Naxaf® HSP
- Chemical Name
- Sodium Polynaphthalenesulfonate
- Chemical Family
- Sodium Salts
Naxaf® HSP is a sodium salt of polymeric naphthalene sulfonate condensates, which are readily soluble in water, glycerol, ethylene glycol, and diethylene glycol and slightly soluble in most alcohols but insoluble in most organic solvents. As a powder, it is a convenient alternative to liquids for processes or storage capabilities that are not suitable. It is used as a major ingredient in different types of superplasticizer formulations, and in concrete, it enhances the flow properties of the mix by dispersing the cement particles and breaking up agglomerates, improving the workability of the mix, and adding acids.
Properties
- Physical Form
- Powder
Product families
Applications
- Exploration & Upstream
Product Families
- Cement & Concrete Additives
- Oilfield & Transport Chemicals
- Other Processing Additives
Other characteristics
- Brand
- Naxaf
- End Uses
- Concrete Admixtures
- Features
Cost Effective, Excellent Dispersibility, Good Temperature Stability, Good Wetting Properties, Low Foaming
- Synonyms
Formaldehyde-naphthalenesulfonic acid condensate sodium salt, Formaldehyde-naphthalenesulfonic acid copolymer sodium salt, Formaldehyde-naphthalenesulfonic acid polymer sodium salt, Naphthalene sulfonic acid-formalin copolymer sodium salt, Naphthalenesulfonic acid-formaldehyde condensate sodium salt, Naphthalenesulfonic acid-formaldehyde copolymer sodium salt, Naphthalenesulfonic acid-formaldehyde polymer sodium salt
- Applicable Processes
- Dye Manufacturing
- Markets
- Industrial
- Appearance
- Tan, free flowing powder
- Technology
- Industrial Additives & Materials
- Packaging Type
- Bags
- Product Features
Sodium/salt of polymeric naphthalene sulfonate condensate.
- Storage Information
Store covered in a dry, well ventilated area. Keep container tightly closed when not in use.
- Chemical Inventories
- DSL (Canada)
- TSCA (USA)
- Packaging Information
- 50 pound bags
- Certifications and Compliance
- FDA 29 CFR 1910.1200
- Industrial Additives End Use
- Concrete Admixtures
- Industrial Additives Features
- Cost Effective
- Excellent Dispersibility
- Good Temperature Stability
- Good Wetting Properties
- Low Foaming
- Industrial Additives Functions
- Dispersant
- Surfactant
- Surfactant (Anionic)
Technical data
Table 1 of 1
5 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Color (1% aqueous) | max. 3 | Gardner | CLI - COLR |
| Activity | min. 92 | % | — |
| Sodium Sulfate | max. 10 | % | CLI - HPLCSULF |
| pH (10% aqueous) | 9.00 - 10.50 | — | CLI - GPHA10 |
| Solids | min. 92 | % | CLI-Solids |
