Bicarbonate indicator solution GRG
hydrogencarbonate indicator
| Code | Pack Size | Price | |
|---|---|---|---|
| 497M1 | 100ml | £6.99 | Add to Cart |
Product Info
CAS-Number:
In Stock: Yes
Hazchem: No
Documents
CAS-Number:
In Stock: Yes
Hazchem: No
Documents
Bicarbonate indicator solution
- Other names: hydrogencarbonate indicator,
- CAS No: not applicable
- EINECS No: not applicable
- Appearance: red liquid
A mixture of sodium bicarbonate solution and the dyes cresol red and thymol blue. It is used as an indicator to detect small changes in pH and as the concentration of carbon dioxide gas increases. It changes from red to orange and yellow with a slight increase in acidity.
