Natriumedetat 2-hydrat CZ 5kg Aktionen The DIGITS set is a

The DIGITS set is a learning set that will make learning the basics of math a joy for your child

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Natriumedetat 2-hydrat CZ 5kg Aktionen The DIGITS set is aEdetate Disodium Dihydrate 2 hydrate Technical information about chemical reagents: Chemical formula: CHNNaO 2HO CAS number: 6381 92 6 EC number: 205 358 3 Synonyms: EDTA disodium, Ethylenediaminetetraacetic acid disodium salt, EDTA Na 2HO Species: Pure Purity: 98. 5 100. 5% Molar mass: 372. 24 g mol Form: solid (crystalline powder) Color: white Odor: odorless pH (5% solution, 20C): 4. 0 5. 0 Melting point: 244 246C Density: approx. 2. 53 g cm (20C)