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Bromocresol Purple sodium salt
(15321705 | 62625-30-3)
CAS: | 62625-30-3 |
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Molecular Formula: | C21H15Br2O5S·Na |
Molecular Weight: | 562.20 |
Availablility: | In Stock |
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Downloads: | | |
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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