Poly (éthylène glycol) - block- poly (propylène glycol )-block - poly (éthylène glycol ),en moyenne Mn environ 14 600

Code: 542342-250g D2-231

Non disponible en dehors du Royaume-Uni et de l'Irlande

Application

Pluronic® F108 was used as a surfactant in a medium to prevent the cells from sticking to the surface of a microfluidic device.{7}-{11}Pluronic ma...


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Votre prix
$72.33 250G
$86.80 inc. VAT

Non disponible en dehors du Royaume-Uni et de l'Irlande

Application

Pluronic® F108 was used as a surfactant in a medium to prevent the cells from sticking to the surface of a microfluidic device.{7}-{11}Pluronic may be potentially useful as a pathogen detector. It was used in the analysis of microbial community and genotyping single nucleotide polymorphisms (SNPs).{9} The triblock copolymer was used as a pore template for the fabrication of porous carbons and carbon/silica composite.{10}

Hard and soft surface cleaners, defoamers in coatings and water treatment. Lubricant in metal working, anti-foaming aid and extender for linear and cross-linked polyesters and polyurethanes.

Features and Benefits

Surface active material whose properties are dependent on the hydrophilic (EO)/hydrophobic (PO) ratio. High EO content gives better o/w stabilizers.

General description

Pluronic® F108 is a tri block copolymer and a terminal primary dihydroxy-functional oligomer. It behaves as a nonionic surfactant. It is a surface active material whose properties are dependent on the hydrophilic (EO)/hydrophobic (PO) ratio. High EO content gives better o/w stabilizers.

Legal Information

Pluronic is a registered trademark of BASF

Packaging

250 g in poly bottle

1 kg in poly bottle

Physical form

Terminal primary dihydroxy-functional oligomer.

compositionPEG, 82.5 wt. %
HLB>24.0
InChI keyRVGRUAULSDPKGF-UHFFFAOYSA-N
InChI1S/C3H6O.C2H4O/c1-3-2-4-3;1-2-3-1/h3H,2H2,1H3;1-2H2
mol wtaverage Mn ~14,600
pH6.0-7.4 (2.5% in H2O)
Quality Level100
surface tension41 dyn/cm, 25 °C, 0.1 wt. % in H2O
transition tempTm (DSC) 60 °C (at peak), cloud point >100 °C (1 wt. % aqueous solution)
vapor density>1 (vs air)
vapor pressure﹤0.3 mmHg ( 20 °C)
viscosity2,800 cP(77 °C, Brookfield)(lit.)
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Description
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Cas Number9003-11-6
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