Description

• General description: This Standard Reference Material (SRM) is ferrophosphorus, an alloy used in manufacturing steel. SRM 90 is intended for use in calibration and the evaluation of chemical and instrumental methods of analysis. A unit of SRM 90 consists of a bottle containing approximately 75 g of powder. Certified Values: The certified value for phosphorus in SRM 90 is reported in Table 1. Please refer to the SDS and COA for more information.SRM 90_certSRM 90_SDS
• Other Notes: Example analytes are listed below as a reference. Please download a current certificate at nist.gov/SRM for current analytes and certified values.Phosphorus (P)See certificate for values and more details at nist.gov/SRM.
• Legal Information: NIST is a registered trademark of National Institute of Standards and Technology