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Solubility in organic solvents / fat solubility

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Description of key information

Gravimetric method was used to determine the solubility of the substance in organic solvent. The experimental value of solubility of 5-nitrosalicylic acid in methanol at 25 degC was found to be 4150 mg/L indicating that the substance is soluble in methanol.Using the Soxhlet/Solvent extraction method the solubility of the substance in Petroleum ether is observed to be 52 mg/L at 25 °C, indicating that the substance is slightly soluble in petroleum ether. The solubility value of 5-nitrosalicylic acid in methanol at 20 degC is equivalent to a value of 3320 mg/L.

Key value for chemical safety assessment

Solubility in organic solvents at 20°C:
3 320 mg/L

Additional information

Gravimetric method was used to determine the solubility of the substance in organic solvent. The experimental value of solubility of 5-nitrosalicylic acid in methanol at 25 degC was found to be 4150 mg/L indicating that the substance is soluble in methanol.Using the Soxhlet/Solvent extraction method the solubility of the substance in Petroleum ether is observed to be 52 mg/L at 25 °C, indicating that the substance is slightly soluble in petroleum ether. The solubility value of 5-nitrosalicylic acid in methanol at 20 degC is equivalent to a value of 3320 mg/L.