PARAFORMALDEHYDE
Typical Properties
| Color | : |
White |
| Appearance | : |
Free Flowing Powder |
| Molecular Formula | : |
OH-CH2On-H where n=8 to 100 units |
| Paraformaldehyde Content |
: |
92% ± 1% / 96% ± 1% |
| Water Content | : |
8% ± 1% / 4% ± 1% |
| Reactivity | : |
2 - 8 min |
| Mean Particle Size | : |
250 - 350 µm |
| Ash | : |
0.01 - 0.05% |
| Bulk Density | : |
650 - 850 kg/m3 |
| Melting Point | : |
120 - 175 °C |
| pH | : |
4 - 7 |
| Flammability | : |
Combustible, with flash point (tag open cup) of about 93 °C |
| Vapour Pressure | : |
Varies with air humidity, being between 23 - 26 mmHg at 25 °C |
Paraformaldehyde is the solid form of liquid formaldehyde, formed by the polymerization of formaldehyde with a typical degree of polymerization of 8-100 units. Since paraformaldehyde is basically a condensed form of formaldehyde, it possesses the same characteristics but with a wider range of applications.
PT. Dover Chemical is the first and only producer of paraformaldehyde in the Southeast Asia region to offer competitive price with a world-class quality product. Manufactured based on the latest technology to give good solubility, homogeneous powder and low acid content, it is suitable for all ranges of application of paraformaldehyde.
For details and inquiry please visit site below:
www.dovechem.co.id
Industrial Products
Application
– Urea-Formaldehyde Resin
– Phenolic Resin
– Melamine Resin
– Fumigation
– Reagent for organic reactions
– Coating
– Pesticide
– Disinfectant
– Pharmaceuticals
