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Thermo Scientific Chemicals Orange II, pure
CAS: 633-96-5 | C16H11N2NaO4S | 350.324 g/mol
Supplier: Thermo Scientific Chemicals 416560250
Description
This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Specifications
| Orange II | |
| Pure | |
| 0.93 to 0.98 (P-15/P+15) | |
| 85% min. | |
| MFCD00011657 | |
| 15, 6953 | |
| Solubility in water: 116g/L (30°C). | |
| Authentic | |
| sodium;4-[2-(2-oxonaphthalen-1-ylidene)hydrazinyl]benzenesulfonate | |
| 44135675 | |
| 350.32 | |
| Glass bottle | |
| 25 g |
| 164.0°C | |
| 633-96-5 | |
| Pass | |
| C16H11N2NaO4S | |
| 16, 274 | |
| Acid Orange 7, C.I. 15510, p-(2-Hydroxy-1-naphthylazo)benzenesulfonic acid, sodium salt | |
| IGQFKZCLTLAWLO-UHFFFAOYSA-M | |
| C1=CC=C2C(=C1)C=CC(=O)C2=NNC3=CC=C(C=C3)S(=O)(=O)[O-].[Na+] | |
| 350.324 | |
| 480 to 486nm (c=0.01 g/l, H2O) | |
| Pure | |
| Blue to Green | |
| Crystalline Powder |
Chemical Identifiers
| 633-96-5 | |
| 350.324 | |
| IGQFKZCLTLAWLO-UHFFFAOYSA-M | |
| 44135675 | |
| C1=CC=C2C(=C1)C=CC(=O)C2=NNC3=CC=C(C=C3)S(=O)(=O)[O-].[Na+] |
| C16H11N2NaO4S | |
| MFCD00011657 | |
| Acid Orange 7, C.I. 15510, p-(2-Hydroxy-1-naphthylazo)benzenesulfonic acid, sodium salt | |
| sodium;4-[2-(2-oxonaphthalen-1-ylidene)hydrazinyl]benzenesulfonate |
Safety and Handling
GHS H Statement
Causes damage to organs through prolonged or repeated exposure if inhaled.
Harmful to aquatic life with long lasting effects.
GHS P Statement
Do not breathe dust/fume/gas/mist/vapors/spray.
Get medical attention/advice if you feel unwell.
Warning
RUO – Research Use Only