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Acid Orange 7
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Identification |
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Name |
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Acid Orange 7 |
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Synonyms |
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C.I. 15510; Orange II sodium salt; 4-(2-Hydroxy-1-naphthylazo)benzenesulfonic acid sodium salt; Sodium 4-[(2-hydroxy-1-naphthyl)azo]benzenesulphonate |
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Chinese Names |
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Molecular Structure |
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![Acid Orange 7, C.I. 15510, Orange II sodium salt, 4-(2-Hydroxy-1-naphthylazo)benzenesulfonic acid sodium salt, Sodium 4-[(2-hydroxy-1-naphthyl)azo]benzenesulphonate CAS #: 633-96-5](../structures/633-96-5.gif) |
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Molecular Formula |
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C16H11N2NaO4S |
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Molecular Weight |
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350.32 |
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CAS Registry Number |
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633-96-5 |
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EINECS |
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211-199-0 |
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Properties |
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Melting point |
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164 ºC |
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Water solubility |
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116 g/L (30 ºC) |
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Safety Data |
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Hazard Symbols |
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Xi Details |
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Risk Codes |
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R36/37/38 Details |
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Safety Description |
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S26;S37/39 Details |
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List of Suppliers |
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The Complete List of Suppliers for Acid Orange 7 |
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