1,5-DIFENYLCARBAZONE - CZDA 1g WARCHEM Sprays Analytical chemistry: Used as a

Analytical chemistry: Used as a solvent or reference substance in chromatographic and spectroscopic methods

A layer of nut oil on the cream is not a sign of a bad product

12kg Karton

vitamin E (all-rac-alpha-tocopheryl acetate) 60 mg

sondern auch sein attraktiver Geschmack und seine praktische Pulverform

1,5-DIFENYLCARBAZONE - CZDA 1g WARCHEM Sprays Analytical chemistry: Used as aName (English): 1,5 Diphenylcarbazone Synonyms: 2 Phenylhydrazide of phenylaspartic acid Species: pure for analysis Chemical formula: CHNO Molar mass: 240. 27 g mol EC No: 208 698 0 CAS No.: 538 62 5 Quality parameter TESTED VALUE STANDARD Content 40,0% 50,0% Solubility in ethanol as specified Sensitivity to mercury(II) ions min. 0. 000001 g cm Residue on ignition (SO) max. 0. 1% Melting point 153 158C External appearance orange powder