(2-Methoxymethylethoxy)propanol

Gefahreninformationscode (GHS)

• Bildanzeige (GHS)

  

• Alarmwort

  Warnung

• Gefahrenhinweise

  H227：Combustible liquid

  H320：Causes eye irritation

  H335：Kann die Atemwege reizen.

  H336：Kann Schläfrigkeit und Benommenheit verursachen.

• Sicherheit

  P210：Von Hitze, heißen Oberflächen, Funken, offenen Flammen und anderen Zündquellenarten fernhalten. Nicht rauchen.

  P261：Einatmen von Staub vermeiden.

  P264：Nach Gebrauch gründlich waschen.

  P264：Nach Gebrauch gründlich waschen.

  P271：Nur im Freien oder in gut belüfteten Räumen verwenden.

  P280：Schutzhandschuhe/Schutzkleidung/Augenschutz tragen.

  P403+P233：An einem gut belüfteten Ort aufbewahren. Behälter dicht verschlossen halten.

  P405：Unter Verschluss aufbewahren.

  P501：Inhalt/Behälter ... (Entsorgungsvorschriften vom Hersteller anzugeben) zuführen.

Dipropylene glycol monomethyl ether Chemische Eigenschaften,Einsatz,Produktion Methoden

• ERSCHEINUNGSBILD

  FARBLOSE FLüSSIGKEIT MIT CHARAKTERISTISCHEM GERUCH.

• CHEMISCHE GEFAHREN

  Bildung explosionsfähiger Peroxide wahrscheinlich bei Kontakt mit Luft. Reagiert sehr heftig mit starken Oxidationsmitteln. Greift viele Metalle unter Bildung brennbarer/explosionsfähiger Gase an (z.B. Wasserstoff, ICSC-Nr. 0001).

• ARBEITSPLATZGRENZWERTE

  TLV: 100 ppm (als TWA); 150 ppm (als STEL); Hautresorption; (ACGIH 2005).
  MAK: 50 ppm 310 mg/m? Spitzenbegrenzung: überschreitungsfaktor I(1); Schwangerschaft: Gruppe D (DFG 2008).
  

• AUFNAHMEWEGE

  Aufnahme in den Körper durch Inhalation der Dämpfe, über die Haut und durch Verschlucken.

• INHALATIONSGEFAHREN

  Beim Verdampfen bei 20°C tritt langsam eine gesundheitsschädliche Kontamination der Luft ein.

• WIRKUNGEN BEI KURZZEITEXPOSITION

  WIRKUNGEN BEI KURZZEITEXPOSITION:
  Der Dampf reizt die Augen und die Atemwege. Möglich sind Auswirkungen auf das Zentralnervensystem mit nachfolgender Narkose.

• WIRKUNGEN NACH WIEDERHOLTER ODER LANGZEITEXPOSITION

  Die Flüssigkeit entfettet die Haut.

• LECKAGE

  Ausgelaufene Flüssigkeit in abdichtbaren Kunststoffbehältern sammeln. Verschüttete Flüssigkeit mit viel Wasser wegspülen.

• S-Sätze Betriebsanweisung:

  S23:Gas/Rauch/Dampf/Aerosol nicht einatmen(geeignete Bezeichnung(en) vom Hersteller anzugeben).
  S24/25:Berührung mit den Augen und der Haut vermeiden.

• Beschreibung

  DPGME is a colorless liquid with a weakodor. Molecular weight= 148.23; Specific gravity(H2O:1) 5 0.95; Boiling point = 180℃; Freezing/Meltingpoint = 2 80℃; Vapor pressure= 0.5 mmHg at 20℃;Flash point = 74.6℃ (cc); Autoignition temperature=270℃. Explosive limits: LEL = 1.3%; UEL= 10.4. HazardIdentification (based on NFPA-704 M Rating System):Health 2, Flammability 2, Reactivity 1. Highly soluble inwater

• Chemische Eigenschaften

  Dipropylene glycol monomethyl ether (DPM) is colorless liquid with a mild, pleasant odor. Because of its structure it is completely miscible with water and a wide variety of organic substances, and has the combined solubility characteristics of an alcohol, on ether and a hydrocarbon. It is used in formulations of brake fluids, lacquers, paints, varnishes, dye and ink solvents, wood stains, textile processes, dry cleaning soaps and cleaning compounds.

• Charakteristisch

  Dipropylene glycol methyl ether is a colorless transparent liquid with a faint ether smell. Dipropylene glycol methyl ether has low toxicity. Dipropylene glycol methyl ether has low viscosity and low surface tension. Dipropylene glycol methyl ether has a moderate evaporation rate. Dipropylene glycol methyl ether has good solubility and coupling ability.
  Dipropylene glycol methyl ether is miscible with water and has appropriate HLB value. It can dissolve grease, natural resin and rubber, cellulose, polyvinyl acetate, polyvinyl methyl/ethyl/butyraldehyde, alkyd resin, phenolic resin, Polymer chemicals such as urea resin.

