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Acido salicilico 99+% ACS

Fornitore: Thermo Scientific
Pericolo

Synonyms: Acido 2-idrossibenzoico, Acido o-idrossibenzoico

419220020 419225000 419220100
ACRO419220020EA 121 EUR
ACRO419220020 ACRO419225000 ACRO419220100
Acido salicilico 99+% ACS
Acido salicilico
Formula: (HO)C₆H₄CO₂H
Peso molecolare: 138,12 g/mol
Punto di ebollizione: 211 °C (20 mmHg)
Punto di fusione: 158…161 °C
Densità: 1,443 g/cm³ (20 °C)
Flash Pt: 157 °C
Temperatura di stoccaggio: Ambiente
MDL Number: MFCD00002439
CAS Number: 69-72-7
EINECS: 200-712-3
Merck Index: 13,08411
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Risultati del test di specificazione

Appearance White Powder
Infrared spectrum Conforms
Melting point 158.0 to 161.0 °C
HPLC ≥99.0 %
Residue after ignition ≤0.01 %
Substance darkened by H2SO4 passes test
Chloride (Cl) ≤10 ppm
Sulfate (SO4) ≤30 ppm
Iron (Fe) ≤2 ppm
Heavy metals (as Pb) ≤5 ppm

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