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Thymolphthalein
(40922033 | 125-20-2)
CAS: | 125-20-2 |
---|---|
Molecular Formula: | C28H30O4 |
Molecular Weight: | 430.54 |
Availablility: | In Stock |
---|---|
Downloads: | | |
40922033-25g | 25g | £24.70 | |
40922033-100g | 100g | £62.00 | |
Bulk Order |
40922033-25g | 25g | €34.60 | |
40922033-100g | 100g | €86.80 | |
Bulk Order |
40922033-25g | 25g | $37.10 | |
40922033-100g | 100g | $93.00 | |
Bulk Order |
Safety Data Sheet
Certificate of Analysis
Product Detail
Product Code | 40922033 | ||||
Product Name | Thymolphthalein | ||||
Categories | Stains & Indicators | ||||
CAS | 125-20-2 | ||||
Molecular Formula | C28H30O4 | ||||
Molecular Weight | 430.54 | ||||
Storage Details | Ambient | ||||
Harmonised Tariff Code | 2932209090 |
Product Specification
Loss on Drying | <1.0% | ||||
Appearance | White powder | ||||
Wavelenght of max absorption | 592 - 596nm (0.1N NaOH) | ||||
Absorptivity 1%,1cm | >1000 | ||||
Solubility (0.1% ethanol) | Clear solution | ||||
Transistion Range Ph 9.3 10.5 | From Colourless to Blue |
Safety Information
Pictograms |
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Signal word | none | ||||
Hazard statements |
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Precautionary statements |
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