Polyethylene Glycol PEG 3350, 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.