Butanon ≥99%, ChromAR® for liquid chromatography, do spektrofotometrii ultrafioletowej, Macron Fine Chemicals™
Dostawca: Avantor
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Niebezpieczeństwo
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Synonim:
MEK
, Keton etylowo-metylowy
Management of Change (MOC) category = N
6206-25EA
0
PLN
MACR6206-08
6206-25
Butanon ≥99%, ChromAR® for liquid chromatography, do spektrofotometrii ultrafioletowej, Macron Fine Chemicals™
Methyl ethyl ketone
Formuła:
C₂H₅COCH₃ MW: 72,11 g/mol Temp. Wrzenia: 79,6 °C (1013 hPa) Temp. topnienia: –86 °C Gęstość: 0,8054 g/cm³ (20 °C) Temp. Zapłonu: –4 °C Temperatura przechowywania: Temperatura otoczenia |
Numer MDL:
MFCD00011648 Numer CAS: 78-93-3 Numer WE (dawny EINECS): 201-159-0 Jednostka: 1193 ADR: 3,II REACH: 01-2119457290-43 Klasyfikacja Merck : 12,06149 |
Wyniki testów specyfikacyjnych
For Laboratory,Research,or Manufacturing Use | |
ACS - Assay (CH₃COCH₂CH₃) (by GC) | ≥99.0 % |
ACS - Color | ≤15 |
ACS - Residue after Evaporation | ≤5 ppm |
ACS - Water (H₂O)(by Karl Fischer titrn) | ≤0.08 % |
Optical Absorbance (1-cm path vs water) - 329 nm | ≤1.00 |
Optical Absorbance (1-cm path vs water) - 335 nm | ≤0.50 |
Optical Absorbance (1-cm path vs water) - 344 nm | ≤0.05 |
Optical Absorbance (1-cm path vs water) - 350 - 400 nm | ≤0.01 |
Titrable Acid (meq/g) | ≤0.0005 |
Filtered through a 0.2 micron filter. | |
Appearance (clear, colorless liquid) |
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