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Sulfur and total nitrogen

Sulfur and total nitrogen, Total:2 items.

In the international standard classification, Sulfur and total nitrogen involves: Rubber.


国家市场监督管理总局、中国国家标准化管理委员会, Sulfur and total nitrogen

  • GB/T 40723-2021 Rubber—Determination the contents of total sulfur and total nitrogen — Automatic analyser method

BE-NBN, Sulfur and total nitrogen

  • NBN T 03-019-1979 Sulphuric acid and oleum for industrial use - Determination of total nitrogen content - Titrimetric method after distillation




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