Peroxyessigsäure ...% Produkt Beschreibung

Peroxyacetic acid Struktur
79-21-0
  • CAS-Nr.79-21-0
  • Bezeichnung:Peroxyessigsäure ...%
  • Englisch Name:Peroxyacetic acid
  • Synonyma:Peressigsure;Peroxyessigsäure ...%;Peroxyessigs?ure;Ethanperoxos?ure;Acetylhydroperoxid;PES
    LCAP;Oxypel;Ozonit;NA 2131;Acecide;Peresal;TsunaMi;Osbon AC;desoxon1;Perasafe
  • CBNumber:CB4399742
  • Summenformel:C2H4O3
  • Molgewicht:76.05
  • MOL-Datei:79-21-0.mol
Peroxyessigsäure ...% physikalisch-chemischer Eigenschaften
  • Schmelzpunkt: :-44 °C
  • Siedepunkt: :105 °C
  • Dichte :1.19 g/mL at 20 °C
  • Dampfdruck :Low
  • Brechungsindex :n20/D 1.391
  • Flammpunkt: :41 °C
  • storage temp.  :2-8°C
  • pka :8.2(at 25℃)
  • Geruch (Odor) :Acrid odor
  • Wasserlöslichkeit :soluble, >=10 g/100 mL at 19 ºC
  • Merck  :13,7229
  • BRN  :1098464
  • Stabilität: :Unstable - may explode on heating. May react violently with organic materials. Incompatible with strong oxidizing agents, acetic anhydride, alkenes, organics.
  • CAS Datenbank :79-21-0(CAS DataBase Reference)
  • NIST chemische Informationen :Ethaneperoxoic acid(79-21-0)
  • EPA chemische Informationen :Ethaneperoxoic acid(79-21-0)
Sicherheit

