Technical Data Sheet
Naphthol green B (C.I. 10020), 25 g
From Carl ROTH
for microscopy
Pack Qty.
Pack.
Acid green 1
Empirical formula (C10H5NNaO5S)3Fe
Molar mass (M) 878,47 g/mol
WGK 1
CAS No. 19381-50-1
EG-Nr. 243-010-2
Molar mass (M) 878,47 g/mol
WGK 1
CAS No. 19381-50-1
EG-Nr. 243-010-2
Acid nitroso dye, soluble in water (1 %).
€30.00/Pack Qty.
excl. VAT. | 25 g per Pack Qty.
Art. No. 5161.1
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Product details
Naphthol green B (C.I. 10020) for microscopy
Acid nitroso dye, soluble in water (1 %).
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Naphthol green B (C.I. 10020)
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| Art. No. | Pack Qty. | Pack. | Price | Quantity | |
|---|---|---|---|---|---|
| 5161.1 | 25 g | glass |
€30.00 |
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| 5161.2 | 100 g | glass |
€85.90 |
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|
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Downloads / MSDS
Certificates of Analysis
Type analysis
| Appearance | dark green powder |
| Absorption max. (in H2O) | 710-720 nm |
| Loss on drying (110 °C) | ≤15 % |