Plot No. C40, Road No. 21Y, MIDC, Wagle Industrial Estate, Thane(W)-400604, MH, India
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Calcon indicator
SKU:
MB337
Availability:
Out of stock
Currently out of stock — you can still place your order, and the quantity will be fulfilled on backorder.
Only %1 left
As low as
$6.00
CAS Number :
2538-85-4
Molecular Formula :
C₂₀H₁₃N₂NaO₅S
Calcon indicator is a naphtylazo dye used for the specific identification of calcium ions in the presence of magnesium. This Calcon Reagent functions as a Metal Indicator and Eriochrome Blue source for any standard Molecular Calcium Determination Assay and titration.
Product Identifier
| CAS No. | 2538-85-4 |
|---|---|
| EC No. | 219-810-2 |
| C.I. No. | 15705 |
| Molecular Formula | C20H13N2NaO5S |
| Molecular Weight | 416.38 |
| HS Code | 2927 00 90 |
| Storage | Below 30°C |
| Shelf life | 4 years |
Technical Specification
| Appearance | Dark brown to purple to black powder |
|---|---|
| Solubility | 20 ppm in buffer pH 12.2 yields clear solution |
| DNases | None detected |
| RNases | None detected |
| Absorption maxima | 632 - 636 nm (20 ppm in buffer at pH 12.2) |
| Loss on drying (at 110°C, 2 hr) | <= 10.0% |
Safety Information
| Hazard Pictogram(s) |  |
|---|---|
| Signal Word | Warning |
| Hazard Statement(s) | H315- H319- H335 |
| Precautionary Statement(s) | P261- P305+P351+P338 |
| UN No. | Not dangerous goods |
| Class | - |
| Packing Group | - |
| RTECS | QK2200000 |
| WGK | 3 |
| Product Name | Calcon indicator |
|---|---|
| SKU | MB337 |
| CAS No | 2538-85-4 |
| EC No. | 219-810-2 |
| Molecular formula | C₂₀H₁₃N₂NaO₅S |
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