Polyethylene Glycol PEG 3350, PEG 400, PEG 200...

Polyethylene Glycol PEG 3350, PEG 400, PEG 200...

  • CAS No.: 25322-68-3
  • Type.: Industrial Grade
  • Appearance: Liquid
  • Molecular Formula: N/A
  • Shelf Life: --
  • Min Order Quantity: As Requirement
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Polyethylene Glycol/PEG 3350, Polyethylene Glycol/PEG 400, Polyethylene Glycol/PEG 200, Polyethylene Glycol/PEG 300, Polyethylene Glycol/PEG 600... etc.
 
Items (25℃) Color, Pt-Co hydroxyl value, mgKOH/g Molecular weight Freezing point,℃ Moisture(%) PH value (1% Aqueous solution)
PEG-200 Colorless transparent liquid ≤20 510~623 180~220 ≤1.0 5.0~7.0
PEG-300 Colorless transparent liquid ≤20 340~416 270~330 ≤1.0 5.0~7.0
PEG-400 Colorless transparent liquid ≤20 255~312 360~440 4~10 ≤1.0 5.0~7.0
PEG-600 Colorless transparent liquid ≤20 170~208 540~660 20~25 ≤1.0 5.0~7.0
PEG-800 Milky white paste ≤30 127~156 720~880 26~32 ≤1.0 5.0~7.0
PEG-1000 Milky white paste ≤40 102~125 900~1100 38~41 ≤1.0 5.0~7.0
PEG-1500 Milky white solid ≤40 68~83 1350~1650 43~46 ≤1.0 5.0~7.0
PEG-2000 Milky white solid ≤50 51~63 1800~2200 48~50 ≤1.0 5.0~7.0
PEG-3000 Milky white solid ≤50 34~42 2700~3300 51~53 ≤1.0 5.0~7.0
PEG-4000 Milky white solid ≤50 26~32 3500~4400 53~54 ≤1.0 5.0~7.0
PEG-6000 Milky white solid ≤50 17.5~20 5500~7000 54~60 ≤1.0 5.0~7.0
PEG-8000 Milky white solid ≤50 12~16 7200~8800 60~63 ≤1.0 5.0~7.0
In the industry, Polyethylene Glycol PEG is used as perfume solubilizing agent, dispersing agent, emulsifier, stabilizer, washing agent, viscosity conditioning agent and chemical intermediate.

Polyethylene Glycol PEG with relatively low molecular weight can be used as a solvent, cosolvent, o/w type emulsifier and stabilizer, 

Polyethylene Glycol PEG used to make cement suspensions, emulsions, etc.; 

Solid waxy Polyethylene Glycol PEG with high relative molecular weight is often used Increase the viscosity and solidification of low molecular weight liquid PEG, etc.
 
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