SODIUM CARBONATE 10hydrate - CZDA 250g WARCHEM Kardamom HINWEISE ZUR RICHTIGEN VERWENDUNG

HINWEISE ZUR RICHTIGEN VERWENDUNG

It's the world's finest rice variety

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shedding new light on this ancient plant

Black beet extract - 4

SODIUM CARBONATE 10hydrate - CZDA 250g WARCHEM Kardamom HINWEISE ZUR RICHTIGEN VERWENDUNGTechnical information on chemical reagents: Chemical formula: NaCO 10HO CAS number: 6132 02 1 EC number: 207 838 8 Synonyms: Sodium carbonate decahydrate Grade: Analytical grade Purity: 99. 8 % Molar mass: 286. 14 g mol Appearance: white, crystalline powder Packaging: plastic container Shelf life: at least 24 months from delivery Solubility: readily soluble in water pH value (1% solution at 20 C): approx. 11. 4 Melting point: Decomposition at > 100 C