• Verwenden

  Dipropylene glycol methyl ether is used as a solvent for nitrocellulose, ethyl cellulose, polyvinyl acetate, etc.; as a solvent for nitrocellulose, ethyl cellulose, polyvinyl acetate, etc., as a solvent for paints and dyes, and also as a brake oil components. It is used as a solvent for printing ink and enamel, and also as a solvent for washing of cutting oil and working oil. Used as a coupling agent for water-based dilution coatings (often mixed).
  Dipropylene glycol methyl ether can be used as an active solvent for water-based coatings. Dipropylene glycol methyl ether can also be used as a solvent and coupling agent for household and industrial cleaners, grease and paint removers, metal cleaners, hard surface cleaners; dipropylene glycol methyl ether can be used as a base for solvent-based screen printing inks Solvent, coupling agent; dipropylene glycol methyl ether can be used as coupling agent and solvent for vat dye fabrics; dipropylene glycol methyl ether can be used as coupling agent and skin care agent in cosmetic formulations; dipropylene glycol methyl ether can be used as agricultural insecticide Stabilizer of agent; Dipropylene glycol methyl ether can be used as coagulant of ground brightener.

• Verwenden

  Dipropylene Glycol Monomethyl Ether is used in preparation of special cleaning agent for pot bottom black dirt.

• Verwenden

  Solvent for nitrocellulose and synthetic resins

• Verwenden

  Dipropylene glycol methyl ether is often used in combination with propylene glycol in cosmetics.

• Verwenden

  As solvent for automotive fluids, cleaners, dyes, coatings, inks, waxes, adhesives, agricultural products, insect repellents, and cosmetics; chemical intermediate.

• Allgemeine Beschreibung

  Colorless liquid with a weak odor .

• Air & Water Reaktionen

  Oxidizes readily in air to form unstable peroxides that may explode spontaneously [Bretherick, 1979 p.151-154, 164]. Miscible with water.

• Reaktivität anzeigen

  Dipropylene glycol monomethyl ether may react violently with strong oxidizing agents. May generate flammable and/or toxic gases with alkali metals, nitrides, and other strong reducing agents. May initiate the polymerization of isocyanates and epoxides.

• Health Hazard

  CALL FOR MEDICAL AID. LIQUID: Irritating to skin and eyes. Harmful if swallowed. Remove contaminated clothing and shoes. Flush affected areas with plenty of water. IF IN EYES, hold eyelids open and flush with plenty of water. May be harmful by inhalation, ingestion, or skin absorption. May cause irritation.

• Brandgefahr

  Combustible. Emits toxic fumes under fire conditions.

• Flammability and Explosibility

  Non flammable

• Sicherheitsprofil

  fddly toxic by ingestion and skin contact. An experimental skin and human eye irritant. A dd allergen. Combustible when exposed to heat or flame; can react with oxidizing materials. To fight fire, use dry chemical, CO2, mist, foam. When heated to decomposition it emits acrid smoke and irritating fumes. See also GLYCOL ETHERS.

• mögliche Exposition

  PrimaryIrritant. This material is used in antifreeze formulations,cosmetics, cleaning compounds, and heat transfer fluids; asa solvent for nitrocellulose and other synthetic resins.

• Erste Hilfe

  If this chemical gets into the eyes, remove any contact lenses at once and irrigate immediately for at least15 min, occasionally lifting upper and lower lids. Seek medical attention immediately. If this chemical contacts the skin,remove contaminated clothing and wash immediately withsoap and water. Seek medical attention immediately. If thischemical has been inhaled, remove from exposure, begin rescue breathing (using universal precautions, including resuscitation mask) if breathing has stopped and CPR if heart actionhas stopped. Transfer promptly to a medical facility. Whenthis chemical has been swallowed, get medical attention.Give large quantities of water and induce vomiting. Do notmake an unconscious person vomit.

• Lager

  : Color Code—Red: Flammability Hazard: Store ina flammable liquid storage area or approved cabinet awayfrom ignition sources and corrosive and reactive materials.Store in tightly closed containers in a cool, well-ventilatedarea away from strong oxidizers (such as chlorine, bromine,and fluorine). Before entering confined space where thischemical may be present, check to make sure that an explosive concentration does not exist. Store in tightly closedcontainers in a cool, well-ventilated area away from heatand incompatible materials. Sources of ignition, such assmoking and open flames, are prohibited where this chemical is used, handled, or stored in a manner that could createa potential fire or explosion hazard. Metal containersinvolving the transfer of 5 gallons or more of this chemicalshould be grounded and bonded. Drums must be equippedwith self-closing valves, pressure vacuum bungs, and flamearresters. Use only nonsparking tools and equipment, especially when opening and closing containers of thischemical.

• Inkompatibilitäten

  Strong oxidizers. The substance can presumably form explosive peroxides in contact with air.Reacts violently with strong oxidants.

Dipropylene glycol monomethyl ether Upstream-Materialien And Downstream Produkte

(2-Methoxymethylethoxy)propanol Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

Global(424)Suppliers

34590-94-8, Dipropylene glycol monomethyl ether Verwandte Suche: