Molekula
2,6-Dichlorophenolindophenol sodium salt hydrate
2,6-Dichlorophenolindophenol sodium salt hydrate is a redox indicator used in biochemical assays and titrations. It serves as a colorimetric reagent in oxidation-reduction reactions. Available with CAS number 620-45-1, molecular formula C12H6Cl2NNaO2 · 2H2O, and molecular weight 290.09 g/mol. Store at ambient temperature. Signal word: Warning. Molekula supplies 2,6-Dichlorophenolindophenol sodium salt hydrate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Overview
2,6-Dichlorophenolindophenol sodium salt hydrate is a redox indicator used in biochemical assays and titrations. It serves as a colorimetric reagent in oxidation-reduction reactions. Available with CAS number 620-45-1, molecular formula C12H6Cl2NNaO2 · 2H2O, and molecular weight 290.09 g/mol. Store at ambient temperature. Signal word: Warning. Molekula supplies 2,6-Dichlorophenolindophenol sodium salt hydrate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Specifications
| Property | Value |
|---|---|
| Appearance | Dark green crystalline powder |
| Loss on Drying | ≤ 14.0% |
| Solubility | Clear, Colourless |
| Assay | ≥ 98.0% |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Shelf Life | 24 months |
| Acidity | Neutral |
Identification
| Property | Value |
|---|---|
| CAS Number | 620-45-1 |
| Molecular Formula | C12H6Cl2NNaO2 · 2H2O |
| Molecular Weight | 290.09 |
| SMILES | C1=CC(=CC=C1N=C2C=C(C(=O)C(=C2)Cl)Cl)[O-].[Na+] |
| REACH Code | Y113 |
| TSCA Listed | Yes |
| Tariff Code | 29252900 |
Safety & GHS
-
Explosive
GHS01
Hazard statements
- H315 Causes skin irritation
- H319 Causes serious eye irritation
- H335 May cause respiratory irritation
Precautionary statements
- P261 Avoid breathing dust/fume/gas/mist/vapours/spray
- P264 Wash thoroughly after handling
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P302+352 IF ON SKIN: Wash with soap and water
- P304+340 IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing
- P305+351+338 IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing
For research and industrial use only
Documents
Certificate of Analysis (CoA) by batch
Enter a lot or batch number to retrieve the CoA for that specific batch. We can generate one from spec data if no PDF is on file.
Pricing & pack sizes
Synonyms
No alternate names recorded for this product.
Frequently asked questions
What is 2,6-Dichlorophenolindophenol sodium salt hydrate used for?
It is primarily used as a redox indicator in titrations, especially in vitamin C assays, due to its color change with oxidation state.
What is the chemical formula and molecular weight?
The formula is C12H6Cl2NNaO2 · 2H2O with a molecular weight of 290.09 g/mol.
How should this compound be stored?
Store at ambient temperature, protected from moisture and light.
What grade is available?
Available as analytical grade for laboratory use.
Can Molekula supply this in bulk?
Yes, Molekula can supply this compound in bulk quantities—please contact sales for details.
What documentation comes with the order?
Each order includes a certificate of analysis (CoA) and safety data sheet (SDS).
Ready to order or need a custom pack?
Tell us the product, grade, and quantity — Molekula usually responds within one working day with pricing and lead time.