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Technical Data Sheet CI 51180
Compound Information
Product Name:
CI 51180
CAS No.:
3625-57-8
Molecular Formula:
C20H20N3O5S-
Molecular Weight:
414.46
Revision Date:
2026-04-15
Analytical Information
| Tests | Specifications |
|---|---|
| Appearance | Dark bluish black powder |
| Melting Point | >300 °C (dec.)(lit.) |
| Solubility | Soluble in water, ethanol |
| Dye Content | 94.8% |
| UV Absorption | Absorptivity 1%/1cm, at λmax. 363.6 nm: 1718 |
| λmax | 636 nm in 50 % Ethanol |
| Loss on Drying | 5.72% (110 °C,1hr) |
| IR | Pass test |
| Raman | Pass test |
Disclaimer: This information relates only to the specific material designated and may not be valid for such material used in combination with anyother materials or in any other process. Such information is to be the best of the company's knowledge and believed accurate and reliable as of thedate indicated. However, no representation, warranty or guarantee of any kind, express or implied, is made as to its accuracy, reliability orcompleteness and we assume no responsibility for any loss, damage or expense, direct or consequential, arising out of use. It is the user'sresponsibility to satisfy himself as to the suitableness & completeness of such information for his own particular use.
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