R-R Puffer Ph 4.2 250ml Junge Gerste (Grüne Gerste) Analytische Chemie: Reagenz zur Farbreaktion

Description

Analytische Chemie: Reagenz zur Farbreaktion und Nachweis von Ammoniak oder Harnstoff

in most organic solvents - miscible

high-quality ingredients that effectively remove stains and perfectly clean

Enthält keine PEG

R-R Puffer Ph 4.2 250ml Junge Gerste (Grüne Gerste) Analytische Chemie: Reagenz zur FarbreaktionBuffer Solution pH 4. 20 Technical Data Physical State: liquid Color: colorless Odor: odorless pH Value (20C): 4. 20 pH Range (20C): 4. 18 4. 22 Melting Point: no data available Boiling Point: no data Auto ignition Temperature: not applicable Flash Point: not applicable Explosion Limits: not applicable Vapor Pressure: no data available Density (20C): approx. 1. 02 g cm Solubility in Water: complete Solubility in Organic Solvents: no information

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