13423

Cloreto de sódio

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

• Sinônimo(s): Halita, NaCl
• Fórmula linear: NaCl
• Número CAS: 7647-14-5
• Peso molecular: 58.44
• Beilstein: 3534976
• Número CE: 231-598-3
• Número MDL: MFCD00003477
• Código UNSPSC: 12352302
• ID de substância PubChem: 329750168
• NACRES: NA.21

Propriedades

• pressão de vapor: 1.33 hPa ( 865 °C)
• Nível de qualidade: 200
• grau: puriss.
• Ensaio: 99.0-100.5% (calc. to the dried substance)
• forma: powder or crystals
• qualidade: meets analytical specification of Ph. Eur., BP, USP
• Impurezas: 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)
• perda: ≤0.5% loss on drying, 105°C, 2 h
• pH: 7
• pf: 801 °C (lit.)
• traços de ânion: 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
• traços de cátion: Al: ≤0.2 mg/kg; As: ≤1 mg/kg; Ba: ≤2 mg/kg; Fe: ≤2 mg/kg; K: ≤500 mg/kg
• adequação: complies for appearance of solution; complies for identity
• cadeia de caracteres SMILES: [Na+].[Cl-]
• InChI: 1S/ClH.Na/h1H;/q;+1/p-1
• chave InChI: FAPWRFPIFSIZLT-UHFFFAOYSA-M

Descrição

Descrição geral

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

Informações de segurança

• Código de classe de armazenamento: 13 - Non Combustible Solids
• Classe de risco de água (WGK): WGK 1
• Ponto de fulgor (°F): Not applicable
• Ponto de fulgor (°C): Not applicable