Kyselina octová 99.5%, pure
Dodavatel: Thermo Scientific
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Nebezpečí
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ACRO124040050EA
5810
CZK
ACRO124040050
ACRO124040010
ACRO124040250
ACRO124040025
Kyselina octová 99.5%, pure
Kyselina octová
Vzorec:
H₃CCOOH MW: 60,05 g/mol Bod varu: 118 °C (1013 hPa) Bod tání: 16…16,5 °C Hustota: 1,048 g/cm³ Bod vzplanutí: 40 °C Storage Temperature: Ambient |
MDL Number:
MFCD00036152 CAS číslo: 64-19-7 EINECS: 200-580-7 UN: 2789 ADR: 8,II REACH: 01-2119475328-30 |
Výsledky specifikačního testu
Appearance | Clear liquid |
Infrared spectrum | Conforms |
Refractive index | 1.3700 to 1.3730 (20°C, 589 nm) |
Color scale | ≤10 APHA |
Titration with NaOH | ≥99.4 % |
Appearance of solution | (EP) Passes test |
Identification | Passes test (EP, USP) |
Related substances | ≤0.4 % (sum of impurities A and B) |
Related substances | ≤0.2 % (impurity C) |
Related substances | ≤0.15 % (impurity D) |
Related substances | ≤0.10 % (unspecified impurities) |
Related substances | ≤0.5 % (total impurities) |
Specific optical rotation | +52.5° to +53.3° (20°C, 589 nm) (C=10,H2O/dilute NH3) (Anhydrous substance) |
Acidity | (USP) Passes test |
Color of solution | (USP) Passes test |
Chloride (Cl) | ≤0.018 % |
Sulfate (SO4) | ≤0.025 % |
Arsenic (As) | ≤1 µg/g |
Soluble starch, sulfite | ≤15 ppm (EP) |
Soluble starch, sulfite | (USP) Passes test |
Dextrin | (EP, USP) Passes test |
Conductivity | ≤20 µS/cm |
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