Ammonia liquid technical gradeGOST 9-92
Specifications
|
Indicator |
Grade A |
Grade B |
|---|---|---|
|
Outward appearance |
Clear, colorless liquid |
Transparent colorless or yellowish liquid |
|
Mass fraction of ammonia,%, not less |
25 |
25 |
|
- in terms of nitrogen,% not less |
not rated |
20,5 |
|
Mass fraction of non-volatile residue, g / dm3, not more |
0,07 |
not rated |
|
Mass carbon dioxide concentration, g / dm3, no more than |
not rated |
8 |