Online Database of Chemicals from Around the World
| Tyger Scientific Inc. | USA | Inquire | ||
|---|---|---|---|---|
 | www.tygersci.com | |||
 | +1 (609) 434-0144 | |||
 | +1 (609) 434-0143 | |||
 | sales@tygersci.com | |||
| Chemical manufacturer since 1992 | ||||
| chemBlink Standard supplier since 2008 | ||||
| Tianjia Chemical Science & Technology Co., Ltd. | China | Inquire | ||
|---|---|---|---|---|
| www.tianjia-chem.com | |||
| +86 (550) 702-1925 | |||
| +86 (550) 702-1925 | |||
| tianjiachem@hotmail.com | |||
| Chemical manufacturer | ||||
| chemBlink Standard supplier since 2013 | ||||
| Baoding Glorious Chemical Co., Ltd. | China | Inquire | ||
|---|---|---|---|---|
| www.gloriouschem.com | |||
| +86 (312) 302-2806 | |||
| +86 (312) 302-2806 | |||
| sales2@gloriouschem.com | |||
| Chemical distributor since 2003 | ||||
| chemBlink Standard supplier since 2013 | ||||
| Spectrum Chemical Mfg. Corp. | USA | Inquire | ||
|---|---|---|---|---|
| www.spectrumchemical.com | |||
| +1 (310) 516-8000 | |||
| +1 (310) 516-7512 | |||
| sales@spectrumchemical.com | |||
| Chemical manufacturer | ||||
| Carbone Scientific Co., Ltd. | UK | Inquire | ||
|---|---|---|---|---|
| www.carbonesci.com | |||
| +44 (870) 486-8629 | |||
| +44 (870) 288-7399 | |||
| sales@carbonesci.com | |||
| Chemical distributor | ||||
| Avonchem/Chromos Express Ltd. | UK | Inquire | ||
|---|---|---|---|---|
| www.avonchem.co.uk | |||
| +44 (1625) 434-300 | |||
| +44 (1625) 869-777 | |||
| info@avonchem.co.uk | |||
| Chemical manufacturer | ||||
| Classification | Biochemical >> Biochemical reagent >> Acid-base indicator |
|---|---|
| Name | alpha-Naphtholphthalein |
| Synonyms | 3,3-Bis(4-hydroxy-1-naphthyl)phthalide |
| Molecular Structure |  |
| Molecular Formula | C28H18O4 |
| Molecular Weight | 418.45 |
| CAS Registry Number | 596-01-0 |
| EC Number | 209-875-5 |
| Melting point | 238-240 °C |
|---|---|
| Hazard Symbols |  Xi Details | ||||||||||||||||
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| Risk Statements | R36/37/38 Details | ||||||||||||||||
| Safety Statements | S26;S36 Details | ||||||||||||||||
| Hazard Classification | |||||||||||||||||
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| SDS | Available | ||||||||||||||||
| Market Analysis Reports |
| List of Reports Available for alpha-Naphtholphthalein |
