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Hydroxynaphthol blue
(90027610 | 63451-35-4)
CAS: | 63451-35-4 |
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Molecular Formula: | C20H11N2Na3O11S3 |
Molecular Weight: | 620.47 |
Availablility: | In Stock |
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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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