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Ponceau S
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Identification |
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Name |
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Ponceau S |
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Synonyms |
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C.I. 27195; 3-Hydroxy-4-[2-sulfo-4-(4-sulfophenylazo)phenylazo]-2,7-naphthalenedisulfonic acid tetrasodium salt |
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Molecular Structure |
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![Ponceau S, C.I. 27195, 3-Hydroxy-4-[2-sulfo-4-(4-sulfophenylazo)phenylazo]-2,7-naphthalenedisulfonic acid tetrasodium salt, CAS #: 6226-79-5](../structures/6226-79-5.gif) |
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Molecular Formula |
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C22H12N4Na4O13S4 |
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Molecular Weight |
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760.57 |
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CAS Registry Number |
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6226-79-5 |
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EINECS |
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228-319-2 |
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Properties |
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Water solubility |
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10 g/L |
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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 Ponceau S |
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