Congo Red (CI.22120)
CAS: 573-58-0
Molecular Formula: C32H22N6Na2O6S2
Molecular Weight: 696.66
Product Detail
| Product Code | 24120761 | ||||
| Product Name | Congo Red (CI.22120) | ||||
| Categories | Stains & Indicators | ||||
| CAS | 573-58-0 | ||||
| Molecular Formula | C32H22N6Na2O6S2 | ||||
| Molecular Weight | 696.66 | ||||
| Storage Details | Ambient | ||||
| Harmonised Tariff Code | 3212900000 |
Product Specification
| Loss on Drying | 10% max | ||||
| Appearance | Red powder | ||||
| Solubility at 0.1% in water | Clear red solution | ||||
| Wavelenght of max absorption | 495.0 – 503.0nm | ||||
| Specific Absorbance (E 1%/1cm) | 500 min |
Safety Information
| Pictograms |
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| Signal word | Danger | ||||
| Hazard statements | H319: Causes serious eye irritation
H350: May cause cancer H361d: Suspected of damaging fertility. Suspected of damaging the unborn child |
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| Precautionary statements | P201: Obtain special instructions before use
P260: Do not breathe dust/fume/gas/mist/vapours/spray P263: Avoid contact during pregnancy/while nursing P280: Wear protective gloves/protective clothing/eye protection/face protection P305+351+338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do, continue rinsing P308+313: IF exposed or concerned: Get medical advice/attention |