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Hydroxynaphthol blue
(90027610 | 63451-35-4)
| CAS: | 63451-35-4 |
|---|---|
| Molecular Formula: | C20H11N2Na3O11S3 |
| Molecular Weight: | 620.47 |
| Availablility: | In Stock |
|---|---|
| Downloads: | | |
This product is subject to a hazardous surcharge. The exact amount will be confirmed by our sales team.
| 90027610-10g | 10g | £62.00 | |
| Bulk Order | |||
| 90027610-10g | 10g | €86.80 | |
| Bulk Order | |||
| 90027610-10g | 10g | $93.00 | |
| Bulk Order | |||
Safety Data Sheet
Certificate of Analysis
Product Detail
| Product Code | 90027610 | ||||
| Product Name | Hydroxynaphthol blue | ||||
| Categories | Uncategorised | ||||
| CAS | 63451-35-4 | ||||
| Molecular Formula | C20H11N2Na3O11S3 | ||||
| Molecular Weight | 620.47 | ||||
| Storage Details | Ambient | ||||
| Harmonised Tariff Code | 2927000090 |
Product Specification
| Melting Point | 800 -802°C | ||||
| Boiling Point | 1412 - 1414°C | ||||
| Solubility in water | Soluble in water | ||||
| Appearance | Black coloured powder | ||||
| Suitability as a metal indicator | Passes test | ||||
| Loss on drying at 105°C | ≤5.0% | ||||
| Absorption maxima (buffer pH 12.0) | 646 nm +/- 2nm |
Safety Information
| Pictograms |
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| Signal word | danger | ||||
| Hazard statements |
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| Precautionary statements |
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