Technical Data Sheet
Resazurin sodium salt, 1 g
extra pure
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Empirical formula C12H6NNaO4
Molar mass (M) 251,17 g/mol
WGK 1
CAS No. 62758-13-8
EG-Nr. 263-718-5
Molar mass (M) 251,17 g/mol
WGK 1
CAS No. 62758-13-8
EG-Nr. 263-718-5
Redox indicator, the redox potential of the resorufin/dihydroresorufin pair is -51 mV at pH 7.0, indicator pH 5-7, reagent for hyposulphites
Dissolve 0.1 g in 100 ml water, freshly made
Dissolve 0.1 g in 100 ml water, freshly made
€27.85/Pack Qty.
excl. VAT. | 1 g per Pack Qty.
Art. No. 1H5X.1
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€26.46/Pack Qty.
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€25.06/Pack Qty.
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Product details
Resazurin sodium salt extra pure
Technical Information
Absorption maximum | 530-570 nm |
Emissions maximum | 580-590 nm |
Colour conversion | orange - violet |
Ox. colour | blue |
Transition range pH | 5 - 7 |
Red. colour | pink |
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Resazurin sodium salt
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Art. No. | Pack Qty. | Pack. | Price | Quantity | |
---|---|---|---|---|---|
1H5X.1 | 1 g | glass |
€27.85 |
|
|
1H5X.2 | 5 g | glass |
€78.40 |
|
|
1H5X.3 | 10 g | glass |
€138.70 |
|
|
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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
Type analysis
Appearance | dark green to black powder |
pH-transition range | 3,5 (orange)-6,5 (blue violet) |