SIGMA ALDRICH GLISERİN
₺68,64 – ₺451,97
25 kişi bunu şu anda görüntülüyor
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Tanım
| 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 |
Ek bilgi
| ML | 100, 1000, 250, 500 |
|---|
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