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Methanol
Commercial Grade Specifications
Grade Code ME09
|
Test
|
PrecisionPure™ Specification |
|
Assay (as CH3OH) by GC (%)
|
99.85% min |
|
Appearance
|
Clear, Free of suspended matter |
|
Color (APHA)
|
5 max |
|
Water (H2O) by Weight %
|
0.10 max |
|
Permanganate Time @ 15°C, minutes
|
50 min |
|
Carbonizable Substances, APHA
|
30 max |
| Hydrocarbons | Clear |
| Acidity, Weight % as Acetic Acid | 0.003 max |
| Alkalinity, Weight % as NH3 | 0.003 max |
| Acetone & Aldehydes, Weight % | 0.003 max |
| Distillation Range, °C (to include 64.6 ± 0.1) |
1.0 max |
| Non-Volatiles, g/100 ml | 0.001 max |
For complete information on PrecisionPure™ Acetonitrile, mail info@purificationtech.com
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