Acetone, General Use, HPLC-UV Grade
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Acetone, General Use, HPLC-UV Grade
Acetone
HPLC-UV Grade
General Use
| Test |
Monograph |
Limits |
Typical Lot Analysis |
| Assay (corrected for water), min |
ACS |
99.5% |
99.9% |
| Assay (anhydrous basis), min |
NF |
99.0% |
99.7% |
| Appearance |
ACS |
Clear liquid w/characteristic odor |
Pass |
| Identification test A(IR) |
NF |
Conforms to infrared spectra |
Pass |
| Identification test B(GC) |
NF |
Conforms to Reference Chromatogram |
Pass |
| Specific Gravity @ 25°C, max |
NF |
0.7890 |
0.787 |
| Color (APHA), max |
ACS |
10 |
<10 |
| Residue After Evaporation, max |
ACS |
10ppm |
<10ppm |
| Non-Volatile Residue, max |
NF |
0.004% |
<0.001% |
| Readily Oxidizable Substances |
NF |
Color not completely disappear in 15min. |
Pass |
| Substances Reducing KMnO4 |
ACS |
Pass |
| Solubility In Water |
ACS |
Solution remains clear for 30min. |
Pass |
| Titrable Acid, max |
ACS |
0.0003meq/g |
0.0002meq/g |
| Titrable Base, max |
ACS |
0.0006meq/g |
0.0001meq/g |
| Aldehyde (as HCHO), max |
ACS |
0.002% |
<0.002% |
| IPA, max |
ACS |
0.05% |
0.001% |
| Methanol, max |
ACS |
0.05% |
<0.05%% |
| Water, max |
ACS |
0.5% |
0.2% |
| Water, max |
NF |
0.5% |
0.2% |
| Apparent Density @ 25°C, max |
ACS/HPLC |
0.7857g/mL |
0.7849g/mL |
| UV Absorbance @ |
ACS/HPLC |
U.A. |
U.A. |
| 400nm |
ACS/HPLC |
0.01 |
0.000 |
| 350nm |
ACS/HPLC |
0.02 |
0.000 |
| 340nm |
ACS/HPLC |
0.10 |
0.040 |
| 330nm |
ACS/HPLC |
1.00 |
0.650 |
| Liquid Chromatography |
ACS/HPLC |
To Pass Test |
Pass |
| Absorbance |
ACS/HPLC |
To Pass Test |
Pass |
| Gradient Elution |
ACS/HPLC |
To Pass Test |
Pass |
| Gradient Analysis at 254nm, max. |
ACS/HPLC |
To Pass Test |
Pass |