68937-55-3

Basic information

• Product Name: DIMETHYLSILOXANE, PROPYLENE OXIDE/ETHYLENE OXIDE BLOCK COPOLYMER
• Synonyms: DIMETHYLSILOXANE, PROPYLENE OXIDE/ETHYLENE OXIDE BLOCK COPOLYMER;DIMETHYLSILOXANE-(PROPYLENE OXIDE-ETHYLENEOXIDE) BLOCK COPOLYMER, NON-SILOXANE;PROPYLENE OXIDE-DIMETHYLSILOXANE-PROPYLENE OXIDE BLOCK COPOLYMER, HYDROXYL TERMINATED;dimethylsiloxane-(60%propyleneoxide-40%ethyleneoxide)blockcopolymer;SiloxanesandSilicones,di-Me,3-hydroxypropylMe,ethoxylatedpropoxylated;Dimethylsiloxanepropyleneoxideethyleneoxideblockcopo;poly(dimethylsiloxane-co-me(3-oh-propyl)-siloxane;Poly[dimethylsiloxane-co-methyl(3-hydroxypropyl)siloxane]-graft-poly(ethylene/propylene glycol)
• CAS NO: 68937-55-3
• Molecular Formula: C2H10OSi2
• Molecular Weight: 106.2712
• Mol File: 68937-55-3.mol
• Article Data: 0

Chemical Properties

• Melting Point: -30°C
• Boiling Point: >205°C
• Flash Point: >230 °F
• Appearance: /
• Density: 1.04 g/mL at 25 °C(lit.)
• Refractive Index: n20/D 1.45(lit.)
• Solubility: H2O: above 43 °Cinsoluble
• CAS DataBase Reference: DIMETHYLSILOXANE, PROPYLENE OXIDE/ETHYLENE OXIDE BLOCK COPOLYMER(CAS DataBase Reference)
• NIST Chemistry Reference: DIMETHYLSILOXANE, PROPYLENE OXIDE/ETHYLENE OXIDE BLOCK COPOLYMER(68937-55-3)
• EPA Substance Registry System: DIMETHYLSILOXANE, PROPYLENE OXIDE/ETHYLENE OXIDE BLOCK COPOLYMER(68937-55-3)

Safety Data

• WGK Germany: 3
• TSCA: Yes
• Hazardous Substances Data: 68937-55-3(Hazardous Substances Data)

Usage

General Description

DIMETHYLSILOXANE, PROPYLENE OXIDE/ETHYLENE OXIDE BLOCK COPOLYMER is a chemical compound that is commonly used in the production of personal care products, such as cosmetics, skin creams, and hair care products. It is known for its ability to provide a smooth and silky texture to these products, as well as its moisturizing properties. DIMETHYLSILOXANE, PROPYLENE OXIDE/ETHYLENE OXIDE BLOCK COPOLYMER is also used in the production of pharmaceuticals, lubricants, and industrial coatings due to its versatile properties. However, it is important to note that there may be potential health risks associated with prolonged exposure to this chemical, and it is recommended to use products containing it in a well-ventilated area and to follow safety precautions.