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Nitric acid total nitrogen content

Nitric acid total nitrogen content, Total:12 items.

In the international standard classification, Nitric acid total nitrogen content involves: Inorganic chemicals, Water quality, Fertilizers.

International Organization for Standardization (ISO), Nitric acid total nitrogen content

• ISO 3331:1975 Ammonium nitrate for industrial use — Determination of total nitrogen content — Titrimetric method after distillation

YU-JUS, Nitric acid total nitrogen content

• JUS H.Z1.137-1985 Testing of industrial vvaters. Determination of nitrite-nitrate and the combined nitrite-nitrate nitrogen, Spectrophotometric method

SE-SIS, Nitric acid total nitrogen content

• SIS SS 02 81 33-1991 Determination of the sum of the nitrite and nitrate nitrogen content of water

British Standards Institution (BSI), Nitric acid total nitrogen content

• BS EN ISO 13395:1996 Water quality - Determination of nitrite nitrogen and nitrate nitrogen and the sum of both by flow analysis (CFA and FIA) and spectrometric detection
• BS 4267-2:1988 Ammonium nitrate - Method for determination of total nitrogen content

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, Nitric acid total nitrogen content

• GB/T 10511-1989 The determination of total nitrogen content for nitrophosphate titrimetric method after distillation
• GB/T 10511-2008 Determination of tatal nitrogen content for nitrophosphate.Titrimetric method after distillation

Professional Standard - Agriculture, Nitric acid total nitrogen content

• GB 10511-1989 Determination of total nitrogen content in nitrophosphate fertilizers Titration after distillation

未注明发布机构, Nitric acid total nitrogen content

• BS 4267-2:1988(1999) Ammonium nitrate — Part 2 : Method for determination of total nitrogen content

BE-NBN, Nitric acid total nitrogen content

• NBN T 03-056-1979 Ammonium nitrate for industrial use - Determination of total nitrogen content - Titrimetric method after distillation

German Institute for Standardization, Nitric acid total nitrogen content

• DIN EN ISO 13395:1996 Water quality - Determination of nitrite nitrogen and nitrate nitrogen and the sum of both by flow analysis (CFA and FIA) and spectrometric detection (ISO 13395:1996); German version EN ISO 13395:1996

RU-GOST R, Nitric acid total nitrogen content

• GOST 29302-1992 Ammonium nitrate for industrial use. Method for determination of total nitrogen content (titrimetric) after distillation

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