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solid ph method

solid ph method, Total:3 items.

In the international standard classification, solid ph method involves: .


Professional Standard - Aerospace, solid ph method

  • QJ 913.5-1985 Composite solid propellant (polyether system) pH value determination method

CU-NC, solid ph method

  • NC 90-13-08-1984 Metrological Assurance. pH Meters. pH Regulating Solutions. Requirements for the Elaboration

BELST, solid ph method

  • STB 17.13.05-36-2015 Еnvironmental pгоtесtion аnd nature use. Analitical (laboratory) control and monitoring. Soils quality. Methods for determination of specific electric conductivity, pH and solid residue of water soil extract




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