| Applications | Water treatment, papermaking, mining, drilling, decoloring agent, textile dyeing water color removal |
| Delivery Time | 7-`5 WORKING DAYS |
| Payment Terms | L/C,D/A,D/P,T/T,Western Union |
| SOLID CONTENT | 89%MIN |
| Supply Ability | 100000MT/YEARS |
| MOLECULAR WEIGHT | 8-12 MILLION |
| Packaging Details | 25KG/750KG;25KG/200L/1050KG |
| CHARGE DEGREE | 20-50% |
| Model Number | APAM/NPAM/CPAM |
| Certification | ISO SGS |
| Place of Origin | JIANGSU,CHINA |
| Brand Name | OYI POLYMER |
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Product Specification
| Applications | Water treatment, papermaking, mining, drilling, decoloring agent, textile dyeing water color removal | Delivery Time | 7-`5 WORKING DAYS |
| Payment Terms | L/C,D/A,D/P,T/T,Western Union | SOLID CONTENT | 89%MIN |
| Supply Ability | 100000MT/YEARS | MOLECULAR WEIGHT | 8-12 MILLION |
| Packaging Details | 25KG/750KG;25KG/200L/1050KG | CHARGE DEGREE | 20-50% |
| Model Number | APAM/NPAM/CPAM | Certification | ISO SGS |
| Place of Origin | JIANGSU,CHINA | Brand Name | OYI POLYMER |
|
Chemical Information
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|
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Product Name (English)
|
Nonionic Polyacrylamide (NPAM)
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CAS Number
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9003-5-8
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Molecular Formula
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(C3H5NO)N (Parent structure, typically partially hydrolyzed)
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EINECS Number
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231-545-4
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Chemical Name
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Polyacrylamide (Nonionic Type)
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Ionic Type
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Nonionic
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Functional Group
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Carboxylate Group (-COO-)
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Melting Point/Decomposition Temp.
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No definite melting point, softens and decomposes at ~200-300°C
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Bulk Density
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Approx. 0.6 - 0.8 g/cm³
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Solubility
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Soluble in water, forming a high-viscosity solution. Insoluble in most organic solvents.
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Product Attributes
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Model
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NPAM
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Brand
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OYIFLOC
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Place of Origin
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Jiangsu, China
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Specification / Transport Package
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25kg/bag (woven bag with plastic liner)
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Color
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White
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Form
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Powder or Granular
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Application & Characteristics
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Product Characteristics
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Flocculation, Thickening, Resistance Reduction
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Product Function
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Utilizes its long polymer chains and anionic groups to adsorb, bridge, and neutralize positively charged suspended particles, forming large and dense flocs for rapid settling.
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Main Applications
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Industrial sewage treatment (especially for metallurgy, electroplating, coal washing wastewater), sludge dewatering, mineral flotation, sugar industry clarification, soil moisture retention, etc.
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Advantages
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Excellent flocculation efficiency for positively charged suspensions, with low dosage and high effectiveness.
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| Parameter | Specification |
|---|---|
| Product Name | Nonionic Polyacrylamide |
| Brand | OYIFLOC |
| Model | N-100 |
| CAS Number | 9003-05-8 |
| Appearance | White Granular Powder |
| Ionic Type | Nonionic |
| Charge Density | 0-5% |
| Molecular Weight | High |
| Solid Content | ≥ 89% |
| Bulk Density | 0.8 - 1.0 g/cm³ |
| Effective pH Range | 2 - 9 |
| Dissolution Time | 30 -60 minutes |
| Recommended Solution Concentration | 0.1 - 0.5% |
| Shelf Life | 24 months |
| Packaging | 25 kg Kraft paper bag with PE liner |
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Trusted Global Supplier: Over 15 years of experience in manufacturing water treatment chemicals.
Complete Product Range: Full series of anionic, cationic, and nonionic PAMs tailored for different applications.
High Quality Standards: Strict quality control ensures stable performance and safety.
Global Reach: Exported to more than 100 countries with reliable supply capability.
Technical Support: Professional team provides laboratory testing, technical advice, and customized solutions.
Company Details
Business Type:
Distributor/Wholesaler
Year Established:
2021
Total Annual:
$4.2million-$5.8million
Employee Number:
25~33
Ecer Certification:
Verified Supplier
About OYIPOLYMER Your Reliable Partner for Water Treatment Solutions Wuxi Oyi Environmental Technology Co., Ltd. is a professional manufacturer and global supplier of water treatment chemicals, dedicated to providing efficient, reliable, and sustainable solutions for wastewater treatment and indus... About OYIPOLYMER Your Reliable Partner for Water Treatment Solutions Wuxi Oyi Environmental Technology Co., Ltd. is a professional manufacturer and global supplier of water treatment chemicals, dedicated to providing efficient, reliable, and sustainable solutions for wastewater treatment and indus...
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