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Hydroxy naphthol blue disodium salt (C20H12N2O11S3Na2)
(90030492 | 165660-27-5)
CAS: | 165660-27-5 |
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Molecular Formula: | C20H12N2O11S3Na2 |
Molecular Weight: | 598.49 |
Availablility: | In Stock |
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Downloads: | | |
90030492-25g | 25g | £36.90 | |
Bulk Order |
90030492-25g | 25g | €51.70 | |
Bulk Order |
90030492-25g | 25g | $55.40 | |
Bulk Order |
Safety Data Sheet
Certificate of Analysis
Product Detail
Product Code | 90030492 | ||||
Product Name | Hydroxy naphthol blue disodium salt (C20H12N2O11S3Na2) | ||||
Categories | Analytical Reagents Organics Stains & Indicators | ||||
CAS | 165660-27-5 | ||||
Molecular Formula | C20H12N2O11S3Na2 | ||||
Molecular Weight | 598.49 | ||||
Storage Details | Ambient | ||||
Harmonised Tariff Code | 29270000 |
Product Specification
Loss on Drying | ≤ 6.0% | ||||
Absorptivity | 350 - 500, 1%/ 1cm in ammonia buffer pH 12.0 +2ml 0.05 M.E.T.D.A at λmax. 648.0nm | ||||
Appearance | Dark blue powder or crystals | ||||
Identification (RAMAN) | Conforms to Reference |
Safety Information
Pictograms |
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Signal word | warning | ||||
Hazard statements |
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Precautionary statements |
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Frequently Purchased Together
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[2052-49-5]
Availablility: In Stock
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