Acido 4-Amino-3-idrossi-1-naftalene solfonico 90+% ACS
Fornitore: Thermo Scientific
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Attenzione
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Synonyms:
Acido 1-ammino-2-naftolo-4-solfonico
400850250
400851000
ACRO400850250EA
96.2
EUR
ACRO400850250
ACRO400851000
Acido 4-Amino-3-idrossi-1-naftalene solfonico 90+% ACS
Acido 4-Amino-3-idrossi-1-naftalene solfonico
Formula:
C₁₀H₉NO₄S Peso molecolare: 239,25 g/mol Punto di ebollizione: 466 °C (1013 hPa) Punto di fusione: 295 °C (dec.) Temperatura di stoccaggio: Ambiente |
MDL Number:
MFCD00004019 CAS Number: 116-63-2 EINECS: 204-147-3 Merck Index: 13,00453 |
Risultati del test di specificazione
Appearance | White to light brown-pink to light purple Powder |
Infrared spectrum | Conforms |
Solubility | (in sodium carbonate) Passes test |
Residue after ignition | ≤0.1 % |
Titration with NaOH | ≥90.0 % |
Sensitivity | (to phosphate) Passes test |
Sulfate (SO4) | ≤0.2 % |
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