Polyethylene Glycol 2000 (PEG 2000), CAS [[25322-68-3]]

Produktübersicht

• Artikelname: Polyethylene Glycol 2000 (PEG 2000), CAS [[25322-68-3]]
• Artikelnummer: USB-353525
• Hersteller Artikelnummer: 353525
• Alternativnummer: USB-353525-100,USB-353525-250,USB-353525-500
• Hersteller: US Biological
• Kategorie: Biochemikalien

Produktbeschreibung

Polyethylene glycol is used in the field of pharmaceuticals, cosmetics, paper, rubber and ceramics and in wood processing. It is also used in the manufacture of surfactants, dispersant resin and plastics. It acts as a dye carrier in paints and inks, soldering fluxes with good spreading property and as a softener and antistatic agent for textiles. It is also one of the main materials of ester type surface active agent. CAS No: 25322-68-3 Molecular Formula: (C2H4O)nH2O Molecular Weight: ~2000 Appearance: White waxy powder or flakes Solubility: Soluble in water and organic solvents. Insoluble in aliphatic hydrocarbons. Solubility: 600g/L Hydroxyl Value: 51-63 Melting Range (lower value): 50C Melting Range (upper value): 55C Identity (IR): Conforms Density: 1.21g/cm3 (20C) Flash Point: 250C Ignition Temperature: pH (100g/l, H2O, 20C): 4-7 Vapor Pressure: <0.1hPa Viscosity Kinematic: 46-55 mm2/s (20C) (50% solution) Bulk Density: 400-500kg/m3 Toxicological Information: LD 50 oral LD50 Rat 28000 mg/kg LD 50 dermal LD50 Rabbit > 20000 mg/kg Safety Information according to GHS: RTECS TQ4041000

Produkteigenschaften

• Molekulargewicht: 2000
• Formulierung: White waxy powder or flakes
• CAS Nummer: [25322-68-3]