Plot No. C40, Road No. 21Y, MIDC, Wagle Industrial Estate, Thane(W)-400604, MH, India
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Trypan blue, Hi-Cert™
SKU:
GRM263
CAS Number :
72-57-1
Molecular Formula :
C₃₄H₂₄N₆O₁₄S₄Na₄
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The trypan blue dye is an azo dye, derived from toluidine.It is soluble in water.
CAS Number :
72-57-1
Molecular Formula :
C₃₄H₂₄N₆O₁₄S₄Na₄
Product Identifier
| CAS No. | 72-57-1 |
|---|---|
| EC No. | 200-786-7 |
| C.I. No. | 23850 |
| Molecular Formula | C34H24N6O14S4Na4 |
| Molecular Weight | 960.81 |
| HS Code | 3212 90 90 |
| Storage | Below 30°C |
| Shelf life | 4 years |
Technical Specification
| Appearance | Green to blue to brown to black crystals or powder |
|---|---|
| Solubility | 10 ppm solution in water yields clear dark blue solution |
| Absorption maxima | 583 - 593 nm (10 ppm in water) |
| Specific absorbance | 650 - 820 (10 ppm in water) |
| Loss on drying (at 105°C, 2 hr) | <= 10.0% |
Safety Information
| Hazard Pictogram(s) |  |
|---|---|
| Signal Word | Danger |
| Hazard Statement(s) | H350 |
| Precautionary Statement(s) | P201-P280-P308 + P313- P405- P501 |
| UN No. | Not dangerous goods |
| Class | - |
| Packing Group | - |
| RTECS | QJ6475000 |
| WGK | 3 |
CAS Number :
72-57-1
Molecular Formula :
C₃₄H₂₄N₆O₁₄S₄Na₄
| Product Name | Trypan blue, Hi-Cert™ |
|---|---|
| SKU | GRM263 |
| CAS No | 72-57-1 |
| EC No. | 200-786-7 |
| Molecular formula | C₃₄H₂₄N₆O₁₄S₄Na₄ |
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