White solid Paraform 96%
Paraformaldehyde is a white, solid polymer of formaldehyde with the pungent, characteristic formaldehyde odor. Paraformaldehyde is made up of connected formaldehyde molecules. Paraformaldehyde is slightly soluble in alcohols and insoluble in ethers, hydrocarbons, and carbon tetrachloride. It is relative insoluble in cold water, but soluble in hot water with depolymerization. The solubility and rate of solution of paraformaldehyde in water are greatly influenced by pH and temperature.
Package: 25KG woven bag, 20MT/20' FCL.
Applications:
Agricultural chemicals :
Used in production of pesticide, herbicide and bactericide like :
Glyphosate, Acetochlor, Butachlor, Machete, Bismerthiazol
Coatings :
Used in synthesis of :Oil paints, Car paints
Medicines :
For medical and hygienic disinfection
Resins :
Used for synthesis of
Glycol
Trimethylolpropane
N-Methylolacrylamide
Pentaerythritol
Urea-formaldehyde resin
Phenolic resin
Melamine resin
Ion exchange resin
Other Uses :
For paper making
In production of vitamin A
As terpenoid derivatives
Developers
Vinyl resin softener
As substitute of formaldehyde in synthetic resin
Surfactant
In plastics, rubber, leather, paper making processes
In dyes, pharmacy, farm chemicals
As an disinfection, fumigation and antisepsis support
Contact information:
:
Paraformaldehyde is a white, solid polymer of formaldehyde with the pungent, characteristic formaldehyde odor. Paraformaldehyde is made up of connected formaldehyde molecules. Paraformaldehyde is slightly soluble in alcohols and insoluble in ethers, hydrocarbons, and carbon tetrachloride. It is relative insoluble in cold water, but soluble in hot water with depolymerization. The solubility and rate of solution of paraformaldehyde in water are greatly influenced by pH and temperature.
| Appearance | White granule/powder |
| Odor | Pungent formaldehyde odor |
| Hazard Class | 4.1 |
| CAS No. | 30525-89-4 |
| UN No. | 2213 |
| Packing Group | III |
| Molecular Weight | 600 |
| Synonyms | Polyoxymethylene; metaformaldehyde; paraform; formagene |
| Chemical Formula | (CH2O) n |
| Solubility | Slightly soluble in cold water |
| Density | 1.45 g/ml @ 15C (59F) |
| pH | 5% in water is neutral to litmus |
| % Volatiles by volume @ 21C (70F) | No information found |
| Boiling Point | Slowly sublimes to formaldehyde gas |
| Melting Point | 120 - 170C (248 - 338F) |
| Vapor Density (Air=1) | 1.03 |
| Vapor Pressure (mm Hg) | 1.4 @ 25C (77F) |
| Evaporation Rate(BuAc=1) | No information found. |
Package: 25KG woven bag, 20MT/20' FCL.
Applications:
Agricultural chemicals :
Used in production of pesticide, herbicide and bactericide like :
Glyphosate, Acetochlor, Butachlor, Machete, Bismerthiazol
Coatings :
Used in synthesis of :Oil paints, Car paints
Medicines :
For medical and hygienic disinfection
Resins :
Used for synthesis of
Glycol
Trimethylolpropane
N-Methylolacrylamide
Pentaerythritol
Urea-formaldehyde resin
Phenolic resin
Melamine resin
Ion exchange resin
Other Uses :
For paper making
In production of vitamin A
As terpenoid derivatives
Developers
Vinyl resin softener
As substitute of formaldehyde in synthetic resin
Surfactant
In plastics, rubber, leather, paper making processes
In dyes, pharmacy, farm chemicals
As an disinfection, fumigation and antisepsis support
Contact information:
: