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FORMALDEHYDE SOLUTION Molecular Biology
Stabilized with 10-15% methanol
| Article No. | Grade | Purity | CAS No. | Molecular Formula | Molecular Weight | H.S. Code | Shelf Life |
|---|---|---|---|---|---|---|---|
| SC3963 | Molecular Biology | 37% | 50-00-0 | HCHO | 30.03 | 2912.11 | 60 Months |
Packings
| 500 ml |
Physical Properties
| Physical state at 20 °C | Liquid |
| Colour | Clear Colorles |
| Odour | Pungent |
| pH value | 2.8 |
| Melting point/ Freezing point [°C] | -15°C |
| Auto-ignition temperature [°C] | 300 °C |
| Flash point [°C] | 64 °C |
| Boiling point [°C] | 96°C |
| Vapour pressure [20°C] | 1.3 mm Hg @ 20°C |
| Vapour pressure mm/Hg | 1.3 mm Hg @ 20°C |
| Vapour density | 1.04 |
| Density [g/cm3] | 1.08 |
| Solubility in water [% weight] | Infinitely soluble |
| Explosion limits - upper [%] | 73% |
| Explosion limits -lower [%] | 7% |
Specifications
| Appearance | Clear colorless solution with strong pungent odor |
| Colour scale | Max 10 APHA |
| Suitability (for use in formaldehyde-agarose gel electrophoresis of RNA) | Passes test |
| Assay | 36.5-38.0% |
| Methanol (CH3OH) | 10.0-15.0% |
| Formic acid | Max 0.03% |
Safety Information and Hazard Symbols
|
|
|---|---|
| Symbol | GHS05, GHS06, GHS08 |
| Signal Word | Danger |
| UN No. | 2209 |
| IMCO Class No. | 8 |
| Packing Group | III |
| Hazardous Statement | H301-H311-H314-H317-H331-H335-H351-H370 |
| Precaution Statement | P260-P280-P301 + P310-P305 + P351 + P338-P310 |
| Risk Statement | |
| Safety Statement | |
Revision Date : 10-Mar-2021
Certificate of Analysis (COA's)
To download COA please enter the batch number below