Plot No. C40, Road No. 21Y, MIDC, Wagle Industrial Estate, Thane(W)-400604, MH, India
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Hematoxylin stain, Hi-Cert™
SKU:
GRM236
CAS Number :
517-28-2
Molecular Formula :
C₁₆H₁₄O₆.xH₂O
Availability: In stock
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Hematoxylin stain, is a compound extracted from heartwood of the logwood tree.It appears as white to yellowish crystals that redden on exposure to light.
CAS Number :
517-28-2
Molecular Formula :
C₁₆H₁₄O₆.xH₂O
Product Identifier
| CAS No. | 517-28-2 |
|---|---|
| EC No. | 208-237-3 |
| C.I. No. | 75290 |
| Molecular Formula | C16H14O6·xH2O |
| Molecular Weight | 302.28 (anhydrous basis) |
| HS Code | 3212 90 90 |
| Storage | Below 30°C |
| Shelf life | 4 years |
Technical Specification
| Appearance | White to brown crystals or powder or solid |
|---|---|
| Solubility | 20ppm solution in methanol yields yellow/brown clear solution |
| Visual pH Transition | pH 5.0 (yellow) - pH 6.40 (violet red) |
| Absorption maxima | 290 - 294 nm (20 ppm in methanol) |
| Loss on drying (at 105°C, 3 hr) | <= 10.0% |
| Suitability for microscopy | Passes test |
Safety Information
| Hazard Pictogram(s) |  |
|---|---|
| Signal Word | Warning |
| Hazard Statement(s) | H302- H315- H319- H335 |
| Precautionary Statement(s) | P261- P305+P351+P338 |
| UN No. | Not dangerous goods |
| Class | - |
| Packing Group | - |
| RTECS | MH7875000 |
| WGK | 3 |
CAS Number :
517-28-2
Molecular Formula :
C₁₆H₁₄O₆.xH₂O
| Product Name | Hematoxylin stain, Hi-Cert™ |
|---|---|
| SKU | GRM236 |
| CAS No | 517-28-2 |
| EC No. | 208-237-3 |
| Molecular formula | C₁₆H₁₄O₆.xH₂O |
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