Portland cement

Description

• General description: This Standard Reference Material (SRM) is intended primarily for the evaluation or calibration of methods for analysis of cements and materials of similar matrix. A unit of SRM 1888b consists of four sealed vials, each containing approximately 5 g of portland cement ground to pass through a 75 μm (No. 200) sieve. For more information, please refer to the COA and SDS.SRM 1888B_certSRM 1888B_SDS
• Other Notes: Certified for the analytes listed below.Silicon dioxide (SiO2), Aluminium oxide (Al2O3), Ferric oxide (Fe2O3), Calcium oxide (CaO), Magnesium oxide (MgO), Sulphur Trioxide (SO3), Sodium oxide (Na2O), Potassium oxide (K2O), Titanium dioxide (TiO2), Phosphorus pentoxide (P2O5), Manganese(III) oxide (Mn2O3), Chlorine (Cl), Strontium oxide (SrO)Reference/Informational value is provided for the following analytes.Chromium(III) oxide (Cr2O3), Zinc oxide (ZnO), Sulfide Sulfur (S2-),Free Calcium oxide (CaO), Fluoride (F–)See certificate for values and more details at nist.gov/SRM.
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