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Tetrabutyl Ammonium Hydroxide 40% Solution in Water
Product Code. |
02636 |
Grade |
|
Purity |
CAS No. |
2052-49-5 | |
Molecular Formula |
C16H37NO |
Molecular Weight |
259.50 |
H.S.Code |
3822.00900 |
Shelf Life |
60 Months |
Physical Properties
| Physical state at 20 °C |
Liquid |
Colour |
Clear colorless |
pH value |
14 |
| Boiling point [°C] |
> 100 °C |
Density [g/cm3] |
0.995 |
Solubility in water [% weight] |
Miscible in water |
Packaging
Specification
| Appearance | Clear, colourless to very faint yellow solution. |
| Assay | 38.0 - 42.0% |
| Colour scale | Max. 150 APHA |
| Halides (as Br) | Max. 0.1% |
| Density (at 25°C) | ~0.98 g/ml |
| Sulphate (SO4) | Max. 0.3% |
| ***May crystallize below 30°C;Can be redissolve by gentle warming |
Safety Information and Hazard Symbols
Symbol: GHS05
Signal Word: Danger
UN No.: 3267
IMCO Class No.: 8
Packing Group: II
Hazardous Statement: H314
Precaution Statement: P280-P305 + P351 + P338-P310