Murexide Indicator solution(Solid potassium sulfate mixture)
0.4%
- Product Code: 214319
Alias:
Related CAS number: 7778-80-5
CAS:
3051-09-0
| Molecular Weight: | 284.19 g./mol | Molecular Formula: | C₈H₈N₆O₆ |
|---|---|---|---|
| EC Number: | 221-266-6 | MDL Number: | MFCD00012777 |
| Melting Point: | Boiling Point: | ||
| Density: | Storage Condition: | Room temperature |
Product Description:
Used as a complexometric indicator in titrations involving calcium and other metal ions, particularly in water hardness testing. It changes color from violet-pink to orange or yellow when the endpoint is reached, signaling complete chelation of metal ions by EDTA. The addition of solid potassium sulfate helps prevent premature decomposition and stabilizes the indicator during storage and use. Commonly applied in environmental labs, quality control in water treatment, and industrial analysis where precise detection of calcium and transition metals is required.
Sizes / Availability / Pricing:
| Size | Availability | Price | Quantity |
|---|---|---|---|
| 50.000 G | 10-20 days | ฿1,280.00 |
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Murexide Indicator solution(Solid potassium sulfate mixture)
Used as a complexometric indicator in titrations involving calcium and other metal ions, particularly in water hardness testing. It changes color from violet-pink to orange or yellow when the endpoint is reached, signaling complete chelation of metal ions by EDTA. The addition of solid potassium sulfate helps prevent premature decomposition and stabilizes the indicator during storage and use. Commonly applied in environmental labs, quality control in water treatment, and industrial analysis where precise detection of calcium and transition metals is required.
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