ETHYL METHYL KETONE For HPLC |
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HomeLaboratory ChemicalsHigh Purity Solvents |
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SYNONYMS : 2-BUTANONE; MEK; METHYL ETHYL KETONE
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Article No. |
03749 |
Grade |
For HPLC |
Purity |
99.7% |
CAS No. |
78-93-3 |
Molecular Formula |
C4H8O |
Molecular Weight |
72.11 |
H.S. Code |
2914.1200 |
Shelf Life |
5 Years |
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Specifications |
Appearance |
A clear colourless liquid |
Assay |
Min 99.7%Value |
Density (d20 deg C/4 deg C) |
0.805 - 0.815 |
APHA colour |
Max 10 Hazen |
Non volatile matter |
Max 0.001% |
Acidity |
Max 0.003 meq/g |
Water |
Max 0.1% |
UV spectrum (1 cm cell; Ref.: water): |
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λ (nm) |
Min T (%) |
330 |
20 |
340 |
80 |
350 |
98 |
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Safety Information
and Hazard Symbols |
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Symbol: GHS02, GHS07 Signal Word: Danger UN No.: 1193 IMCO Class No.: 3 Packing Group: II Hazardous Statement: H225-H319-H336 Precaution Statement: P210-P261-P305 + P351 + P338
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Revision Date
: 19-Dec-2013 |
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