Paraformaldehyde Uses in Organic Synthesis
Basic Info
Model No.: 96% min
Product Description
Paraformaldehyde Uses in Organic Synthesis
Polymeric Aldehyde Paraformaldehyde (PFA),High-grade Chemicals with the chemical formula CxHyOz, High-end Chemicals, an infinite solid form of formaldehyde, is a very useful reagent in classical organic reactions. High Purity Chemicals Numerous applications have been explored both in the chemical industry and organic chemistry research laboratories. Textile&Leather Chemicals
Paraformaldehyde is our core competency, we have been exporting throughout the world, like Korea, Nigeria, Ecuador, Chile, etc. Paraformaldehyde is Monoaldehyde, it commonly has a slight odor of formaldehyde due to decomposition. Paraformaldehyde is a poly-acetal.
Applications:
1. As a substitute of aqueous formaldehyde, if a higher formaldehyde content and a lower water content is required
2. Production of phenolic, melamine and urea resins
3. Production of ion exchange resins
4. Organic synthesis in the chemical and pharmaceutical industry
5. Production of dyes; leather, paper and textile auxiliaries; technical preservatives, rubber auxiliaries, herbicides
As free-flow additive for urea fertilizer
Paraformaldehyde PFA by Xinlongwei
1.General Information
Molecular formula: (CH2O)n
Molecular weight: 600
CAS No.: 30525-89-4
2.Applications
Resins, Agrochemicals, Medical Applications, Others (Including Development of Photographic Films, Papermaking, Oil Field Chemicals, lubricant additives, etc.)
3.Specification
Item Standard Formaldehyde Content , % 95.0-97.0 Ash, % 0.05 Max Acidity, % 0.03 Max Iron content, % 0.0002 Max PH 3-7
4. Packaging
25KG woven bag, 20MT/20`FCL.
5. Storage and Handling
Keep away from heat and flame. Keep from contact with oxidizing materials. Store in a cool, dry, well ventilated area.
6.Contact information
Product Categories : Industry Chemicals > Polymeric Aldehyde