Poloxamer 407
SIGMA/62035 - oxyethylene 71.5-74.9 %
Synonym: Poly(ethylene glycol)-block-poly(propylene glycol)-block-poly(ethylene glycol); Lutrol F 127
CAS Number: 9003-11-6
MDL Number: MFCD00082049
Product Type: Chemical
color | APHA: ≤120, 50/50 in CH3OH |
composition | oxyethylene, 71.5-74.9% |
ign. residue | ≤0.30% |
impurities | ≤0.25% ethylene glycol and diethylene glycol |
≤0.4% total ash | |
≤0.75% water | |
≤1 ppm ethylene oxide | |
≤2 ppm arsenic traces | |
≤20 ppm heavy metals | |
≤5 ppm dioxan | |
≤5 ppm propylene oxide | |
50-125 ppm butylhydroxytoluene | |
InChI | 1S/C3H6O.C2H4O/c1-3-2-4-3 |
InChI key | RVGRUAULSDPKGF-UHFFFAOYSA |
pH | 5.0-7.5 (1:40 in H2O) |
Quality Level | 100 |
solubility | 10%, clear, colorless |
Application: | Poloxamer 407 has been widely used as a thickening agent and gel binder. |
Legal Information: | Pluronic is a registered trademark of BASF |
Other Notes: | The Poloxamer 407 grades are poloxamers from the extensive line of Pluronic® block copolymers. |
RIDADR | NONH for all modes of transport |
WGK Germany | WGK 1 |
Flash Point(F) | Not applicable |
Flash Point(C) | Not applicable |
UNSPSC | 12352104 |