This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034. This CRM is traceable to primary material from an NMI, e.g. NIST or NMIJ. Certified content by quantitative NMR incl. uncertainty and expiry date are given on the certificate.Download your certificate at: http://www.sigma-aldrich.com
Synonyms: Monopotassium phosphate; Potassium dihydrogen phosphate; prim.-Potassium phosphate
Molecular Formula: H2KO4P
Molecular Weight: 136.09
Linear Structural Formula: KH2PO4
MDL Number: MFCD00011401
Melting Point: 252.6 C (lit.)
Density: 2.338 g/mL at 25 C (lit.)
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