2,3-Dimethoxybenzoic acid 99%
Dodavatel: Thermo Scientific
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Varování
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115420050
115420250
115421000
ACRO115420050EA
688
CZK
ACRO115420050
ACRO115420250
ACRO115421000
2,3-Dimethoxybenzoic acid 99%
2,3-Dimethoxybenzoic acid
Vzorec:
C₉H₁₀O₄ MW: 182,18 g/mol Bod varu: 314 °C (1013 hPa) Bod tání: 121…124 °C Hustota: 1,387 g/cm³ (20 °C) Storage Temperature: Ambient |
MDL Number:
MFCD00002432 CAS číslo: 1521-38-6 EINECS: 216-188-4 |
Výsledky specifikačního testu
Appearance | Light beige Crystalline powder |
Infrared spectrum | Conforms |
Melting point | 121 to 124 °C |
HPLC | ≥98.5 % |
Titration with NaOH | ≥98.5 % |
UV | at 400 nm A: ≤0.01 |
Color scale | ≤10 APHA |
Residue after evaporation | ≤0.001 % |
Sulfur compounds (as S) | ≤0.005 % |
Water soluble titr. acid | ≤0.0003 meq/g |
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