PARA FORMAL DEHYDE 92 %

About PARA FORMAL DEHYDE 92 %

Paraformaldehyde 91% refers to a solid polymer of formaldehyde that contains approximately 91% active formaldehyde by weight. It's commonly used in:

Applications:

1. Tissue Fixation: In histology and pathology, often dissolved in water to make formalin (4% formaldehyde solution).

2. Disinfection and Sterilization: Used in labs, hospitals, and animal houses.

3. Chemical Manufacturing: As a source of formaldehyde in resins (like phenol-formaldehyde, urea-formaldehyde).

4. Agriculture: As a fumigant, pesticide, or fungicide.

Physical Properties:

• Appearance: White powder or granules

• Odor: Pungent, formaldehyde-like

• Solubility: Slightly soluble in cold water; decomposes in hot water to release formaldehyde gas

Safety & Handling:

• Toxic: Can release formaldehyde gas, which is a known carcinogen.

• Irritant: To skin, eyes, and respiratory tract.

• Protective Gear: Always use gloves, eye protection, and work under a fume hood.

• Storage: In a cool, dry, well-ventilated area away from strong oxidizers and heat.