NIST973

Acide borique

NIST^® SRM^® 973, acidimetric standard

• Formule linéaire : H₃BO₃
• Numéro CAS: 10043-35-3
• Poids moléculaire : 61.83
• Numéro MDL: MFCD00011337
• Code UNSPSC : 41116107
• ID de substance PubChem : 329818789
• Nomenclature NACRES : NA.24

Propriétés

• Qualité: certified reference material
• Niveau de qualité: 100
• Pression de vapeur: 2.6 mmHg ( 20 °C)
• Conditionnement: pkg of 100 g
• Fabricant/nom de marque: NIST^®
• Pf: 160 °C (dec.) (lit.)
• Format: neat
• Chaîne SMILES: OB(O)O
• InChI: 1S/BH3O3/c2-1(3)4/h2-4H
• Clé InChI: KGBXLFKZBHKPEV-UHFFFAOYSA-N

Description

Description générale

This Standard Reference Material (SRM) is certified as a chemical of known assay and is intended for use as a primary acidimetric standard. The SRM consists of highly purified boric acid (H₃BO₃) in a 100 g bottle. For more information, please refer to the SDS and COA.

SRM 973_cert

SRM 973_SDS

Autres remarques

Example analytes are listed below as a reference. Please download a current certificate at nist.gov/SRM for current analytes and certified values.
Boric Acid

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

Informations légales

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

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

Informations sur la sécurité

• Pictogrammes: GHS08
• Mention d'avertissement: Danger
• Mentions de danger: H360FD
• Conseils de prudence: P201 - P202 - P280 - P308 + P313 - P405 - P501
• Classification des risques: Repr. 1B
• Code de la classe de stockage: 6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
• Classe de danger pour l'eau (WGK): WGK 1
• Point d'éclair (°F): Not applicable
• Point d'éclair (°C): Not applicable