13423

Chlorure de sodium

puriss., meets analytical specification of Ph. Eur., BP, USP, 99.0-100.5% (calc. to the dried substance), ≤0.00002% Al

• Synonyme(s) : Halite, NaCl
• Formule linéaire : NaCl
• Numéro CAS: 7647-14-5
• Poids moléculaire : 58.44
• Numéro Beilstein : 3534976
• Numéro CE : 231-598-3
• Numéro MDL: MFCD00003477
• Code UNSPSC : 12352302
• ID de substance PubChem : 329750168
• Nomenclature NACRES : NA.21

Propriétés

• Pression de vapeur: 1.33 hPa ( 865 °C)
• Niveau de qualité: 200
• Qualité: puriss.; meets analytical specification of Ph. Eur., BP, USP
• Pureté: 99.0-100.5% (calc. to the dried substance)
• Forme: powder or crystals
• Impuretés: acidity or alkalinity, in accordance; hexacyanoferrate(II), in accordance; organic volatile impurities, complies (GC); residual solvents, in accordance; ≤0.00002% Al; ≤0.0001% hexacyanoferrate (II); ≤0.0005% heavy metals (as Pb); ≤0.001% free acid (as HCl); ≤0.002% free alkali (as NaOH); ≤0.01% Mg and alkaline earth metals (as Ca)
• Perte: ≤0.5% loss on drying, 105°C, 2 h
• pH: 7
• Pf: 801 °C (lit.)
• Traces d'anions: bromide (Br^-): ≤50 mg/kg; iodide (I^-): in accordance; nitrite (NO₂^-): in accordance; phosphate (PO₄^3-): ≤25 mg/kg; sulfate (SO₄^2-): ≤200 mg/kg
• Traces de cations: Al: ≤0.2 mg/kg; As: ≤1 mg/kg; Ba: ≤2 mg/kg; Fe: ≤2 mg/kg; K: ≤500 mg/kg
• Adéquation: complies for appearance of solution; complies for identity
• Chaîne SMILES: [Na+].[Cl-]
• InChI: 1S/ClH.Na/h1H;/q;+1/p-1
• Clé InChI: FAPWRFPIFSIZLT-UHFFFAOYSA-M

Description

Description générale

(S)-(+)-Glycidyl benzyl ether is a chiral building block that can be prepared from (S)-glycidyl tosylate.

Informations sur la sécurité

• Code de la classe de stockage: 13 - Non Combustible Solids
• Classe de danger pour l'eau (WGK): WGK 1
• Point d'éclair (°F): Not applicable
• Point d'éclair (°C): Not applicable