Phenol Red, sodium salt water soluble [34487-61-1]
Order number: 45234408
Part number: AC100072300
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Phenol Red, Sodium Salt Water Soluble [34487-61-1] is noted for its consistent composition and reliable behavior, making it a valuable tool in various analytical chemistry applications. Its molecular formula is C19H13NaO5S, with a molecular weight of 376.36. This compound belongs to the class of organic compounds known as phenols and their derivatives. As a pH indicator, it exhibits a transition range between pH6.8 (yielding a yellow solution) and pH8.2 (producing a red solution). It is available in ACS grade, appearing as a dark reddish brown powder, and is soluble in water to yield a clear red solution. The product-specific specifications for this SKU include a loss on drying of ≤ 5.0% (110°C), storage at ambient temperatures, and a harmonized tariff code of 2934999090.
- CAS Number: 34487-61-1
- Appearance: Dark Reddish Brown Powder
- Grade: ACS
- Molecular Weight: 376.36
- Categories: Stains & Indicators
- Exact Mass: 376.03813897
- ABSORPTIVITY (E1% 1 CM CELL PH 6.5): (Min.) 500.0
- Molecular Formula: C19H13NaO5S
| Name | Value | |
|---|---|---|
| CAS | : | 34487-61-1 |
| Grade | : | ACS |
| Appearance | : | Dark Reddish Brown Powder |
| Categories | : | Stains & Indicators |
| Product Code | : | 45234408 |
| Product Name | : | Phenol Red, sodium salt water soluble |
| Loss on Drying | : | ≤ 5.0% (110°C) |
| Storage Details | : | Ambient |
| Molecular Weight | : | 376.36 |
| Molecular Formula | : | C19H13NaO5S |
| Ph (Transition Range) | : | pH6.8 (Yellow) - Pass pH8.2 (Red) |
| Harmonised Tariff Code | : | 2934999090 |
| Solubility (0.1% water) | : | Clear Red Solution |
| Wavelength of maximum absorption | : | 422.0-435.0nm |
| ABSORPTIVITY (E1% 1 CM CELL PH 6.5) | : | (Min.) 500.0 |
