Aldrich W252506 Glycerol 99.96 %, Fcc, Fg (Vegetable Glycerol) - 25 kg
15.481,35 TL + KDV
18.577,62 TL
| Aldrich W252506 Glycerol 99.96 %, FCC, FG (Vegetable Glycerol) 25 Kg |
| Teknik Özellikler | |
| Catalog |
: 15524 |
| Cas Number | : 56-81-5 |
| Linear Formula |
: HOOCH2CH(OH)CH2OH |
| Molecular Weight | : 92.09 (anhydrous basis) |
| EC Number |
: 200-289-5 |
| MDL Number |
: 5MFCD00004722 |
| Grade |
: puriss. |
| Assay | : 84 - 88 % |
| Quality |
: meets analytical specification of Ph. Eur., BP |
| İmpurities |
acidity or alkalinity, in accordance
aldehyde, complies
ester, complies
impurities A and related substances (GC), complies
residual solvents, complies
sugar, complies
≤0.0005% heavy metals (as Pb)
≤0.003% halogene compounds (as Cl)
12-16% water (Karl Fischer) |
| İgn. residue |
: ≤ 0.01% (as SO4) |
| Refractive index |
: n20/D 1.449-1.455 |
| bp |
: 182 °C / 20 mmHg (lit.) |
| Density |
: 1.252 g / mL at 25 °C (lit.) |
| Anion traces |
: chloride (Cl-): ≤10 mg / kg |
| Suitability |
: complies for appearance of solution |
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