1-Amino-2-hydroxy-4-naphthalenesulfonic acid, 25 g
Molar mass (M) 239,25 g/mol
Melting point (mp) 295 °C
CAS No. [116-63-2]
excl. VAT. | 25 g per Pack Qty.
Art. No. 2672.1
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Indicators and Dyes
Carl ROTH offers many indicators and dyes of high purity, which can be used in special applications.
|Solubility in Na2CO3||complies|
|Ash content||≤0,1 %|
|Sulphate (SO4)||≤0,2 %|
|Suitability for determination of phosphate||complies|