Aurin (C. I. 43800), 5 g
Order number: 603-45-2
Part number: AC100059468
£ 23.72*
*Prices plus VAT plus shipping costs£ 28.46*
*incl. VAT, plus shipping costs
Get Quote
Price Breakdown
1
6
24
43800) is utilized in controlled chemical reactions and formulations as a pH indicator, with a molecular formula of C19H14O3 and a molecular weight of 290.3. This compound, belonging to the class of organic compounds, is known for its ability to change color in response to changes in acidity. As a warning, it may cause skin irritation. Aurin finds applications in various fields due to its unique color-changing property, making it an essential tool in the analysis and monitoring of pH levels in solutions.
- CAS Number: 603-45-2
- Exact Mass: 290.094294304
- Molecular Formula: C19H14O3
- GHS Signal Word: Warning
- Molecular Weight: 290.3
- Hazard Statements:
- H315: Causes skin irritation [Warning Skin corrosion/irritation]
| Name | Value | |
|---|---|---|
| WGK | : | 1 |
| EG-Nr. | : | 210-041-8 |
| CAS No. | : | 603-45-2 |
| Molar mass (M) | : | 290,32 g/mol |
| Colour conversion | : | yellow - pink |
| Empirical formula | : | C19H14O3 |
| Melting point (mp) | : | 309 °C |
| Transition range pH | : | 5,0 - 6,8 |
Write a Review
Reviews
SPEZ-1H58-EN
SDB-1H58-AT-DE
