CDA C89520 Brass Certified Reference Material

CDA C895 / C89520 EnviroBrass II / SeBILOY II Certified Reference Material (CRM) This CDA C89520M certified reference material is a brass alloy widely used as a standard for calibrating and verifying your spectrometer (XRF, ICP-OES, Spark-OES, etc.). This material is precisely manufactured and certified to have traceable measurements and specified impurity levels, ensuring reliable results for laboratories performing calibration, quality control, and materials testing. Certified C89520 Chemical Composition:  Element Composition Ag 0.003% Al 0.002% Sb 0.010% As 0.003% Bi 1.53% C 0.003% Co 0.001% Cr 0.001% Cu 89.0% Fe 0.052% Mn 0.001% Ni 0.45% P 0.032% Pb 0.026% S 0.004% Se 0.67% Si 0.002% Sn 4.1% Zn 4.1%   CDA 895 / UNS C89520 Chemical Range:  Element Typical Composition Cu 85-87% Pb 0.09% max Sn 5-6% Zn 4-6% Fe 0.20% max Ni 1% max Al 0.005% max Bi 1.6-2.2