High Quality Paraformaldehyde Chemical Powder CAS 30525-89-4

1. Organic Synthesis Raw Materials:

• Paraformaldehyde PFA is used in the synthesis of urea-formaldehyde resins, phenol-formaldehyde resins, polyacetal resins, melamine resins, ion exchange resins, etc.
• Used in the preparation of various adhesives, widely used in the wood processing, papermaking, coatings, and other industries.

2. Pesticide Synthesis:

• Used in the synthesis of herbicides such as acetochlor, butachlor, and glyphosate.

3. Pharmaceutical and Disinfection:

• 96% Paraformaldehyde is used as a fumigant and disinfectant for medical use, such as disinfecting hospital rooms, clothing, and bedding.
• In the biomedical field, paraformaldehyde fixatives (such as 4% paraformaldehyde solution) are widely used for biological tissue fixation and immunoassays.

4. Papermaking:

• Used as a synthetic paper strengthening agent to improve paper strength and water resistance.

5. Foundry:

• Paraformaldehyde Chemical is used as a foundry release agent and foundry adhesive.

6. Aquaculture:

• Used as a fumigant disinfectant for disinfecting aquaculture facilities.