Brand A | Brand B | |
---|---|---|
Content of basic substance,% mass., no less than | 99,5 | 99,0 |
Methyl mercaptan content, % mass., no more than | 0,1 | 0,1 |
Sulfur content, % mass., no less than | 68,5 | 68,5 |
Density at 20°С, g /cm3 | 1,050-1,070 | 1,050-1,070 |
Vapor pressure at 25°С, kPa, no more than | 5,0 | 5,0 |
Water content, ppm, no more than | 600 | 600 |
Content of basic substance,% mass., no less than | 99,0 |
---|---|
Methyl mercaptan content, % mass., no more than | 0,0 |
Sulfur content, % mass., no less than | 56,0 |
Density at 20°С, g /cm3 | 0,990-1,040 |
Vapor pressure at 25°С, kPa, no more than | 4,0 |
Water content, ppm, no more than | 600 |