Glycerol solution

3.1 (vs air)

<1 mmHg

puriss. p.a.

86-89% (T)

viscous liquid

2.6-11.3 %

≤0.001% aldehydes (as formaldehyde), ≤0.002% free acid (as CH₃COOH), ≤0.05% fatty acid esters (as glycerol tributyrate), 11-14% water

≤0.01% (as SO₄)

n20/D 1.454

5.5-8

182 °C/20 mmHg (lit.)

1.252 g/mL at 25 °C (lit.)

chloride (Cl^-): ≤2 mg/kg, sulfate (SO₄^2-): ≤5 mg/kg

Ca: ≤10 mg/kg, Cd: ≤1 mg/kg, Co: ≤1 mg/kg, Cr: ≤1 mg/kg, Cu: ≤1 mg/kg, Fe: ≤1 mg/kg, K: ≤20 mg/kg, Mg: ≤5 mg/kg, Mn: ≤1 mg/kg, NH₄⁺: ≤5 mg/kg, Na: ≤20 mg/kg, Ni: ≤1 mg/kg, Pb: ≤1 mg/kg, Zn: ≤1 mg/kg

OCC(O)CO

1S/C3H8O3/c4-1-3(6)2-5/h3-6H,1-2H2

PEDCQBHIVMGVHV-UHFFFAOYSA-N