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Cat. Number
733969640914322
Chemical Name
Azomethine-H
CAS Number
32266-60-7
Category
Aromatics, Sulfur & Selenium Compounds,
Mol. Formula
C17H13NO8S2
Mol. Weight
423.42
Qty 1
5g
Qty 2
50g
Appearance
Orange Powder
Application Notes
A highly sensitive reagent for testing boron.
Synonym
4-Hydroxy-5-(salicylidene-amino)-2,7-naphthalenedisulfonic Acid;
Melting Pt.
>300°C
Solubility
Acetone, Ammonium Hydroxide, n-Butanol, Water
Storage condition
-20°C Freezer
References
Korenman, I.M.: Zh. Analit. Khimii, 2, 153 (1947), Capelle, R.: Analyt. Chim. Acta., 24, 555 (1961), Capelle, R.: Analyt. Chim. Acta., 25, 59 (1961)
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