Shanghai Dingwujin Chemical Co., Ltd. is one of the leading manufacturers and suppliers of formaldehyde in China. We are committed to the chemical distribution across Central & Eastern Europe and Ukraine. We warmly welcome you to wholesale customized formaldehyde made in China here from our factory.
Formaldehyde
Introduction
Characteristics
|
Melting Point |
-15°C |
|
Boiling Point |
97°C |
|
Flash Point |
56 °C |
|
Density |
1.09 g/cm3 at 25 °C |
Product Grades
Industrial Grade
37% formaldehyde + 10%–15% methanol (inhibitor), slightly yellowish. Used for resins (phenolic, urea), pesticides, dyes, industrial disinfection, and building preservation.
Reagent Grade
Ultra-low impurities, colorless, high batch-to-batch stability. For lab analysis, precision research, and chromatography.
Pharmaceutical Grade
Strict limits on heavy metals, arsenicals, and toxic by-products. Used as excipient, for device disinfection, or vaccine inactivation. Not for oral use or wound contact.
Cosmetic Grade
Controlled for heavy metals, microbes, and allergens. Used in nail hardeners and preservatives.
Standard stock items are industrial grade. For special-grade orders, please contact us for full documentation.
Uses and Applications
Key applications
- Solvents
Industries
- Beauty & Personal Care
- Cleaning
- Pharma
Formaldehyde Used in the Chemical Manufacturing
Formaldehyde is a key industrial chemical. Its main use is in resin synthesis to produce phenolic, urea-formaldehyde, and melamine resins.
Formaldehyde Used in the Plastic Industry
Formaldehyde is used as a raw material to produce polyoxymethylene (POM), a high-performance engineering plastic used in automotive parts and electrical components.
Formaldehyde Used in the Energy Industry
Formaldehyde is a raw material for synthesizing high-octane oxymethylene ether fuel blending components, not directly used as fuel additive.
Formaldehyde Used in the Pharmaceutical Industry
Biomedical preservation: Used as storage solution for bioprosthetic heart valves and animal tissue implants, not as raw material for implant manufacturing.
Formaldehyde Used in the Household Use
Formaldehyde may be employed as a cleansing agent, exhibiting bactericidal, deodorizing, and detersive properties.
Formaldehyde Used in the Textile Industry
● Textile auxiliaries: Added to fabrics to improve wrinkle resistance, shrink resistance, and dyeing stability, commonly used in pure cotton textiles.
● Synthetic fibers: Used in the production of vinylon fibers, commonly found in low-grade apparel.
