Poloxamer 184 (Pluronic® L-64, Synperonic® L64) surfactant

Supplier: SPECTRUM CHEMICAL MFG CORP

Synonyms: Poly(ethylene glycol)-block-poly(propylene glycol)-block-poly(ethylene glycol), PEG-PPG-PEG, Pluronic® L-64, Synperonic® L64

P1163-500MLG P1163-2.5LTG P1163-20LT P1163-55GLBL
700011-992EA 146.04 USD
700011-992 700011-988 700011-990 700011-994
Poloxamer 184 (Pluronic® L-64, Synperonic® L64) surfactant
Poloxamer 184 (Pluronic® L-64, Synperonic® L64)

Poloxamer 184, Surfactant is a nonionic triblock copolymer. It is made up of a main hydrophobic chain of polyoxypropylene bordered on each side by two hydrophilic chains of polyoxyethylene.


Ungraded products supplied by Spectrum are indicative of a grade suitable for general industrial use or research purposes and typically are not suitable for human consumption or therapeutic use.

Formula: HO(C₂H₄O)a(C₃H₆O)b(C₂H₄O)a
MW: 2900 g/mol
Storage Temperature: Ambient
MDL Number: MFCD00082049
CAS Number: 9003-11-6

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Specification Test Results

Cloud Point (10 % Aqueous) 58 - 62 °C
pH of a 2.5% Aqueous Solution 5.0 - 7.5
Specific Gravity @ 25D/25°C 1.03- 1.07
Color (APHA) max. 50
Water max. 0.4 %

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