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polyethyleneimine

  • CAS No.: 49625-94-7
  • Purity: 98%
  • Min quantity: 10000 Kilograms
  • Weight: 311.376069
  • Place of Orign: Wuhan,,China
Ms.Hathaway zhang

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Item specifics

  • Product Name.:polyethyleneimine
  • CAS No: 49625-94-7
  • Weight: 311.376069
  • Formula: C10H10NNaO3S3
  • Melting Point: >320 ºC (DEC.)
  • Density: g/cm3

Details

CAS:25987-06-8
Trade name:G-35, SP-018, SP-200, SP-1050
Chemical name:polyethyleneimine
Molecular formula:(CH2CH2NH)N
Molecular Weight: 300,600,1200,1800,10000,70000
Assay:50%, 98% min.
Appearance:Colorless or yellowish liquid
PH value:11-12
Usage:0.1-10mg/l
Function:
1.High adhesive properties
2.High cationic
3.High reactivity
Application:It is used as basic brightener, crystal-grained agent to improve Dispersion force in alkaline plating for zinc, cooper, tin,copper-tin alloy, aluminum alloy and etc. as Dyeing and Printing Auxiliaries, fibre modification, ion exchange resin, color fixing agent for acid dye, in paper-making industry, waste water treament industry.
Package: 200kgs/drum
polyethyleneimine

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