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Home > Products >  Polyaspartic Acid

Polyaspartic Acid CAS NO.25608-40-6

  • Min.Order: 1 Metric Ton
  • Payment Terms: L/C,T/T
  • Product Details

Keywords

  • Polyaspartic Acid
  • L-Aspartic acid
  • 25608-40-6

Quick Details

  • ProName: Polyaspartic Acid
  • CasNo: 25608-40-6
  • Molecular Formula: C4H6NNaO4
  • Appearance: Powder or Yellow to reddish brown liqu...
  • Application: 1, the agriculture is dedicated Polyas...
  • DeliveryTime: Within 25 days after receipt of 30% ad...
  • PackAge: Liquid: plastic drum, Net wt 25kg or 2...
  • Port: Qingdao Port, Tianjin Port, Shanghai P...
  • ProductionCapacity: 100 Metric Ton/Month
  • Purity: 30.0% Min. 40%Min.
  • Storage: It should be kept in ventilating place...
  • Transportation: By Sea or By Train.
  • LimitNum: 1 Metric Ton

Superiority

Polyaspartic Acid

Powder or liquid, commonly used is potassium or sodium. Is an artificial biomimetic synthetic, water-soluble polymer material, with features as phosphate-free, non-toxic, pollution-free and completely biodegradable properties, is an internationally recognized " green chemicals. Because of containing carboxyl peptide bond and other active groups, it has strong chelation, dispersion, adsorption effects, and excellent compatibility; it is widely used in fertilizer synergist; industrial cooling circulation water, reverse osmosis water, oil field injection water, metal cutting fluids, such as boilers and steam pipes do scale and corrosion inhibitor in water treatment; in the paper, printing and dyeing, washing industry can be used as dispersing agent; daily chemicals, etc.

Details

Index Name

Index

Index

Appearance

Yellow to reddish brown liquid

Yellow to reddish brown liquid

Solid % ≥

30.0

40.0

Density (20℃, g.cm-3)≥

1.15

1.22

Limiting viscosity number (30℃)/ (dL/g)

0.055~0.090

0.055~0.090

pH value (10g/L solution)

8.5~10.5

8.5~10.5

Biodegradation rate /% ≥

60

60

 

 

 

 

 

 

 

 

Powder Specification

Assay:40%

Molecular:4000-5000

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