Technical Data Sheet
2,6-Dichlorophenol-indophenol sodium salt hydrate, 1 g
p.a., ACS
Pack Qty.
Pack.
Tillman's reagent, DCPIP
Empirical formula C12H6Cl2NNaO2 · x H2O
Molar mass (M) 290,08 + x H2O g/mol
WGK 3
CAS No. 620-45-1
EG-Nr. 210-640-4
Molar mass (M) 290,08 + x H2O g/mol
WGK 3
CAS No. 620-45-1
EG-Nr. 210-640-4
Redox indicator
Dissolve 0.02 g in 100 ml water
Dissolve 0.02 g in 100 ml water
€24.65/Pack Qty.
excl. VAT. | 1 g per Pack Qty.
Art. No. HN79.1
In stock
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€23.42/Pack Qty.
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€22.18/Pack Qty.
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Product details
2,6-Dichlorophenol-indophenol sodium salt hydrate p.a., ACS
Technical Information
| Ox. colour | blue |
| Red. colour | colourless |
| Redox potential E0[V] at pH=0 and 20 °C | +0.67 |
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2,6-Dichlorophenol-indophenol sodium salt hydrate
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| Art. No. | Pack Qty. | Pack. | Price | Quantity | |
|---|---|---|---|---|---|
| HN79.1 | 1 g | glass |
€24.65 |
|
|
| HN79.2 | 5 g | glass |
€62.25 |
|
|
| HN79.3 | 25 g | glass |
€246.20 |
|
|
|
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Downloads / MSDS
General information
Indicators and Dyes
Carl ROTH offers many indicators and dyes of high purity, which can be used in special applications.
Certificates of Analysis
Guarantee analysis
| Appearance | dark green powder |
| Solubility (0,1 % in 50 % EtOH + 1 ml 1 N Na2CO3) | clear blue solution |
| Loss on drying (120 °C) | ≤12 % |
| Disturbing dyes | complies |