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Name:
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Acid Blue 74
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Synonyms:
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C.I. 73015; Indigo Carmine; Food Blue 1; 5,5'-Indigodisulfonic acid disodium salt; Disodium 5,5'-(2-(1,3-dihydro-3-oxo-2H-indazol-2-ylidene)-1,2-dihydro-3H-indol-3-one)disulphonate
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Chinese Names:
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Molecular Structure:
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Molecular Formula:
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C16H8N2Na2O8S2
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Molecular Weight:
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466.35
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CAS Registry Number:
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860-22-0
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EINECS:
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212-728-8
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Water solubility:
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1 g/100 mL (25 ºC)
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Hazard Symbols:
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Xn Details
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Risk Codes:
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R22 Details
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Safety Description:
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S22;S24/25 Details
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