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Acido maleico 99%

Fornitore: Thermo Fisher Scientific
Pericolo

125230010 125231000 125230051 125230250
ACRO125230010EA 66.9 EUR
ACRO125230010 ACRO125231000 ACRO125230051 ACRO125230250
Acido maleico 99%
Acido maleico
Formula: C₄H₄O₄
Peso molecolare: 116.07 g/mol
Punto di ebollizione: 256
Punto di fusione: 134…138 °C
Flash Pt: 127 °C
Temperatura di stoccaggio: Ambiente
MDL Number: MFCD00063177
CAS Number: 110-16-7
EINECS: 203-742-5
UN: 3261
ADR: 8 II
Merck Index: 13,05726
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Risultati del test di specificazione

Appearance White Crystalline powder or granules and/or chunks
Infrared spectrum Conforms
Melting point 130 to 138 °C
Water ≤2 %
HPLC ≥98.5 %
Titration with NaOH 98.5 to 101.5 % (on dry substance)
Heavy metals (as Pb) ≤10 ppm


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