o-cresolphthalein
biotech grade
- Product Code: 54927
CAS:
596-27-0
| Molecular Weight: | 346.38 g./mol | Molecular Formula: | C₂₂H₁₈O₄ |
|---|---|---|---|
| EC Number: | 209-881-8 | MDL Number: | MFCD00005912 |
| Melting Point: | 223-225 °C | Boiling Point: | |
| Density: | Storage Condition: | room temperature |
Product Description:
Used as a pH indicator in various laboratory applications, particularly in titrations to determine the acidity or alkalinity of solutions. It is effective in the pH range of 8.2 to 9.8, where it changes color from colorless to pink, making it suitable for detecting endpoints in weak acid-strong base titrations. Additionally, it is employed in biochemical assays and medical diagnostics to measure enzyme activity or monitor reactions that depend on pH changes. Its stability and clear color transition make it a reliable tool in analytical chemistry and research.
Product Specification:
| Test | Specification |
|---|---|
| APPEARANCE | Colorless to Almost colorless clear liquid |
| Infrared spectrum | Conforms to Structure |
Sizes / Availability / Pricing:
| Size (g) | Availability | Price | Quantity |
|---|---|---|---|
| 25.000 | 10-20 days | ฿460.00 |
+
-
|
| 100.000 | 10-20 days | ฿1,260.00 |
+
-
|
| 500.000 | 10-20 days | ฿4,780.00 |
+
-
|
o-cresolphthalein
Used as a pH indicator in various laboratory applications, particularly in titrations to determine the acidity or alkalinity of solutions. It is effective in the pH range of 8.2 to 9.8, where it changes color from colorless to pink, making it suitable for detecting endpoints in weak acid-strong base titrations. Additionally, it is employed in biochemical assays and medical diagnostics to measure enzyme activity or monitor reactions that depend on pH changes. Its stability and clear color transition make it a reliable tool in analytical chemistry and research.
| Mechanism | - |
| Appearance | - |
| Longevity | - |
| Strength | - |
| Storage | - |
| Shelf Life | - |
| Allergen(s) | - |
| Dosage (Range) | - |
| Recommended Dosage | - |
| Dosage (Per Day) | - |
| Recommended Dosage (Per Day) | - |
| Mix Method | - |
| Heat Resistance | - |
| Stable in pH range | - |
| Solubility | - |
| Product Types | - |
| INCI | - |
Cart
No products
Subtotal:
฿0.00
฿0.00
Total :