUSTRIAL USE DETERMINTION OF IRON CONTENT - 2,2' - BIPYRIDYL PHOTOMETRIC METHOD

International Organization for Standardization (ISO), Ammonium sulfate content

  • ISO 2992:1974 Ammonium sulphate for industrial use; Determination of iron content; 2,2'- Bipyridyl photometric method

Korean Agency for Technology and Standards (KATS), Ammonium sulfate content

  • KS M ISO 2992:2017 Ammonium sulphate for industrial use — Determination of iron content — 2,2'-bipyridyl photometric method
  • KS M ISO 2992-2017(2022) Ammonium sulphate for industrial use — Determination of iron content — 2,2'-bipyridyl photometric method

KR-KS, Ammonium sulfate content

  • KS M ISO 2992-2017 Ammonium sulphate for industrial use — Determination of iron content — 2,2'-bipyridyl photometric method




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