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N-Hydroxymethyl Acrylamide NMA Chemical Crosslinker Liquid Eco Friendly
| MOQ: | To Be Negociated |
| Price: | To Be Negociated |
| Standard Packaging: | IBC |
| Delivery Period: | To Be Negociated |
| Payment Method: | L/C,D/A,D/P,T/T |
Detail Information
Place of Origin
CN
Brand Name
Seeyon
Certification
ISO45001,ISO9001, ISO14001 CN
Model Number
NMA2820
Application:
Used As A Solvent And Intermediate In Organic Synthesis
Molecular Weight:
89.09 G/mol
Cas Number:
627-13-4
Flash Point:
93 °C
Solubility:
Soluble In Water
Molecular Formula:
C3H7NO2
Boiling Point:
202-204 °C
Storage:
Store In A Cool, Dry Place
Transport Information:
UN 2735 8/PG 3
Density:
1.01 G/cm3
Appearance:
Colorless Liquid
Precautionary Statements:
P261-P280-P305+P351+P338-P304+P340-P405-P501
Melting Point:
-20 °C
Hazard Statements:
H302-H312-H332-H315-H319-H335
Purity:
≥ 98%
Highlight:
Acrylamide NMA Chemical
,NMA Chemical Crosslinker
,Eco Friendly acrylamide crosslinker
Product Description
Ready-to-Use Aqueous NMA2820 Crosslinker, High Efficiency for Eco-Friendly Adhesives
Product Description
NMA2820 is a carefully formulated aqueous composite solution based on N-(Hydroxymethyl)acrylamide, developed for high-end applications requiring stringent limits on free formaldehyde. This clear, colorless to light yellow liquid offers excellent water solubility and robust storage stability.
Specifications
| Item | Index |
|---|---|
| Appearance | Colorless to light yellow transparent liquid |
| N-(Hydroxymethyl)acrylamide Concentration | 25 - 28% |
| Acrylamide Content | 19 - 22% |
| Total Solids Content | 46 - 50% |
| Viscosity | 30 - 100 mPa*s |
| Inhibitor | ≤ 50 ppm |
| pH Value | 6.0 - 7.5 |
Performance and Applications
- Excellent crosslinking capabilities: Dual functional groups enable effective radical copolymerization and stable crosslinked network formation during thermal curing, enhancing water resistance, mechanical strength, durability, and heat stability.
- High-end textile finishing: Used as a green crosslinking monomer for low/no formaldehyde finishing agents, improving fabric's anti-wrinkle properties, shape retention, and durable pressing effects while maintaining soft handle and air permeability.
- Eco-friendly adhesives and coatings: Produces self-crosslinking acrylic emulsions and waterborne polyurethanes with minimal formaldehyde release, enhancing adhesion, water/chemical resistance, and thermal stability for demanding applications.
Key Advantages
- Contains extremely low free formaldehyde (<0.2%), meeting strict global environmental standards
- Ready-to-use aqueous solution eliminates dissolution challenges of powder forms, improving production efficiency
- High crosslinking efficiency with strong reactivity and compatibility with various vinyl monomers
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