93665

Saxitoxin dihydrochloride solution

20 μg/g in hydrochloric acid (nominal concentration), certified reference material, TraceCERT^®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

• Sinónimos: 3aS,4R,10aS)-2,6-Diamino-4-{[(aminocarbonyl)oxy]methyl}-3a,4,8,9-tetrahydro-1H,10H-pyrrolo[1,2-c]purine-10,10-diol dihydrochloride, STX
• Fórmula empírica (notación de Hill): C₁₀H₁₇N₇O₄ · 2HCl
• Número de CAS: 35554-08-6
• Peso molecular: 372.21
• Número MDL: MFCD05662361
• Código UNSPSC: 41116107
• NACRES: NA.24

Propiedades

• grado: certified reference material; TraceCERT^®
• Nivel de calidad: 300
• caducidad: limited shelf life, expiry date on the label
• fabricante / nombre comercial: Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
• concentración: 20 μg/g in hydrochloric acid (nominal concentration)
• aplicaciones: cleaning products; cosmetics; food and beverages; personal care
• Formato: single component solution
• temp. de almacenamiento: −20°C
• cadena SMILES: [H][C@@]12[C@]3(NC(N2)=N)N(CCC3(O)O)C(N[C@H]1COC(N)=O)=N
• InChI: 1S/C10H17N7O4.2ClH/c11-6-15-5-4(3-21-8(13)18)14-7(12)17-2-1-9(19,20)10(5,17)16-6;;/h4-5,19-20H,1-3H2,(H2,12,14)(H2,13,18)(H3,11,15,16);2*1H
• Clave InChI: YHAHUGQQOBPXOZ-UHFFFAOYSA-N

Descripción

Descripción general

This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034. This CRM is traceable to the SI through a primary reference material from an NMI, e.g. NIST, NRC or NMIJ.
Certified content incl. uncertainty and expiry date are given on the certificate.
Download your certificate at: http://www.sigma-aldrich.com

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Nota de análisis

20 μg/g in 66.3 μmol/l HCl in water

Información legal

TraceCERT is a registered trademark of Merck KGaA, Darmstadt, Germany

Información de seguridad

• Código de clase de almacenamiento: 12 - Non Combustible Liquids
• Clase de riesgo para el agua (WGK): nwg
• Punto de inflamabilidad (°F): Not applicable
• Punto de inflamabilidad (°C): Not applicable