STAS 9475/7-1974
ION EXCHANGERS Determination of lotal volume capacity of cation exchangers

Standard No.
STAS 9475/7-1974
Release Date
1974
Published By
RO-ASRO
Latest
STAS 9475/7-1974
Scope
1 Prezentul standard se refer? la determinarea capacit??ii totale de schimb a cationi?ilor puternic ?i slab acizi. 2 Prin capacitate total? de schimb a cationi?ilor se ?n?elege totalitatea grupelor active cu caracter acid capabile s? participe l

STAS 9475/7-1974 history

  • 1974 STAS 9475/7-1974 ION EXCHANGERS Determination of lotal volume capacity of cation exchangers

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