Polypropylene Glycol (PPG) Polypropylene Glycol Poly (propylene oxide) 25322-69-4

• Customization: Available
• CAS No.: 25322-69-4
• Formula: H(C3h6o)Noh
• Model NO.: CAS 25322-69-4
• EINECS: 200-338-0
• Molecular Principal Chain: Element Organic Polymer
• Color: Transparent
• Product Name: PPG Polypropylene Glycol 25322-69-4
• Type: Colorless Transparent Liquid
• Grade Standard: Agriculture Grade, Electron Grade, Food Grade, Ind
• Applications: Antifreeze and Synthetic Polyester Raw Materials
• Classification: Chemical Auxiliary Agent
• Other Names: Polypropylene Glycol;PPG
• Packing: Drums
• Transport Package: Net Weight 200kg Iron Drum
• Specification: 99%
• Trademark: DOBO
• Origin: China
• Production Capacity: 100000 Ton/Tons Per Month
• Package Size: 50.00cm * 25.00cm * 30.00cm
• Package Gross Weight: 50.000kg

Product Description

Poly Propylene Glycol Polypropylene Glycol Cas No.: 25322-69-4

Poly Propylene Glycol can be used as antifoaming agent in coating, hydraulic oil, synthetic rubber and latex processing, and can be used as refrigerant, coolant and viscosity improver for heat transfer fluid.

Soluble in ethanol, other organic solvents. It has lubricating, solubilizing, defoaming and antistatic properties. It can be used as antifoaming agent in coating, hydraulic oil, synthetic rubber and latex processing, and can be used as refrigerant, coolant and viscosity improver for heat transfer fluid. It can be used as an intermediate in esterification, etherification and polycondensation reactions. It can be used as mold release agent, solubilizer, additive for synthetic oil, additive for roller oil, hydraulic oil, high temperature lubricant, internal lubricant and external lubricant for rubber. It can be used as a base for daily chemicals and oils.

ITEM	TEST RESULT	STANDARD
Appearance	Transparent to light yellow viscous liquid	Visible
Moisture,%	≤0.10	GB/T 22313-2008
Hydroxyl ValueViscosity	54-58	GB/T 12008.3-2009
Vis(25ºC),mPa.s	500-700	GB/T 12008.7-2010
Acid Value(mgKOH/g)	≤0.08	GB/T 12008.5-2010
PH	5.0-7.0	Visible

1. Mainly used as a component of combining polyethers to produce polyurethane foam; it can be used directly or after esterification to produce plasticizers and lubricants.
2. In cosmetics, it is used as an emollient, softener and lubricant.
3. It can be used as lubricant, antistatic agent, plasticizer, antifoaming agent and defoaming agent in the industries of perfume, resin, rubber, latex, etc. It can also be used as mold release agent and solubilizer.
4. It is used as an intermediate for esterification, etherification and polycondensation.
5. Widely used in the production of various types of polyurethane elastomers, coatings, adhesives, finishing agents, sealants, water-based polyurethane and other fields. It can be used as a partial substitute for polyether and polyester polyol. The production cost in this field is reduced and the product quality is improved.
6. The hydroxyl groups at both ends of the polypropylene glycol PPG molecule can be esterified to form monoester or diester. It can also react with alcohol to generate ether. It is a solvent for vegetable oils, resins and paraffins, and is also used in the preparation of alkyd resins, emulsifiers, demulsifiers, lubricating oils and plasticizers.