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Calcium and Magnesium Determination

Calcium and Magnesium Determination, Total:13 items.

In the international standard classification, Calcium and Magnesium Determination involves: Farming and forestry, Water quality, Cereals, pulses and derived products.


Liaoning Provincial Standard of the People's Republic of China, Calcium and Magnesium Determination

PL-PKN, Calcium and Magnesium Determination

  • PN C87006-11-1990 Calcium-magnesium fertilizers Determination of calcium and magnesium

CU-NC, Calcium and Magnesium Determination

  • NC 84-20-1986 Mineral Waters. Determination of Calcium and Magnesium

Professional Standard - Agriculture, Calcium and Magnesium Determination

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, Calcium and Magnesium Determination

  • GB/T 13580.13-1992 Determination of calcium and magnesium in the wet precipitation.Atomic absorption spectrophotometry
  • GB/T 14609-1993 Method for determination of Cu.Fe.Mn.Zn.Ca.Mg in cereals by atomic absorbtion spetrophotometry

AT-ON, Calcium and Magnesium Determination

  • ONORM ISO 7980:1988 Water quality; determination of calcium and magnesium; atomic absorpüon spectrometric method

KR-KS, Calcium and Magnesium Determination

  • KS I ISO 7980-2023 Water quality — Determination of calcium and magnesium — Atomic absorption spectrometric method

未注明发布机构, Calcium and Magnesium Determination

Group Standards of the People's Republic of China, Calcium and Magnesium Determination

  • T/BHES 1-2022 Determination of total water hardness and calcium and magnesium automatic potentiometric titration
  • T/QAS 042-2021 EDTA Volumetric Method for Determination of Calcium and Magnesium in Brine




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