Product Name : Methanol
Grade : AA
Formula : CH3OH
Synonims : MeOH
CAS No. : 67-56-1
EINECS No. : 200-659-6
Molar Mass : 32.04 gr/mol
|
No. |
Item |
Method |
Specification |
|
1 |
Acetone, mg/kg |
IMPCA 001-14 |
Max 30 |
|
2 |
Acidity as Acetic Acid, mg/kg |
ASTM D 1613-12 |
Max 30 |
|
3 |
Alkalinity as NH3, mg/kg |
ASTM D 1614-09 |
Max 30 |
|
4 |
Appearance |
IMPCA 003-98 |
Clear, free from suspended matter |
|
5 |
Carbonizable Substance (Sulfuric Acid Wash Test), Pt-Co Scale |
ASTM E 346-08 |
Max 30 |
|
6 |
Chloride as Cl-, mg/kg |
IMPCA 002-98 |
Max 0.1 |
|
7 |
Color, Pt-Co Scale |
ASTM D 1209-11 |
Max 5 |
|
8 |
Distilation Range at 760 mm Hg, oC |
ASTM D 1078-11 |
Max 1.0 oC, to include 64.6oC±0.1oC |
|
9 |
Ethanol, mg/kg |
IMPCA 001-14 |
Max 10 |
|
10 |
Hydrocarbon |
ASTM D 1722-09 |
Pass test |
|
11 |
Non Volatile Matter, mg/1000 ml |
ASTM D 1353-13 |
Max 8 |
|
12 |
Odor |
ASTM D 1296-12 |
Characteristic, free of foreign odor |
|
13 |
Purity, % wt on dry basis |
IMPCA 001-14 |
Min 99.85 |
|
14 |
Potassium Permanganate Time Test at 15oC, minute |
ASTM D 1363-11 |
Min 60 |
|
15 |
Specific Gravity, 20/20 oC |
ASTM D 4052-11 |
0.792 – 0.793 |
|
16 |
Tri Methyl Amine, mg/kg |
ASTM E 346-08 |
Max 0.05 |
|
17 |
Total Iron, mg/kg |
ASTM E 394-09 |
Max 0.1 |
|
18 |
Water Content, % wt |
ASTM E 1064-12 |
Max 0.1 |
|
19 |
Sulphur, mg/kg |
ASTM D 5453-12 |
Max 0.5 |
February 2019
