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Polyethylene glycol PEG 4000
Polyethylene Glycol 4000,PEG 4000
  • CAS No.:

    25322-68-3
  • Molecular Formula:

    HO(CH2CH2O]nH
  • Quality Standard:

    Cosmetic, Pharma, industrial grade
  • Packing:

    25kg/bag
  • Mininmum Order:

    25kg

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  • Product Details

Polyethylene Glycol 4000 PEG 4000 can be used as base material of medicament and cosmetic, to adjust viscosity and melting point; as lubricant,cooling agent,in rubbery industry and metal process industry; also as dispersing agent,emulsion agent in agricultural agent industry and coating industry; and as an-static agent,lubricant in textile industry and so on.

 

Specification

     Type

 Appearance (25Co)

 Color (Pt-Co) max

 Hydroxyl value (mgKOH/g)

M.W.

pH 

 PEG 200

 Colorless liquid

 40

 510-623

 180-220

 5.0-7.0  

 PEG 300

 Colorless liquid

 40

 340-416

 270-330

 5.0-7.0

 PEG 400

 Colorless liquid

 40

 255-311

 360-440

 5.0-7.0

 PEG 600

 Colorless liquid

 40

 170-208

 540-660

 5.0-7.0

 PEG 800

 White paste

 40

 127-156

 720-880

 5.0-7.0

 PEG 1000

 White paste

 40

 102-125

 900-1100

 5.0-7.0

 PEG 1500

 White solid

 40

 68-84

 1350-1650

 5.0-7.0

 PEG 2000

 White flake

 50

 51-63

 1800-2200

 5.0-7.0

 PEG 3000

 White flake

 50

 34-42

 2700-3300

 5.0-7.0

 PEG 4000

 White flake

 50

 26-32

 3600-4400

 5.0-7.0

 PEG 6000

 White flake

 50

 16-21

 5400-7000

 5.0-7.0

 PEG 8000

 White flake

 50

 12-16

 7200-8800

 5.0-7.0

                                                                                                                                                                                      

Application

1) PEG can be used in pharmaceuticals, cosmetics, chemical engineering, rubber, metal finishing, pesticide, pigment and spinning & weaving fields.  
2) PEG is also one of the main materials of ester type surface active agent

Packing 

PEG200-1000:    Iron or plastic barrel. Net weight 50Kg, 200Kg.

PEG2000-8000:  Plastic woven bag lined with plastic bag or compound bag. Net weight 25kg. 

Storage

This product does not belong to dangerous chemicals. Store in a cool, dry, ventilated place. Avoid moisture, direct sunlight and collision. Handle with care. 

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      Polyethylene Glycol 4000,PEG 4000
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