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Polyethylene Glycol PEG Series
CAS: 25322-68-3
Molecular formula: OH(CH2CH2O)nH
English name: Polyethylene glycol

Specification

Appearance(25℃)

Color Pt-Co

Hydroxyl Value

Molecular weight

Freezing point℃

Moisture(%)

PH value (1% aqueous solution)

Package

PEG-200

Colorless and clear liquid

≤20

510~623

180~220

≤1.0

5.0~7.0

200KGS/Drum Common chemical

PEG-300

Colorless and clear liquid

≤20

340~416

270~330

≤1.0

5.0~7.0

PEG-400

Colorless and clear liquid

≤20

255~312

360~440

4~10

≤1.0

5.0~7.0

PEG-600

Colorless and clear liquid

≤20

170~208

540~660

20~25

≤1.0

5.0~7.0

PEG-800

Milky white cream

≤30

127~156

720~880

26~32

≤1.0

5.0~7.0

PEG-1000

Milky white cream

≤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

25KGS/Bag Common chemical

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

Application:

Reacted with fatty acid to make surfactants of different performance, this product series can be used as medical binder, cream and shampoo base material; used as lubricants, binders and plasticizers, wetting agents for fiber processing, pottery, metal processing, rubber molding; used in water soluble paints and printing inks; and used as a wetting agent in the electroplating industry.

 

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