|
CERTIFICATE OF ANALYSIS
Product: Methanol
Sample Source: S/T 4 (Final)
|
| TEST |
SPECIFICATION |
METHOD |
RESULT |
| Methanol Purity, Wt.% |
99.90 Min. |
G.C. |
99.98 |
| Appearance |
Clear & Bright |
Visua. |
CFSM |
| Color, Apha |
5 Max. |
D-1209 |
< 5 |
| Odor |
Characteristic |
D-1209 |
Charac. |
| Sp. Gravity 20/20 |
|
D-891 |
0.7924 |
| Sp. Gravity 25/25 |
0.7892 Max. |
D-891 |
0.7888 |
| Water, Wt.% |
0.05 Max. |
E-203 |
0.004 |
| Acidity as Acetic Acid Wt.% |
0.003 Max. |
D-1613 |
0.001 |
| Alkalinity as Ammonia, Wt.% |
0.0003 Max. |
D-1614 |
0.001 |
| Permanganate Time, at 25 Deg. C |
50 Mins. Min |
D-1363 |
0.00004 |
| Acetone, Wt.% |
0.003 Max |
D-1612 |
< 0.003 |
| Distillation Range at 760 MM Hg |
No more than 1 C including 64.6 C |
D-1078 |
64.2-65.0 |
| Carbonizable Substances, Apha |
20 Max |
E-346 |
10 |
| Hydrocarbon/ 1:2 with water/30 min. |
No turbidity after 30 min. |
D-1722 |
Clear |
| Non-Volatile matter gm/100ml |
0.001 Max. |
D-1353 |
0.0001 |
| Chlorides, PPM |
0.5 Max. |
Com-m-013 |
< 0.5 |
| Ethanol, PPM |
50 Max. |
G.C. |
2.3 |
| Iron, PPM |
0.1 Max |
Com-m-014 |
< 0.1 |
Purity should reflect + 99.90 min. or greater our method is a AA Grade pharmaceutical use. 99.95 min purity.
Back
|
|
