NIST951A

Borsäure

NIST^® SRM^® 951a, isotopic standard

• Lineare Formel: H₃BO₃
• CAS-Nummer: 10043-35-3
• Molekulargewicht: 61.83
• MDL-Nummer: MFCD00011337
• UNSPSC-Code: 41116107
• PubChem Substanz-ID: 329818788
• NACRES: NA.24

Eigenschaften

• Qualität: certified reference material
• Qualitätsniveau: 100
• Dampfdruck: 2.6 mmHg ( 20 °C)
• Verpackung: pkg of 10 g
• Hersteller/Markenname: NIST^®
• mp (Schmelzpunkt): 160 °C (dec.) (lit.)
• Format: neat
• SMILES String: OB(O)O
• InChI: 1S/BH3O3/c2-1(3)4/h2-4H
• InChIKey: KGBXLFKZBHKPEV-UHFFFAOYSA-N

Beschreibung

Allgemeine Beschreibung

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

Sonstige Hinweise

Example analytes are listed below as a reference. Please download a current certificate at nist.gov/SRM for current analytes and certified values.
Boron-10, Boron-11

See certificate for values and more details at nist.gov/SRM.

Rechtliche Hinweise

NIST is a registered trademark of National Institute of Standards and Technology

SRM is a registered trademark of National Institute of Standards and Technology

Sicherheitshinweise

• Piktogramme: GHS08
• Signalwort: Danger
• H-Sätze: H360FD
• P-Sätze: P201 - P202 - P280 - P308 + P313 - P405 - P501
• Gefahreneinstufungen: Repr. 1B
• Lagerklassenschlüssel: 6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
• WGK: WGK 1
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable