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Item specifics
- Product Name.:Thymol blue
- CAS No: 62625-21-2
- Weight: 488.570929
- Formula: C27H29NaO5S
- Melting Point: 283-285 °C (dec.)(lit.)
- Density: 0.979 g/mL at 25 °C
Details
Thymol blue
CAS NO.: 62625-21-2
Synonyms: Thymolsulfonphthalein
Molecular formula: C27H30O5S
Molecular weight: 466.60
Property : Brownish green crystalline powder. dissolved in ethanol (yellow), undissolved in water.
Use: acid-base indicator; chromatic spectrum analytic reagent.
C27H30O5S content: 90% Min.
Range of PH: 1.2 (red) -2.8 (yellow)
Solubility test in ethanol: passed
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- Business Type: Manufacturer
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