Formaldehyde ≥37% in aqueous solution stabilised for histology acid-, calcium carbonate-free, Sigma-Aldrich®
: Merck
:50-00-0
:
:CH₂O
:MFCD00003274
:30.03 g/mol
:8,III
:M-Clarity™ quality level = MQ400
:Stabilised with calcium carbonate and methanol
:200-001-8
:2209
:GHS06
:GHS08
:GHS05
:Ambient
:1
- Assay (acidimetric):37.0 - 38.0 %
- Heavy metals as Pb:≤ 0.0002 %
- Fe (Iron):≤ 0.0001 %
- Methanol (GC):8-12 %
- Explosion Limit:7 - 73 %(V) (Formaldehyde)
- Density:1.09 g/cm3 (20 °C)
- pH:2.8 - 4 (H2O, 20 °C)
- Ignition Point:300 °C (Formaldehyde)