CASR |
: | 50-0-0 |
Molecular Formula |
: | HCHO (aq.) |
Molecular Weight |
: | 30.03 |
Specifications | |
---|---|
Description: | Solution with pungent odour containing formaldehyde, water and methanol as stabilizer. |
Assay (acidimetric, after oxidation): | 37 - 41% w/v |
Boiling point(95%): | 96° - 98°C |
Specific gravity, 25°C: | 1.070 - 1.080 |
Methanol(CH3OH): | 6 - 8% w/w |
Acidity(as HCOOH): | 0.10% max |
Chloride(Cl): | 0.001% max |