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Phenolphtalein indicator
C20H14O4
Titrimetric indicator (pH 8.2-9.8 - colourless to red-violet)
CL00.0619
CAS Nr:77-09-8
Physical
- Form: solid
- Colour: colourless
- Melting point: 261°C
- Boiling point: -
- Flash point: -
- Density: 1,30 g/cm3
- Mol Weight: 318.33 g/mol
- Storage temp: RT
| Art. Nr. | Pack | Mod | Stock | ||
|---|---|---|---|---|---|
| CL00.0619.0100 | 100 g | PE | 18 |
|
|
| CL00.0619.0250 | 250 g | PE:ZD | 0 | ||
| CL00.0619.0500 | 500 g | PE | 6 |
|
|
| CL00.0619.2500 | 2.5 kg | PE | 0 |
Specs
- Absorption maximum : 551 - 554 nm
- Transition range : pH 8.2 - 9.8 (colorless - red-violet)
- Transition range : Passes test ACS
- Loss on drying < 1.0%
Safety
- HS Nr: 29322010
- Signal word: Danger
-
