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Boiling point

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The test item 2,7-Naphthalenedisulfonic acid, 3- hydroxy-4-[2-(4-sulfo-1-naphthalenyl)diazenyl]-, sodium salt (1 : 3) (CAS No. 915-67-3) is solids which either melt above 300 °C during the melting point estimation .Thus, it was not technically possible to determine its accurately determine the boiling point of the chemical.

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Additional information

The test item 2,7-Naphthalenedisulfonic acid, 3- hydroxy-4-[2-(4-sulfo-1-naphthalenyl)diazenyl]-, sodium salt (1 : 3) (CAS No. 915-67-3) is solids which either melt above 300 °C during the melting point estimation .Thus, it was not technically possible to determine its accurately determine the boiling point of the chemical.

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