Thioharnstoff CZDA 250g Küchenutensilien Environmental analytics: used for sample

Environmental analytics: used for sample mineralization and determination of heavy metals

vitamins from groups A

coconut powder pulp* 28%

Deshalb wurden Pampers-Windeln mit einer einzigartigen

Thioharnstoff CZDA 250g Küchenutensilien Environmental analytics: used for sampleThiourea p. d. 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. d. a. (Analytical Reagent Grade) Physical state: solid Appearance: colorless crystals or white crystalline powder Color: white Odor: odorless pH: 5. 0 7. 0 (50 g L inH2O, 20 C) Melting point: 174 176 C (spec. 174 177 C)