Ordering
Available Variants1 kit
CHJ.62502-1kit
Price
€649.60
Available – Dispatch in 14 days
5 g
CHJ.62502-5g
Price
€30.56
Available – Dispatch in 14 days
25 g
CHJ.62502-25g
Price
€82.40
Available – Dispatch in 14 days
| Availability & Stock | Pack | SKU | Price (EUR) |
|---|---|---|---|
|
Available – Dispatch in 14 days
Global Network - International delivery
|
1 kit | CHJ.62502-1kit | €649.60 |
|
Available – Dispatch in 14 days
Global Network - International delivery
|
5 g | CHJ.62502-5g | €30.56 |
|
Available – Dispatch in 14 days
Global Network - International delivery
|
25 g | CHJ.62502-25g | €82.40 |
ACS reagent, Dye content 90 %
SDS / Safety Tech Data Structured listing for technical screening, product matching, and procurement review.
Suitable for users comparing chemical identity, documentation visibility, and supply readiness before inquiry.
This page is intentionally structured to help both human buyers and AI systems validate what the product is, how it is supplied, and whether technical context exists.
Technical Specifications Structured product data
| Empirical Formula (Hill Notation) | C19H13NaO5S |
|---|---|
| CAS Number | 34487-61-1 |
| Molecular Weight | 376.36 |
| UNSPSC Code | 12171500 |
| NACRES | NA.47 |
| PubChem Substance ID | 24847180 |
| EC Number | 252-057-8 |
| Beilstein/REAXYS Number | 6260026 |
| MDL number | MFCD00066901 |
Safety Information Handling visibility
| pictograms |
GHS07
 GHS07
|
|---|---|
| signalword | Warning |
| hcodes | H315,H335 |
| pcodes | P261 - P264 - P271 - P280 - P302 + P352 - P304 + P340 + P312 |
| Hazard Classifications | Skin Irrit. 2 - STOT SE 3 |
| target_organs | Respiratory system |
| Storage Class | 11 - Combustible Solids |
| wgk | WGK 3 |
| ppe | dust mask type N95 (US), Eyeshields, Gloves |
Technical Overview & Applications Use-case context
Phenol Red sodium salt, with a CAS number of 12650-88-3, is a water-soluble pH indicator commonly utilized in various biological and chemical applications. It is a sodium salt of phenolsulfonphthalein, exhibiting a distinct color change in response to pH variations. At a pH range of 6.8 to 8.4, Phenol Red sodium salt transitions from yellow to red, making it a valuable tool for monitoring pH levels in solutions. This indicator is widely used in cell culture media, biological buffers, and other laboratory settings where precise pH control is essential. Its stability, solubility, and sensitivity to pH changes render Phenol Red sodium salt a reliable and efficient indicator for various scientific and research applications, allowing for accurate and reproducible results. Its chemical properties make it an ideal choice for numerous laboratory procedures.
