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Dimethylsiloxane, propylene oxide/ethylene oxide block copolymer

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Dimethylsiloxane, propylene oxide/ethylene oxide block copolymer manufacturers
Dimethylsiloxane, propylene oxide/ethylene oxide block copolymer Basic information
Product Name:Dimethylsiloxane, propylene oxide/ethylene oxide block copolymer
Synonyms:dimethylsiloxane-(60%propyleneoxide-40%ethyleneoxide)blockcopolymer;SiloxanesandSilicones,di-Me,3-hydroxypropylMe,ethoxylatedpropoxylated;DIMETHYLSILOXANE-(PROPYLENE OXIDE-ETHYLENEOXIDE) BLOCK COPOLYMER, NON-SILOXANE;DIMETHYLSILOXANE-[50-55%(60% PROPYLENE OXIDE/40% ETHYLENE OXIDE)] BLOCK COPOLYMER, 4,000 cSt;DiMethylsiloxane-60% propylene oxide-40% ethylene oxide block polyMer, visc. 4000cSt;non-siloxane 30%;DK-ET116 proofing agent for synthetic leather printing;DIMETHYLSILOXANE-[50-55%(60% PROPYLENE OXIDE/40% ETHYLENE OXIDE)] BLOCK COPOLYMER
CAS:68937-55-3
MF:C2H10OSi2
MW:106.2712
EINECS:614-823-3
Product Categories:
Mol File:68937-55-3.mol
Dimethylsiloxane, propylene oxide/ethylene oxide block copolymer Structure
Dimethylsiloxane, propylene oxide/ethylene oxide block copolymer Chemical Properties
Melting point -30°C
Boiling point >205°C
density 1.04 g/mL at 25 °C(lit.)
refractive index n20/D 1.45(lit.)
Fp >230 °F
solubility H2O: above 43 °Cinsoluble
color Light yellow translucent liquid
Specific Gravity0.98
EPA Substance Registry SystemSiloxanes and Silicones, di-Me, 3-hydroxypropyl Me, ethoxylated propoxylated (68937-55-3)
Safety Information
WGK Germany 3
TSCA TSCA listed
MSDS Information
Dimethylsiloxane, propylene oxide/ethylene oxide block copolymer Usage And Synthesis
CharacteristicsDimethylsiloxane, propylene oxide/ethylene oxide block copolymer features low surface tension, excellent defoaming and foam-suppressing effects, resistance to high and low temperatures, and is non-toxic and environmentally friendly.
UsesDimethylsiloxane, propylene oxide/ethylene oxide block copolymer can be used as a highly effective oily defoamer.
Dimethylsiloxane, propylene oxide/ethylene oxide block copolymer Preparation Products And Raw materials
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