Description
AVA Chemicals is the leading manufacturer and exporter of Paraformaldehyde. We offer the best quality Paraformaldehyde with competitive prices. We export and supply Paraformaldehyde in various grades.
Paraformaldehyde is used to produce resins, coatings, adhesives, and various plastics. It serves as a solid, high-concentration source of formaldehyde for chemical reactions, and is also used in biological fixation for microscopy, tissue preservation, and disinfecting areas.
| Product Name | Paraformaldehyde 91% and 96% |
| Chemical Name | Polyoxymethylene |
| CAS No | 30525-89-4 |
| Color & Physical Form | White Powder/ Prill |
| Product Name | Paraformaldehyde 91% |
| Parameters | Result |
| Appearance | White Powder / Prill |
| Odour | Pungent |
| Purity, % | 91 – 94 % |
| pH (Aqueous Solution) | 9 Max. |
| Acidity, % | 0.05 % Max. |
| Melting Point, ℃ | 120 to 170 ℃ |
| Product Name | Paraformaldehyde 96% |
| Parameters | Result |
| Appearance | White Powder / Prill |
| Odour | Pungent |
| Purity, % | 96 (±) % |
| pH (Aqueous Solution) | 9 Max. |
| Acidity, % | 0.05 % Max. |
| Melting Point, ℃ | 120 to 170 ℃ |
Chemical and industrial uses
- Resin and plastics production:
A key ingredient for making thermosetting resins, including phenolic, urea, and melamine formaldehyde resins. These resins are used in products like particleboard, plywood, glues, and molding powders.
- Coatings and paints:
Used in the manufacturing of paints, varnishes, and inks.
- Adhesives and bonding:
Serves as a hardening agent for glues and is used to create bonding resins for applications like abrasives and foundry dyes.
- Polyoxymethylene (POM) plastics:
A crucial raw material for the preparation of POM plastics, known for their high purity and stable properties.
Biological and medical uses
- Fixation:
Used as a fixative in microscopy and histology to preserve tissue and cells. It is also used to crosslink proteins with DNA in techniques like ChIP (chromatin immunoprecipitation).
- Fumigant:
Can be used as a fumigant to disinfect enclosed spaces, such as rooms in hotels or motels.
Other uses
- Textile and paper auxiliaries: Used in the manufacture of soluble condensation products and finishing resins for textiles and paper.
- Petrochemicals: Utilized in solutions for the petrochemical industry.
Sanitary materials: Used in the production of sanitary materials.
| Packing | 25 kg HDPE Bag |
| Category | Non Haz |
