Acetylenedicarboxylic acid 98%
Fornitore: Thermo Fisher Scientific
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Pericolo
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102520250
102521000
ACRO102520250EA
133
EUR
ACRO102520250
ACRO102521000
Acetylenedicarboxylic acid 98%
Acetylenedicarboxylic acid
Formula:
C₄H₂O₄ Peso molecolare: 114.06 g/mol Punto di fusione: 180…187 °C (dec.) Flash Pt: 131 °C Temperatura di stoccaggio: Refrigerata |
MDL Number:
MFCD00004362 CAS Number: 142-45-0 EINECS: 205-536-0 UN: 2811 ADR: 6.1 III |
Risultati del test di specificazione
Appearance | White to cream to beige Crystalline powder or crystals |
Infrared spectrum | Conforms |
Titration with NaOH | ≥97.5 % |
GC | ≥98.5 % |
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