This product is a Poloxamer in the Kolliphor® family
Kolliphor® P 188 Geismar
A polymeric multi-talent non-ionic polymer suitable for various pharmaceutical applications
Kolliphor® P 188 is supplied as white to slightly yellowish, coarse grained powder with a waxy consistency. It is freely soluble in ethanol, freely soluble in water (opalescent solution), and is insoluble in diethyl ether, paraffin and fatty oils.
Benefits
- HLB value >24
- It used as wetting agents, as emulsifiers and solubilizers
- It improves the solubility, absorption and bioavailability of low-solubility actives
- Aqueous solution containing more than 20% concentration are themoreversible viscosity
- Also used for hot-melt and spray-drying processes
- Poloxamers are non-ionic and less irritating upon application
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Functionalities
Technical Overview
Compendial Name
polyoxyethylene-polyoxypropylene, alpha-hydro-omega-hydroxypoly(oxyethylene)a poly(oxypropylene)b poly(oxyethylene)a block copolymer, Polyethylene-polypropylene glycol, Poloxamer 188Region of Manufacture
USAPackage Size
- 0,5KG Plastic bottle
- 102KG Fiber drums
- 25KG Fiber drums
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