Polyethylene-polypropylene glycol CAS#9003-11-6

Highly effective nonionic surfactant for solubilizing hydrophobic molecules, including AM ester calcium indicators and potentiometric probes.

Enhances cellular uptake efficiency by facilitating the loading of fluorescent dyes and probes into various cell types.

Supplied as a convenient ready-to-use 10% aqueous solution, reducing preparation steps and improving laboratory efficiency.

Compatible with a wide range of ion indicators and experimental systems, offering flexibility for diverse cell-based assays and imaging applications.

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Product Description

Product Description-Polyethylene-polypropylene glycol CAS#9003-11-6

Appears as a colorless to yellow transparent liquid. Soluble in water.

Product Applications-Polyethylene-polypropylene glycol CAS#9003-11-6

It functions as nonionic surfactant, surface cleaner and antifoamer for coatings and water treatment. It also acts as metalworking lubricant, antifoaming aid and extender for polyesters and polyurethanes.

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Product Data

Chemical Properties-Polyethylene-polypropylene glycol CAS#9003-11-6

Melting point	57-61 °C
Boiling point	>200 °C(lit.)
bulk density	1050kg/m3
density	1.095 g/mL at 25 °C
vapor density	>1 (vs air)
vapor pressure	<0.3 mm Hg ( 20 °C)
refractive index	n20/D 1.466
Fp	>230 °F
storage temp.	2-8°C
solubility	H2O: at <70 °Csoluble
form	solution
color	APHA: ≤120, 50/50 in CH3OH
PH	5.0-7.5 (100g/L in H2O)
PH Range	5.0 - 7.5
biological source	synthetic
Water Solubility	Miscible with water.
λmax	λ: 260 nm Amax: ≤0.3
λmax	λ: 280 nm Amax: ≤0..2
Merck	137644
Hydrophilic-Lipophilic Balance (HLB)	18 - 23
Cosmetics Ingredients Functions	SURFACTANT - CLEANSING
	SURFACTANT - HYDROTROPE
	CLEANSING
	SOLVENT
	HUMECTANT
	EMULSION STABILISING
	BINDING
	SURFACTANT - EMULSIFYING
	VISCOSITY CONTROLLING
InChI	1S/C3H6O.C2H4O/c1-3-2-4-3;1-2-3-1/h3H,2H2,1H3;1-2H2
InChIKey	RVGRUAULSDPKGF-UHFFFAOYSA-N
SMILES	O2C(C2)C.O1CC1
LogP	-1.293 (est)
EPA Substance Registry System	Poloxalene (9003-11-6)

Safety Information-Polyethylene-polypropylene glycol CAS#9003-11-6

Hazard Codes	T
Risk Statements	21-23/24/25-25-36/37/38
Safety Statements	23-24/25-45-36/37/39-26
WGK Germany	3
RTECS	TP6164333
TSCA	TSCA listed
HS Code	39059100
Storage Class	11 - Combustible Solids
Hazardous Substances Data	9003-11-6(Hazardous Substances Data)
Toxicity	LD50 oral in rabbit: 35gm/kg

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