o-Cresolphthalein [596-27-0]
Order number: 15685521
Part number: AC100072223
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O-Cresolphthalein [596-27-0] supports a range of applications in technical chemistry. This organic compound, featuring a molecular formula of C22H18O4 and a molecular weight of 346.38, is classified as a phthalocyanine derivative. As a pH indicator, it exhibits a color change from colorless at pH levels below 8.2 to red above 9.8. It appears as a beige/cream to yellow powder, with a pH range of 6.0-7.0. This specific product conforms to reference standards, complies with solubility tests in ethanol, and is stored ambiently. Its harmonized tariff code is 2932209090.
- CAS Number: 596-27-0
- Appearance: Beige/Cream to yellow powder
- Identification: Conforms to reference
- Exact Mass: 346.12050905
- Molecular Formula: C22H18O4
- Molecular Weight: 346.38
- Harmonised Tariff Code: 2932209090
- Categories: Stains & Indicators
| Name | Value | |
|---|---|---|
| pH | : | 6.0-7.0 |
| CAS | : | 596-27-0 |
| Appearance | : | Beige/Cream to yellow powder |
| Categories | : | Stains & Indicators |
| Product Code | : | 15685521 |
| Product Name | : | o-Cresolphthalein |
| Identification | : | Conforms to reference |
| Storage Details | : | Ambient |
| Molecular Weight | : | 346.38 |
| Molecular Formula | : | C22H18O4 |
| Harmonised Tariff Code | : | 2932209090 |
| PH colour-changing ranges | : | 8.2 (colorless) to 9.8 (red) |
| Solubility test in ethanol | : | Complies |
