Citraconic acid 99+%
Leverantör: Thermo Scientific
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Varning
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Synonyms:
2-Methyl-2-butenedioic acid
110430250
110431000
110430050
ACRO110430250EA
1000
SEK
ACRO110430250
ACRO110431000
ACRO110430050
Citraconic acid 99+%
Citraconic acid
Formel:
C₅H₆O₄ MW: 130,1 g/mol Kokpunkt: 336 °C (1013 hPa) Smältpunkt: 88…92 °C (dec.) Densitet: 1,617 g/cm³ (20 °C) Storage Temperature: Omgivande |
MDL Number:
MFCD00078086 CAS nummer: 498-23-7 EINECS: 207-858-7 Merck Index: 13,02345 |
Specifikation testresultat
Appearance | White to light beige Crystalline powder |
Infrared spectrum | Conforms |
Titration with NaOH | ≥99.0 % |
UV Lambda max | 630 to 635 nm (in water) |
Absorption Ratio P-15/P+15 | 0.86 to 1.11 |
Visual transition interval | from pH 0.2 (yellow) to pH 1.8 (blue) |
BSC Certification | Passes |
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