Poloxamer 183
Chemical composition:block polymer of polyethylene glycol and polyoxy propylene
Type:nonionic
CAS:9003-11-6
Molecular formula:HO(C2H4O)n(C3H6O)m(C2H4O)nH
Technical specification:
Description | Specification |
Appearance | Milky white paste |
Viscosity 25℃ (refernece value) | 475 |
Average mol wt | 2650 |
Cloud point(1% aqua. solu.) | 34 |
pH value(1% aqua. solu.) | 5.0-7.0 |
Relative HLB | 11 |
Characteristic and applications:
1. Used as low foam detergent or defoaming agent.Poloxamer 183 are used to dispense low foam high detergent power synthetic detergent.
2. Low toxicity, usually used as remedy emulgator and excipient. Also used in mouth and nose nebula, eye and ear drops, shampoo, etc.
3. Used as dispersant in milkiness beaded paint. Poloxamer 183 are used as pesticide emulgator, metal cutting and grinding lubricant and clnt, rubber sulfuration lubricant.
4. Used as crude oil demulgator. Poloxamer 183 can effectively prevent the forming of greasy stain in oil pipeline, used in the reclaim of sublevel oil.
Package and Storage:
Metal pail,200Kg/drum or plastic drum.
Storage period:two years.