Poly Sodium Naphthalene Sulfonate
Poly Sodium Naphthalene Sulfonate
Product Code : SNF-007
Price And Quantity
- Minimum Order Quantity
- Sample orders accepted
- Unit of Measure
- Metric Ton/Metric Tons
Product Specifications
- Poisonous
- NO
- Solubility
- 43%
- HS Code
- 38244010
- Physical Form
- Powder
- Molecular Formula
- 2(C10H6SO3Na)·（n-1）CH2·（n-2）（C10H5SO3Na）
- CAS No
- 36290-04-7
- Grade
- Industrial Grade
- Purity
- 91% min.
- Storage
- Room Temperature
- Ph Level
- 7-9
- Usage
- For manufacturing concrete mix in construction and infrastructure industry, As a dispersing agent in Dyes, Leather and agro industries.
- Appearance
- Brown Powder
- Shelf Life
- 1 Years
- Smell
- Other
Poly Sodium Naphthalene Sulfonate is a chemical that can bring forth concrete with exceedingly workable attributes adverted to as high slump. This chemical can attain the degree of workability indispensable to render consolidation and simple placement. Also, it can allow concrete to be made with extremely low water cement ratios at reduced or normal slumps. In any case, it is a chemical of longer shelf life, balanced composition and alkali resistance. It is a blended salt of Naphthalene and Sulfonated Formaldehyde Condensate, noted as SNF (Methylene disodium Naphthalene Sulphonate). Basically, Poly Sodium Naphthalene Sulfonate is a polymer compound made of Formaldehyde monomer as well as Sodium naphthalene Sulfonate that can add early strength to various construction materials and works as a Superplasticizer as well as highly-efficient dispersant agent.
Properties :
- Contribute to the reduction of water to cement ratio without making effects on its workability.
- Betters strength as well as flow characteristics of concrete.
- Obviates particle accumulation in concrete inter-mixture.
- Renders high early strength.
- Cut down viscosity of cement suspension so as to enable an easy dispersion.
Technical Specifications
| Properties | Criteria |
| Appearance | Yellowish Brown Flowing Powder |
| Solid Content | 92% |
| pH(1% aqueous solution) | 7-9 |
| Surface Tension (n/m) | (71±1)×10-3 |
| Na2SO4 Content | 18% |
| Cl- Content | 0.5% |
| Sulfonate Ash(750° C) | <35 % |
| Moisture Content | 8% |
| Air Content | 3% |
| Fluidity | 230mm |
| Dispersion Test | YES |
| Strength | High Early Strength |
| Corrosion To Steel bar | NO |
| Fineness | 0.315mm
Mesh <15% |
| Water Reducing Ratio | Up to 20% |
| ASTM C494 | Type F |
Application
| Cement | Water Reducer & rapid setting /Cement grinding |
| Admix | Superplasticizer increases compressive strength & workability to concrete |
| Gypsum, Clay, Ceramics | Water Reducer allows to prepare a higher solids slurries, increase production. |
| Oil Field | Viscosity reducer of cement slurry used in cementing casing in wells. |
| Dispersed Dyes | Azo and Anthraquinone Disperse Dyes |
| Chemical Industry | Textile, Pesticide, Paint, Leather, Pigment, Ink |
Trade Information
- FOB Port
- QINGDAO, CHINA
- Payment Terms
- Delivery Point (DP), Letter of Credit at Sight (Sight L/C), Telegraphic Transfer (T/T)
- Supply Ability
- 900000 metric tons Per Week
- Delivery Time
- 10 Days
- Sample Available
- Yes
- Sample Policy
- Free samples are available
- Packaging Details
- 25KGS/WOVEN BAG;
25KGS/KRAFT PAPER BAG;
650KGS/JUMBO BAG
- Main Export Market(s)
- Asia, Australia, Central America, North America, South America, Middle East, Africa
- Main Domestic Market
- All India
- Certifications
- ISO 9000
ISO14000
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