Plot No. C40, Road No. 21Y, MIDC, Wagle Industrial Estate, Thane(W)-400604, MH, India
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Eosin blue disodium salt, Hi-Cert™
SKU:
RM364
CAS Number :
548-24-3
Synonym :
Eosin B; Eosin bluish
Molecular Formula :
C₂₀H₆N₂O₉Br₂Na₂
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Eosin blue disodium salt, is an organic sodium salt which is the disodium salt of eosin b diphenol. It has a role as a fluorescent dye and a histological dye.
CAS Number :
548-24-3
Synonym :
Eosin B; Eosin bluish
Molecular Formula :
C₂₀H₆N₂O₉Br₂Na₂
Product Identifier
| CAS No. | 548-24-3 |
|---|---|
| EC No. | 208-943-1 |
| C.I. No. | 45400 |
| Molecular Formula | C20H6N2O9Br2Na2 |
| Molecular Weight | 624.06 |
| Synonym | Eosin B; Eosin bluish |
| HS Code | 3212 90 90 |
| Storage | Below 30°C |
| Shelf life | 4 years |
Technical Specification
| Appearance | Dark green to brownish-red to black powder |
|---|---|
| Solubility | 10 ppm solution in water yields clear solution |
| Absorption maxima (10 ppm in water) | 515 - 523 nm |
| Specific Absorbance | >= 800 (10ppm in water, at 519nm) |
| Loss on drying (at 110°C, 1 hr) | <= 8.0% |
Safety Information
| UN No. | Not dangerous goods |
|---|---|
| Class | - |
| Packing Group | - |
| RTECS | Not available |
| WGK | 1 |
CAS Number :
548-24-3
Synonym :
Eosin B; Eosin bluish
Molecular Formula :
C₂₀H₆N₂O₉Br₂Na₂
| Product Name | Eosin blue disodium salt, Hi-Cert™ |
|---|---|
| SKU | RM364 |
| CAS No | 548-24-3 |
| EC No. | 208-943-1 |
| Molecular formula | C₂₀H₆N₂O₉Br₂Na₂ |
| Synonym | Eosin B; Eosin bluish |
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