Acetylenedicarboxylic acid 98%
Supplier: Thermo Fisher Scientific
|
Danger
|
102520250
102521000
ACRO102520250EA
167
EUR
ACRO102520250
ACRO102521000
Acetylenedicarboxylic acid 98%
Acetylenedicarboxylic acid
Formula:
C₄H₂O₄ MW: 114.06 g/mol Melting Pt: 180…187 °C (dec.) Flash Pt: 131 °C Storage Temperature: Refrigerator |
MDL Number:
MFCD00004362 CAS Number: 142-45-0 EINECS: 205-536-0 UN: 2811 ADR: 6.1 III |
Specification Test Results
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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