die positive Meinung des Straßen- und Brückenforschungsinstituts

Industrial quality control: Auxiliary reagent in measurement and testing procedures

Zucker und natürliches Erdbeeraroma

Herb and nettle

which is rich in protein and gluten

Hydrochinon CZ 250g Haut die positive Meinung des Straßen-Hydroquinone Part CHEM*424763505 Technical information about chemical reagents: Chemical formula: CH(OH). Designation: Hydroquinone 1,4 Dihydroxybenzene Molar mass: 110. 11 g mol CAS number: 123 31 9 EC number: 204 617 8 Physical state: solid Color: colorless to white Odor: odorless pH value (50 g l HO, 20C): 3 4 Melting point: 172 175C Boiling point: 286C Auto ignition temperature: 516C Flash point: 165C Explosion limits: no data available Vapor