Benzaldehyde 99% AR
Artificial almond oil; Benzene Carbaldehyde; Benzenecarbonal; Benzoic Aldehyde; Phenylmethanal
Product Code. |
00366 |
Grade |
|
Purity |
99% |
CAS No. |
100-52-7 |
Molecular Formula |
C6H5.CHO |
Molecular Weight |
106.12 |
H.S.Code |
2912.21000 |
Shelf Life |
60 Months |
Physical Properties
| Physical state at 20 °C |
Liquid |
Colour |
Pale yellow |
Odour |
Characteristic odor |
| pH value |
5.9 |
Melting point/ Freezing point [°C] |
-26 °C |
Flash point [°C] |
64 °C |
| Boiling point [°C] |
177 - 179 °C |
Initial boiling point [°C] |
177 °C |
Final boiling point [°C] |
179 °C |
| Vapour pressure mm/Hg |
1 mm Hg @ 260C |
Vapour density |
3.66 |
Density [g/cm3] |
1.05 |
| Solubility in water [% weight] |
Slightly soluble in water |
Partition coefficient Log Pow octanol / water at 20°C |
1.5 |
Explosion limits - upper [%] |
8.50% |
| Explosion limits -lower [%] |
1.40% |
Packaging
Specification
| Appearance | Pale yellow coloured liquid with characteristic odour |
| Assay | Min. 99.0% |
| Weight/ mL at 20°C | 1.044 - 1.046 g |
| Refractive index (20°C; 589 nm) | 1.544 - 1.546 |
| Acidity (as C6H5COOH) | Max. 0.3% |
| Sulphated ash | Max. 0.01% |
| Benzylidene dichloride (C7H6CI2) | Max. 0.05% |
| Ionised chloride (CI) | Max. 0.0001% |
Safety Information and Hazard Symbols
Symbol: GHS07
Signal Word: Warning
UN No.: 1990
IMCO Class No.: 9
Packing Group: III
Hazardous Statement: H302