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Rosolic acid (C.I.43800)
(43244692 | 603-45-2)
| CAS: | 603-45-2 |
|---|---|
| Formule moléculaire: | C19H14O3 |
| Masse moléculaire: | 290.31 |
| Disponibilité: | En stock |
|---|---|
| Téléchargements: | | |
| 43244692-25g | 25g | £49.80 | |
| Commande en vrac | |||
| 43244692-25g | 25g | €69.80 | |
| Commande en vrac | |||
| 43244692-25g | 25g | $74.70 | |
| Commande en vrac | |||
Fiche de données de sécurité
Certificat d'analyse
Détails du produit
| Product Code | 43244692 | ||||
| Product Name | Rosolic acid (C.I.43800) | ||||
| Categories | Analytical Reagents Diagnostic Raw Materials Stains & Indicators | ||||
| CAS | 603-45-2 | ||||
| Molecular Formula | C19H14O3 | ||||
| Molecular Weight | 290.31 | ||||
| Storage Details | Ambient | ||||
| Harmonised Tariff Code | 29145000 |
Spécifications du produit
| Loss on Drying | <5.0% | ||||
| Dye Content | >85% | ||||
| Absorptivity | 2096 (E1% in a 1cm cell, in Ethanol + 5ml 1N HC1 at max) | ||||
| Transition Range | pH 5.0 - 6.8 yellow - pink | ||||
| Appearance | Dark reddish powder | ||||
| Solubility at 0.1% (95% Ethanol) | Clear solution | ||||
| Wavelength of max absorption | 486nm (E1% in a 1cm cell, in Ethanol + 5ml 1N HC1 at max) |
Informations sur la sécurité
| Pictograms |
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| Signal word | warning | ||||
| Hazard statements |
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| Precautionary statements |
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