Trichloroacetic Acid (Reag. USP, Ph. Eur.) for analysis, ACS, Biochemica

Kuva voi poiketa alkuperäisestä

Dangerous good (shipping)

 

Trichloroacetic Acid (Reag. USP, Ph. Eur.) for analysis, ACS, Biochemica
Content: 250 GRM
Physical Description:
solid
Quality Name: for analysis, ACS, Biochemica
Specification: Minimum assay (Acidim.)@99.0%§CHAR(13) + CHAR(10) Maximum limit of impurities@§Insoluble matter in H2O@0.01 %§Reducing substance to KMnO4@passes test§Darkened substances by H2SO4@passes test§Residue on ignition (as SO4)@0.03 %§Chloride (Cl)@0.002%§Phosphate (PO4)@0.0005 %§Sulfate (SO4)@0.02%§Nitrate (NO3)@0.002%§Heavy metals (as Pb)@0.002%§Cu@0.002 %§Fe@0.001 %§Ni@0.002 %§Pb@0.002 %