Technical Data Sheet
Patent blue VF (C. I. 42045), 100 g
extra pure
Related products
Pack Qty.
Pack.
Acid blue 1, Disulfin blue VN 150, Sulfan blue
Empirical formula C27H31N2NaO6S2
Molar mass (M) 566,66 g/mol
Density (D) 0,294 g/cm³
Flash point (flp) 180,6 °C
Melting point (mp) >316 °C
WGK 1
CAS No. 129-17-9
EG-Nr. 204-934-1
Molar mass (M) 566,66 g/mol
Density (D) 0,294 g/cm³
Flash point (flp) 180,6 °C
Melting point (mp) >316 °C
WGK 1
CAS No. 129-17-9
EG-Nr. 204-934-1
Vital staining
€95.60/Pack Qty.
excl. VAT. | 100 g per Pack Qty.
Art. No. 1H5N.3
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€90.82/Pack Qty.
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€86.04/Pack Qty.
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Product details
Patent blue VF (C. I. 42045) extra pure
Technical Information
| Soluble in | Water, ethanol |
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Patent blue VF (C. I. 42045)
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| Art. No. | Pack Qty. | Pack. | Price | Quantity | |
|---|---|---|---|---|---|
| 1H5N.1 | 10 g | glass |
€24.20 |
|
|
| 1H5N.2 | 25 g | glass |
€41.85 |
|
|
| 1H5N.3 | 100 g | glass |
€95.60 |
|
|
|
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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.
Dyes
Certificates of Analysis
Type analysis
| Appearance | dark blue-green to dark purple powder |
| Absorption max. (in H2O) | 637-640 nm |