Specification: PEG1500

Appearance( 25 ) : White waxy solid

Freezing point(  ) : 41-46

Clarity and color of solution:

Non-concentraded, not deeper than 2 # standard....

Specification: PEG200

Appearance( 25 ) : Colorless viscous liquid

Freezing point (  ) : -52â € ” 48

Clarity and color of solution:

Non-concentraded, not deeper than 2....

Outer appearance
white loose powder

Viscosity
40000^ 100000 mPa.s

PH value
2.5^ 3.5

Benzene
d 0.01%

Loss on drying
d2.0%

Residue on ignition ( % )
d 2.0%
....

Specification: PEG4000

Appearance( 25 ) : white solid powder

Freezing Point(  )  50-54

Clarity and color of solution:

Non-concentraded, not deeper than 2 # ....

Outer appearance
white loose powder

Viscosity
40000^ 60000 mPa.s

PH value
2.5^ 3.5

Benzene
d 0.01%

Loss on drying
d2.0%

Residue on ignition ( % )
d 2.0%
....

Outer appearance
white loose powder

Viscosity
20000^ 40000 mPa.s

PH value
2.5^ 3.5

Benzene
d 0.01%

Loss on drying
d2.0%

Residue on ignition ( % )
d 2.0%
....