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BS 5688-19:1979
Methods of test for orthoboric acid (boric acid), diboron trioxide (boric oxide), disodium tetraborates, sodium perborates and crude sodium borates for industrial use, Determination of iron soluble in alkaline medium in crude sodium borates
8 стр.
Отменен
Печатное изданиеПечатная копия
166.32 £ (включая НДС 20%)
Разработчик:
Зарубежные/BSI
ICS:
71.060.50 Salts / Соли
Ключевые слова:
Complexing methods|Iron|Industrial|Borates|Sodium inorganic compounds|Alkalis|Spectrophotometry|Photometry (chemical analysis)|Solvent extraction methods|Absorptiometry|Calibration|Colorimetry|Chemical analysis and testing|Determination of content