Acetylenedicarboxylic acid 98%
Dodavatel: Thermo Scientific
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Nebezpečí
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102520250
102521000
ACRO102520250EA
4890
CZK
ACRO102520250
ACRO102521000
Acetylenedicarboxylic acid 98%
Acetylenedicarboxylic acid
Vzorec:
C₄H₂O₄ MW: 114,06 g/mol Bod tání: 180…187 °C (rozkl.) Bod vzplanutí: 131 °C Storage Temperature: Refrigerator |
MDL Number:
MFCD00004362 CAS číslo: 142-45-0 EINECS: 205-536-0 UN: 2811 ADR: 6.1,III |
Výsledky specifikačního testu
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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