Zhejiang Xinyong Biochemical Co., Ltd.

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Wastewater Nonionic Polyacrylamide Flocculant NPAM 4901 For Metal Paper Industry

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Zhejiang Xinyong Biochemical Co., Ltd.
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City:ningbo
Province/State:zhejiang
Country/Region:china
Contact Person:MissZoe Lei
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Wastewater Nonionic Polyacrylamide Flocculant NPAM 4901 For Metal Paper Industry

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Brand Name :Seeyon
Model Number :4901
Certification :ISO45001,ISO9001, ISO14001
Place of Origin :CN
MOQ :To Be Negociated
Price :To Be Negociated
Payment Terms :L/C,D/A,MoneyGram,Western Union,T/T,D/P
Delivery Time :To Be Negociated
Packaging Details :Plastic Bag
Shelf Life :2 years
Molecular Weight :5-22 million
Bulk Density :0.8-1.4 g/cm3
Effective Content :≥90%
Insoluble Matter :≤0.2%
Ionicity :Nonionic
Ph Value :6-8
Appearance :White powder
Hydrolysis Temperature :≤80℃
Dissolving Time :≤60 minutes
Viscosity :≥50 mPa.s
Residual Monomer :≤0.05%
Degree Of Hydrolysis :≤5%
Solid Content :≥90%
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View Product Description
Formulation 4901 is a non-ionic polyacrylamide featuring medium-high molecular weight and exceptionally wide pH adaptability. Presented as white granular particles with ≥88% active content, its molecular weight is controlled within the 9–11 million range. A key distinguishing feature is its extreme resilience to pH changes, performing effectively and steadily across the broad pH interval of 3.0–14.0. 4901 is specially engineered for industrial wastewaters exhibiting pronounced acidic or alkaline characteristics.
Specifications
Item Index
Appearance White granules
Effective content ≥88%
Molecular weight 9 - 11 Million
Applicable pH Range 3.0 - 14.0
Performance & Applications
  • Demonstrates superior efficiency in metal industry pickling rinse water treatment, proficiently flocculating suspended solids and supporting heavy metal extraction even under strongly acidic circumstances.

  • Serves as an effective flocculant in paper manufacturing alkaline pulping effluent, sustaining performance and stability in highly alkaline milieus.

  • Provides a consistent treatment option for combined wastewaters from chemical industrial parks that may show highly variable and extreme pH values, adapting to these rigorous conditions while delivering reliable treatment outcomes.

Advantages
  • Effective across strongly acidic (pH ~3) and strongly alkaline (pH ~14) operational environments.

  • Reliably maintains flocculation efficiency and physical properties under these extreme pH conditions.

  • Consistent treatment efficacy unaffected by substantial pH variations or extremes.

  • Applicable to numerous specialized wastewater streams featuring non-neutral pH levels.

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