This Standard Reference Material (SRM) is intended for use as an isotopic reference material for the calibration of mass spectrometers. The material consists of highly purified boric acid of high homogeneity. A unit of SRM 951a consists of 10 g of powder. For more information, please refer to the SDS and COA.SRM 951A_cert SRM 951A _SDS
Molecular Formula: H3BO3
Molecular Weight: 61.83
Linear Structural Formula: H3BO3
MDL Number: MFCD00011337
Melting Point: 160 C (dec.) (lit.)
Legal Information: SRM is a registered trademark of National Institute of Standards and Technology