Chemical reagent in laboratory synthesis

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Thioharnstoff CZDA 25kg/wUN Alternative Präparate Chemical reagent in laboratory synthesisThiourea p. a., CHEM*118345701 Technical information about chemical reagents: Chemical name: Thiourea Synonyms: Thiourea Molecular formula: CH4N2S(H2N C(=S) NH2) Molar mass (M): 76. 11 g mol CAS No.: 62 56 6 EC: 200 543 5 Grade: p. a. (analytical purity) Physical state: solid Appearance: colorless crystals or white crystalline powder Color: white Odor: odorless pH value: 5. 0 7. 0 (50 g L inH2O, 20 C) Melting point: 174 176 C (spec. 174 177 C) Boiling