Methyl Ethyl Ketone ChromAR, Suitable for Liquid Chromatography and UV-Spectrophotometry, Macron™
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methyl ethyl ketone chromar, suitable for liquid chromatography and uv-spectrophotometry, macron™
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Methyl Ethyl Ketone ChromAR, Suitable for Liquid Chromatography and UV-Spectrophotometry, Macron™
Formula: CH3COCH2CH3
Formula Weight: 72.11
Suitable for Liquid Chromatography and UV-Spectrophotometry
TEST |
SPECIFICATION |
Meets A.C.S. Specifications |
Assay (CH3COCH2CH3) (by GC) |
min. 99.0% |
Color |
max. 15 |
Residue after Evaporation |
max. 5 ppm |
Water (H2O)(by Karl Fischer titrn) |
max. 0.08% |
Optical Absorbance (1-cm path vs water): |
329 nm |
max. 1.00 |
335 nm |
max. 0.50 |
344 nm |
max. 0.05 |
350 - 400 nm |
max. 0.01 |
Titrable Acid (meq/g) |
max. 0.0005 |
Filtered through a 0.2 micron filter. |
Product Information (not specifications): |
Appearance (clear, colorless liquid) |
|
For Laboratory, Research or Manufacturing Use |
For a Certificate of Lot Analysis, visit www.avantormaterials.com. |
CAS Number |
78-93-3 |
IMO |
3:1193 |
HTS Number |
2914120000 |
Specific Gravity |
1L = .81 Kg |
Flash Point |
-9°C |
Spill Kit |
Solvent Spill Cleanup |
Storage Color Code |
Red |
Management of Change |
N |