Technical Data Sheet
Nile blue chloride (C.I. 51180), 100 g
extra pure
Pack Qty.
Pack.
Empirical formula C20H20ClN3O
Molar mass (M) 353,85 g/mol
WGK 1
CAS No. 2381-85-3
Molar mass (M) 353,85 g/mol
WGK 1
CAS No. 2381-85-3
Indicator pH 9,4-11,0
Dissolve 0.1 g in 100 ml ethanol or water
Dissolve 0.1 g in 100 ml ethanol or water
€263.40/Pack Qty.
excl. VAT. | 100 g per Pack Qty.
Art. No. 7723.3
In production
from 6 Pack Qty.
€250.23/Pack Qty.
from 24 Pack Qty.
€237.06/Pack Qty.
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Product details
Nile blue chloride (C.I. 51180) extra pure
Technical Information
| Colour conversion | blue - red |
| Transition range pH | 9,4 - 11,0 |
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Nile blue chloride (C.I. 51180)
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| Art. No. | Pack Qty. | Pack. | Price | Quantity | |
|---|---|---|---|---|---|
| 7723.1 | 5 g | glass |
€33.25 |
|
|
| 7723.2 | 25 g | glass |
€96.25 |
|
|
| 7723.3 | 100 g | glass |
€263.40 |
|
|
|
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- Subtotal: 0.00
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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 |
| Solubility (0,1 % in EtOH/H2O=1/1) | clear blue solution |
| Loss on drying (1 h, 110 °C) | ≤10 % |