33224

Glicerol solution

puriss. p.a., reag. ISO, reag. Ph. Eur., ≥86%

• Sinónimos: 1,2,3-Propanotriol
• Fórmula lineal: HOCH₂CH(OH)CH₂OH · aq
• Número de CAS: 56-81-5
• Peso molecular: 92.09 (anhydrous basis)
• Beilstein: 635685
• Número CE: 200-289-5
• Número MDL: MFCD00004722
• Código UNSPSC: 12190000
• ID de la sustancia en PubChem: 24860040

Propiedades

• Agency: reag. ISO; reag. Ph. Eur.
• grado: puriss. p.a.
• Análisis: ≥86%
• impurezas: acidity or alkalinity, complies; aldehyde, complies; impurities A and related substances (GC), complies; sugar, complies; ≤0.0001% heavy metals (as Pb); ≤0.0005% ammonium (NH₄); ≤0.0005% free alkali (as NH₃); ≤0.002% free acid (as CH₃COOH); ≤0.003% reducing matter; ≤0.005% other organic compounds; ≤0.05% fatty acid ester
• residuo de ign.: ≤0.005% (as SO₄)
• color: APHA: >10
• índice de refracción: n20/D 1.4520-1.4550
• bp: 182 °C/20 mmHg (lit.)
• densidad: 1.224-1.230 g/mL at 20 °C; 1.252 g/mL at 25 °C (lit.)
• trazas de anión: chloride (Cl^-): ≤1 mg/kg; sulfate (SO₄^2-): ≤5 mg/kg
• trazas de catión: As: ≤0.5 mg/kg; Fe: ≤0.5 mg/kg
• idoneidad: complies for appearance of solution; complies for reaction against H₂SO₄; passes test for identity
• cadena SMILES: OCC(O)CO
• InChI: 1S/C3H8O3/c4-1-3(6)2-5/h3-6H,1-2H2
• Clave InChI: PEDCQBHIVMGVHV-UHFFFAOYSA-N

Descripción

Otras notas

A -D suffix exists for administrative purposes only.
All -D packages are 100% the same product, same quality, same specification as the package sizes previously sold without a -D.

Información de seguridad

• Clase de riesgo para el agua (WGK): WGK 1
• Equipo de protección personal: Eyeshields, Gloves