Dicyandiamide Formaldehyde Resin (55295-98-2)
Basic Information
Chemical Name: Dicyandiamide Formaldehyde Resin
Chinese Alias: Poly-Dicyandiamide-Formaldehyde Condensate
English Name: Dicyandiamide Formaldehyde Resin
Molecular Formula: C₂H₄N₄·xCH₂O (as a polymer, no fixed formula)
Molecular Weight: Variable (polymer, depends on degree of polymerization)
CAS Number: 55295-98-2
EINECS Number: None (no unique EINECS number for polymer)
Appearance: White to light yellow powder or granular solid, slightly hygroscopic
Technical Parameters (Reference Values)
Item | Range
---|---
Appearance | White or light yellow solid
Solid Content (%) | ≥ 95.0
pH (25℃, 10% aqueous solution) | 7.0–9.0
Free Formaldehyde Content (%) | ≤ 1.0
Water Solubility | Good
Melting Point (℃) | 80–120 (softening range)
(The above parameters are for reference, please refer to the actual factory test report.)
Packaging Specifications
Usually packaged in 25 kg paper-plastic composite bags or kraft paper bags with polyethylene lining; custom packaging is available upon request.