438111

Poly(propylenglycol)monobutylether

average M_n ~1,000

• Synonym(e): Butoxypolypropylene glycol, PPG-14 Butyl Ether, PPG-16 Butyl Ether, Poly(propylene oxide) monobutyl ether, Polyoxypropylene glycol butyl monoether, Polypropylene glycol butyl ether, Polypropylene glycol monobutyl ether
• Lineare Formel: CH₃(CH₂)₃[OCH₂CH(CH₃)]_nOH
• CAS-Nummer: 9003-13-8
• MDL-Nummer: MFCD00148010
• UNSPSC-Code: 12162002
• PubChem Substanz-ID: 24867424
• NACRES: NA.23

Eigenschaften

• Form: viscous liquid
• Mol-Gew.: average M_n ~1,000
• Brechungsindex: n20/D 1.448
• Viskosität: 140 cSt(20 °C)(lit.)
• bp: >200 °C (lit.)
• Übergangstemp.: pour point −40 °C
• Dichte: 0.989 g/mL at 25 °C
• SMILES String: CCCCO.CC(O)CO
• InChI: 1S/C10H22O3/c1-4-5-6-12-8-10(3)13-7-9(2)11/h9-11H,4-8H2,1-3H3
• InChIKey: CUVLMZNMSPJDON-UHFFFAOYSA-N

Beschreibung

Anwendung

Hydraulic fluids, metal working fluids and lubricants, heat transfer fluids, solder assist fluids, quenchants, lubricants, solvents, plasticizers and foam control agents.

Leistungsmerkmale und Vorteile

Good lubricity under load, noncorrosive to metals. Very low ash content, low pour point, excellent thermal stability.

Sicherheitshinweise

• Piktogramme: GHS07
• Signalwort: Warning
• H-Sätze: H302,H315,H319
• P-Sätze: P264 - P270 - P280 - P301 + P312 - P302 + P352 - P305 + P351 + P338
• Gefahreneinstufungen: Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2
• Lagerklassenschlüssel: 10 - Combustible liquids
• WGK: WGK 1
• Flammpunkt (°F): 285.1 °F - closed cup
• Flammpunkt (°C): 140.6 °C - closed cup
• Persönliche Schutzausrüstung: Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)