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chemical buffer

chemical buffer, Total:2 items.

In the international standard classification, chemical buffer involves: Organic chemicals, Soil quality. Pedology.


Association Francaise de Normalisation, chemical buffer

  • NF T20-594:1965 Chemical analysis of urea for technical use. Determination of buffer value.

AT-ON, chemical buffer

  • ONORM L 1086-2-2001 Chemical analyses of soils - Determination of exchangeable cations and of potential cation exchange capacity (CECpot) by extraction with buffered bariumchloride solution




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