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CAS 9003-11-6 Polyethylene-polypropylene Glycol

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CAS 9003-11-6 Polyethylene-polypropylene Glycol

CAS 9003-11-6 Polyethylene-polypropylene Glycol
CAS 9003-11-6 Polyethylene-polypropylene Glycol CAS 9003-11-6 Polyethylene-polypropylene Glycol

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Product Details:
Place of Origin: China
Brand Name: YunbangPharm
Certification: ISO9001
Model Number: YB192
Payment & Shipping Terms:
Minimum Order Quantity: Negotiable
Price: Negotiable
Packaging Details: 1kg/Bottle, 5-25kg/Drum
Delivery Time: 5-8 working days
Payment Terms: L/C, D/A, D/P, T/T, Western Union
Supply Ability: 10Ton/Month

CAS 9003-11-6 Polyethylene-polypropylene Glycol

Description
Product Name: Polyethylene-polypropylene Glycol Cas No: 9003-11-6
Brand: Yunbang Bio Stock: Enough
Certificate: ISO9001 Samples: Available
Package: 1kg/5kg/25kg Shipment: Courier/sea/air
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Polyethylene-polypropylene glycol

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CAS 9003-11-6 Polyethylene-polypropylene glycol

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CAS 9003-11-6

 

CAS 9003-11-6 Polyethylene-polypropylene glycol

 

General description

Pluronicpluronic® F-127, also known as poloxamer 407, is a non-toxic and nonionic copolymer. It contains polyethylene oxide-polypropylene oxide arranged in a triblock structure to form PEO-PPO-PEO symmetric. Surfactant properties of this polymer derived from its amphiphilic nature, allow them to interact with hydrophobic surfaces and biological membranes. 

Application

  • as a delivery system for a peptide to the wound site to study the effect of the peptide on wound healing in mice.
  • as a surface coating for PDMS (polydimethylsiloxane) stamps to make them hydrogel repellent.
  • in the preparation of calcium indicator stock solution for measuring neural activities.
  • as a component of phosphate-buffered saline (PBS), to lower unspecific cell and protein adhesion to a PDMS-based microfluidic device.
  • This non-ionic copolymer surfactant is suitable for use in insect cell culture applications as an antifoaming agent.
Product Name: Polyethylene-polypropylene glycol
Synonyms: BLOCK COPOLYMER OF POLYETHYLENE AND POLYPROPYLENE GLYCOL;Poloxamer;POLOXAMER 184 NF;Polypropylene-polyethylene glycol: (Pluronic L-81);PEG-PPG-PEG;Pluronic(R) L64, Poly(ethylene glycol)-block-poly(propylene glycol)-block-poly(ethylene glycol), Poly(propylene glycol)-block-poly(ethylene glycol)-block-poly(propylene glycol);Synperonic(R) PE/L64;POLOXAMER 181 NF
CAS: 9003-11-6
MF: (C3H6O.C2H4O)x
MW: 102.1317
EINECS: 618-355-0

 

Melting point 57-61 °C
Boiling point >200 °C(lit.)
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
Water Solubility Miscible with water.
λmax λ: 260 nm Amax: ≤0.3
λ: 280 nm Amax: ≤0..2

 

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Contact Person: Maggie Ma

Tel: +0086 188 7414 9531

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