2-Methyl-2-Propanol (Reag. USP, Ph. Eur.) for analysis, ACS

2-Methyl-2-Propanol (Reag. USP, Ph. Eur.) for analysis, ACS
Content: 1000 MLT
Physical Description:
solid
Quality Name: for analysis, ACS
Specification: Minimum assay (G.C.)@99.5%§Identity@IR passes test§Range of Distillation (>95% dist.)@81-83°C§Freezing point@>25°C§CHAR(13) + CHAR(10) Maximum limit of impurities@§APHA colour@20§Acidity@0.001 meq/g§Alkalinity@0.0005 meq/g§Insoluble matter in H2O@passes test§Non-volatile matter@0.003 %§Carbonyl compounds (as HCHO)@0.01%§1-Butanol (G.C.)@0.05%§2-Butanol (G.C.)@0.2%§Isobutanol (G.C.)@0.05%§Water (H2O)@0.1 %§CHAR(13) + CHAR(10) Metals by ICP [in mg/Kg (ppm)]@§Ag@0.05§Al@0.5§As@0.05§Au@0.1§B@0.02§Ba@0.1§Be@0.02§Bi@0.05§Ca@0.5§Cd@0.05§Co@0.02§Cr@0.02§Cu@0.02§Fe@0.1§Ge@0.05§Hg@0.05§In@0.05§K@0.1§Li@0.05§Mg@0.1§Mn@0.02§Mo@0.02§Na@0.5§Ni@0.02§P@0.2§Pb@0.1§Pt@0.1§Sb@0.02§Si@0.2§Sn@0.1§Sr@0.2§Ti@0.02§Tl@0.05§V@0.02§Zn@0.1§Zr@0.02