281280
관리자 [2021-02-18 12:44:47]
조회수 299
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Complexon-Magnesium 0.1 mol/l for volumetric analysis
1000ml
liquid / COMPOSITION:
Magnesium Sulphate 7-hydrate: 2.47 g
Ethylenediaminetetraacetic Acid Disodium Salt 2-hydrate: 3.73 g
Sodium Hydroxide pellets: 0.76 g
Water (s.q.m): 100 ml
