Citraconic acid 99+%
Supplier: Thermo Scientific Chemicals
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Warning
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Synonyms:
2-Methyl-2-butenedioic acid
11043-0050
11043-0250
11043-1000
TS11043-0050EA
28
USD
TS11043-0050
TS11043-0250
TS11043-1000
Citraconic acid 99+%
Citraconic acid
Formula:
C₅H₆O₄ MW: 130.1 g/mol Melting Pt: 88…92 °C (dec.) Storage Temperature: Ambient |
MDL Number:
MFCD00078086 CAS Number: 498-23-7 EINECS: 207-858-7 Merck Index: 13,02345 |
Specification Test Results
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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