Plot No. C40, Road No. 21Y, MIDC, Wagle Industrial Estate, Thane(W)-400604, MH, India
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Eriochrome® blue black B, Hi-Cert™
SKU:
GRM4238
CAS Number :
3564-14-5
Molecular Formula :
C₂₀H₁₃N₂NaO₅S
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Eriochrome blue black B is black fine crystalline powder .
CAS Number :
3564-14-5
Molecular Formula :
C₂₀H₁₃N₂NaO₅S
Product Identifier
| CAS No. | 3564-14-5 |
|---|---|
| EC No. | 222-639-6 |
| C.I. No. | 14640 |
| Molecular Formula | C20H13N2NaO5S |
| Molecular Weight | 416.39 |
| HS Code | 2927 00 90 |
| Storage | Below 30°C |
| Shelf life | 4 years |
Technical Specification
| Appearance | Red-brown to brown to black crystals or powder |
|---|---|
| Solubility | 10 ppm in pH 10.0 ammonium chloride buffer yields clear solution |
| Absorption maxima (10 ppm in pH 10.0 amm | 634 - 644 nm |
| Loss on drying (at 110°C, 2 hr) | <= 10.00% |
Safety Information
| Hazard Pictogram(s) |  |
|---|---|
| Signal Word | Warning |
| Hazard Statement(s) | H319 |
| Precautionary Statement(s) | P280-P305+P351+P338-P337+P313 |
| UN No. | Not dangerous goods |
| Class | - |
| Packing Group | - |
| RTECS | QK2195000 |
| WGK | 1 |
CAS Number :
3564-14-5
Molecular Formula :
C₂₀H₁₃N₂NaO₅S
| Product Name | Eriochrome® blue black B, Hi-Cert™ |
|---|---|
| SKU | GRM4238 |
| CAS No | 3564-14-5 |
| EC No. | 222-639-6 |
| Molecular formula | C₂₀H₁₃N₂NaO₅S |
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