103026
Bromothymol blue
indicator ACS,Reag. Ph Eur
For general questions please contact our Customer Service:
Merck KGaA
Frankfurter Str. 250
64293 Darmstadt
Germany
Phone: +49 6151 72-0
Fax: +49 6151 72 2000
28 May 2012
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| Product information | |||
|---|---|---|---|
| Grade | ACS,Reag. Ph Eur | ||
| Synonyms | 3',3''-Dibromothymolsulfonphthalein, BTB | ||
| Hill Formula | C27H28Br2O5S | ||
| HS Code | 2934 99 90 | ||
| EC number | 200-971-2 | ||
| Molar mass | 624.38 g/mol | ||
| CAS number | 76-59-5 | ||
| Chemical and physical data | |||
|---|---|---|---|
| Solubility | (20 °C) insoluble | ||
| Molar mass | 624.38 g/mol | ||
| Bulk density | 450 kg/m3 | ||
| Safety information | |||
|---|---|---|---|
| Storage class | 10 - 13 Other liquids and solids | ||
| WGK | WGK 2 water endangering | ||
| Disposal |
3 Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C. |
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