Surfactant

Dispersant MF Naphthalenesulfonic Acid CAS 9084-06-4

Easily soluble in water of any hardness, with excellent diffusion properties, no permeability and foaming. Resistance to acid, alkali, hard water and inorganic salts.
Dispersion : ≥90%
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Description
Dispersant MF Naphthalenesulfonic Acid Properties

Overview of Polynaphthalene Formaldehyde Sulfonate Sodium Salt
Polynaphthalene formaldehyde sulfonate sodium salt is a polymer whose chemical structure contains naphthalene rings and formaldehyde sulfonate groups. The preparation process of this product involves three major steps: sulfonation of naphthalene, condensation of sulfonation products with formaldehyde, and neutralization. Put 550kg of refined naphthalene into a reaction vessel, raise the temperature to 50 ℃, and react for 4 hours. Then, lower the temperature and introduce water vapor to decompose the by-products to obtain 1-naphthalene sulfonic acid.
After hydrolysis is completed, the material is fed into a condensation kettle, and a 37% formaldehyde aqueous solution is added to react at a pressure of 196kPa. Finally, neutralize with alkali until the pH value is 8-10. The reaction is over. Cool and crystallize, filter out the crude product, and dry it to obtain the finished product.


Technical Parameter of Polynaphthalene formaldehyde sulfonate sodium salt:
Product Name     Short Name Dispersion     PH     Odor Appearance  
Dispersant MF Naphthalenesulfonic Acid  NA ≥90% 7-9 Slight characteristic odor Brown or beige powder

Application of Polynaphthalene formaldehyde sulfonate sodium salt
1.Used as a dispersant and filler for pesticides, a dispersant for dyes, a tanning agent for leather, and a water reducing agent for construction
2.This product is a diluent used for pulp control in the papermaking industry, reducing duality, improving filler or fine fiber retention, improving sizing, and reducing coating viscosity.
3.Used as an efficient dispersant for water-based coatings and pigment pastes. Used as a color paste dispersant in acrylic series, aldehyde acrylic series, and chlorinated series latex paints.
4.Used as an adhesive, filling powder for polymers, and improving water resistance in sealing layers.
 
Company Profile
Luoyang Tongrun Nano Technology Co. Ltd. (TRUNNANO) is a trusted global chemical material supplier & manufacturer with over 12-year-experience in providing super high-quality chemicals and nanomaterials, including boride powder, nitride powder, graphite powder, sulfide powder, 3D printing powder, etc.
The company has a professional technical department and Quality Supervision Department, a well-equipped laboratory, and equipped with advanced testing equipment and after-sales customer service center.
If you are looking for high-quality Polynaphthalene formaldehyde sulfonate sodium salt, please feel free to contact us or click on the needed products to send an inquiry. 
 
Packing of Polynaphthalene formaldehyde sulfonate sodium salt
We have many different kinds of packing which depend on Polynaphthalene formaldehyde sulfonate sodium salt quantity.
Polynaphthalene formaldehyde sulfonate sodium salt packing:1kg/bottle, 25kg/barrel, or 200kg/ barrel.
 
Payment Methods of Polynaphthalene formaldehyde sulfonate sodium salt
L/C, T/T, Western Union, Paypal, Credit Card etc.
 
Shipment of Polynaphthalene formaldehyde sulfonate sodium salt
By sea, by air or by express as soon as possible once payment is received

Dispersant MF Naphthalenesulfonic Acid Properties

Other Names N/A
CAS No. 9084-06-4
Compound Formula C23H18S2O6Na
Molecular Weight N/A
Appearance NA
Melting Point N/A
Boiling Point N/A
Density N/A
Solubility in H2O N/A
Exact Mass N/A

Dispersant MF Naphthalenesulfonic Acid Health & Safety Information

Signal Word N/A
Hazard Statements N/A
Hazard Codes N/A
Risk Codes N/A
Safety Statements N/A
Transport Information
N/A
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