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Bromocresol Purple sodium salt
(15321705 | 62625-30-3)
| CAS: | 62625-30-3 |
|---|---|
| Molecular Formula: | C21H15Br2O5S·Na |
| Molecular Weight: | 562.20 |
| Availablility: | In Stock |
|---|---|
| Downloads: | Product Specification | Safety Data Sheet [EN] |
| 15321705-25g | 25g | £89.70 | |
| Bulk Order | |||
| 15321705-25g | 25g | €125.60 | |
| Bulk Order | |||
| 15321705-25g | 25g | $134.60 | |
| Bulk Order | |||
Safety Data Sheet
Certificate of Analysis
Product Detail
| Product Code | 15321705 | ||||
| Product Name | Bromocresol Purple sodium salt | ||||
| Categories | Stains & Indicators | ||||
| CAS | 62625-30-3 | ||||
| Molecular Formula | C21H15Br2O5S·Na | ||||
| Molecular Weight | 562.20 | ||||
| Storage Details | Ambient | ||||
| Harmonised Tariff Code | 29147900 |
Product Specification
| Appearance | Dark red/ brown powder | ||||
| Loss on drying (110 °C) | (Max.) 5.00% | ||||
| pH Transition - Colour Change | pH5.2 (Yellow) - pH6.8 (Purple) | ||||
| Solubility at 0.1% ( Distilled Water) | Clear Reddish Yellow Solution | ||||
| Wavelenght of Maximum Absorption in 0.1N NaOH (λ max) | 586.0-592.0 nm | ||||
| Specific absorption (E 1%/1cm) at λ max | (Min.) 870 |
Safety Information
| Pictograms |
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| Signal word | warning | ||||
| Hazard statements |
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| Precautionary statements |
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