Peroxyacetic acid Chemische Eigenschaften,Einsatz,Produktion Methoden

  • ERSCHEINUNGSBILD FARBLOSE FLüSSIGKEIT MIT CHARAKTERISTISCHEM GERUCH.
  • CHEMISCHE GEFAHREN Bei Stoß, Reibung oder Erschütterung explosionsartige Zersetzung möglich. Kann beim Erhitzen explodieren. Starkes Oxidationsmittel. Reagiert sehr heftig mit brennbaren und reduzierenden Stoffen. Schwache Säure. Greift viele Metalle einschließlich Aluminium an.
  • ARBEITSPLATZGRENZWERTE TLV nicht festgelegt (ACGIH 2005).
    MAK: Krebserzeugend Kategorie 3B; (DFG 2005).
  • AUFNAHMEWEGE Aufnahme in den Körper durch Inhalation, über die Haut und durch Verschlucken.
  • INHALATIONSGEFAHREN Nur ungenügende Angaben vorhanden über die Geschwindigkeit, mit der eine gesundheitsschädliche Konzentration in der Luft beim Verdampfen bei 20°C erreicht wird.
  • WIRKUNGEN BEI KURZZEITEXPOSITION WIRKUNGEN BEI KURZZEITEXPOSITION:
    Die Substanz verätzt die Augen, die Haut und die Atemwege. ätzend beim Verschlucken. Inhalation kann zu Lungenödem führen (s.Anm.).
  • LECKAGE Gefahrenbereich verlassen! Fachmann zu Rate ziehen! Ausgelaufene Flüssigkeit in abgedeckten Kunststoffbehältern sammeln. Reste mit Sand oder inertem Absorptionsmittel aufnehmen und an einen sicheren Ort bringen. NICHT mit Sägemehl oder anderen brennbaren Absorptionsmitteln binden. NICHT in die Kanalisation spülen. Persönliche Schutzausrüstung: Chemikalienschutzanzug mit umgebungsluftunabhängigem Atemschutzgerät. NICHT in die Umwelt gelangen lassen.
  • R-Sätze Betriebsanweisung: R7:Kann Brand verursachen.
    R20/21/22:Gesundheitsschädlich beim Einatmen,Verschlucken und Berührung mit der Haut.
    R35:Verursacht schwere Verätzungen.
    R50:Sehr giftig für Wasserorganismen.
    R10:Entzündlich.
    R34:Verursacht Verätzungen.
    R22:Gesundheitsschädlich beim Verschlucken.
    R20:Gesundheitsschädlich beim Einatmen.
  • S-Sätze Betriebsanweisung: S26:Bei Berührung mit den Augen sofort gründlich mit Wasser abspülen und Arzt konsultieren.
    S36/37/39:Bei der Arbeit geeignete Schutzkleidung,Schutzhandschuhe und Schutzbrille/Gesichtsschutz tragen.
    S45:Bei Unfall oder Unwohlsein sofort Arzt zuziehen (wenn möglich, dieses Etikett vorzeigen).
    S61:Freisetzung in die Umwelt vermeiden. Besondere Anweisungen einholen/Sicherheitsdatenblatt zu Rate ziehen.
    S3/7:Behälter dicht geschlossen halten und an einem kühlen Ort aufbewahren.
    S23:Gas/Rauch/Dampf/Aerosol nicht einatmen(geeignete Bezeichnung(en) vom Hersteller anzugeben).
    S14:Von . . . fernhalten (inkompatible Substanzen sind vom Hersteller anzugeben).
    S60:Dieses Produkt und sein Behälter sind als gefährlicher Abfall zu entsorgen.
    S9:Behälter an einem gut gelüfteten Ort aufbewahren.
    S7:Behälter dicht geschlossen halten.
    S3:Kühl aufbewahren.
  • Chemische Eigenschaften colourless liquid with an acrid odour
  • Verwenden Environmentally friendly biocide; disinfectant in the food and beverage industry; bleaching agent for textiles and paper. Oxidizing agent in organic synthesis.
  • Verwenden Peroxyacetic acid is used as an epoxidizingagent, for bleaching, as a germicide and fungicide, and in the synthesis of pharmaceuticals.Its solution Dialox is used as a cleansing andsterilizing agent in the reuse of highly permeable dialyzers. Turcic et al. (1997) have reported the efficacy of peroxyacetic acid asa local antiseptic in healing war wounds.Oxidative degradation of polynuclear aromatic hydrocarbons by peroxy acid in contaminated soils has been effectively achieved(N’Guessan et al. 2004).
  • Allgemeine Beschreibung Colorless liquid with a strong, pungent acrid odor. Used as a bactericide and fungicide, especially in food processing; as a reagent in making caprolactam and glycerol; as an oxidant for preparing epoxy compounds; as a bleaching agent; a sterilizing agent; and as a polymerization catalyst for polyester resins.
  • Air & Water Reaktionen Soluble in water
  • Reaktivität anzeigen Self-reactive. Peracids should be handled only in small quantities and with extreme care when pure or very concentrated. Organic peracids, such as Peroxyacetic acid, are so unstable that they may explode during distillation, even under reduced pressure [NFPA 1991].
  • Health Hazard This is a very toxic compound. The probable human oral lethal dose is 50-500 mg/kg, or between 1 teaspoon and 1 ounce for a 150 pound person.
  • Health Hazard Peroxyacetic acid is a severe irritant to theskin and eyes. It can cause severe acid burns.Irritation from 1 mg was severe on rabbits’eyes. Its toxicity is low. The toxicologicalroutes of entry to the body are inhalation,ingestion, and skin contact. The toxicity dataare as follows (NIOSH 1986):LC50 inhalation (rats): 450 mg/m3
    LD50 oral (mice): 210 mg/kg
    LD50 oral (guinea pigs): 10 mg/kg
    Its toxicity in humans should be very low,and a health hazard may arise only fromits severe irritant action. Studies on miceshowed that it caused skin tumors at the siteof application. Its carcinogenicity on humansis not reported. No exposure limit is set forperoxyacetic acid in air.
  • Health Hazard The acute toxicity of peracetic acid is low. However, peracids are extremely irritating to the skin, eyes, and respiratory tract. Skin or eye contact with the 40% solution in acetic acid can cause serious burns. Inhalation of high concentrations of mists of peracetic acid solutions can lead to burning sensations, coughing, wheezing, and shortness of breath.
    Peracetic acid has not been found to be carcinogenic or to show reproductive or developmental toxicity in humans. There is some evidence that this compound is a weak carcinogen from animal studies (mice).
    Data on other peracids suggest peracetic acid may show the worst chronic and acute toxicity of this class of compounds. Other commonly available peracids, such as perbenzoic acid and m-chloroperbenzoic acid (MCPBA) are less toxic, less volatile, and more easily handled than the parent substance.
  • Brandgefahr Peracetic acid explodes when heated to 110 °C, and the pure compound is extremely shock sensitive. Virtually all peracids are strong oxidizing agents and decompose explosively on heating. Moreover, most peracids are highly flammable and can accelerate the combustion of other flammable materials if present in a fire. Fires involving peracetic acid can be fought with water, dry chemical, or halon extinguishers. Containers of peracetic acid heated in a fire may explode.
  • Brandgefahr Decomposes violently at 230F. When heated to decomposition, Peroxyacetic acid emits acrid smoke and fumes. Runoff to sewer may create a fire or explosion hazard. Powerful oxidizer. Isolate from other stored material, particularly accelerators, oxidizers, and organic or flammable materials. Avoid shock and heat. Hazardous polymerization may not occur.
  • Flammability and Explosibility Peracetic acid explodes when heated to 110 °C, and the pure compound is extremely shock sensitive. Virtually all peracids are strong oxidizing agents and decompose explosively on heating. Moreover, most peracids are highly flammable and can accelerate the combustion of other flammable materials if present in a fire. Fires involving peracetic acid can be fought with water, dry chemical, or halon extinguishers. Containers of peracetic acid heated in a fire may explode.
  • Landwirtschaftliche Anwendung Fungicide, Herbicide, Nematicide, Rodenticide, Microbiocide: This compound is used as bactericide and fungicide, especially in food processing, a reagent in making caprolactam and glycerol; an oxidant for preparing epoxy compounds; a bleaching agent; a sterilizing agent; and a polymerization catalyst for polyester resins. Not approved for use in EU countries. Registered for use in the U.S. and Canada.
  • Handelsname DESOXON 1®; ESTOSTERIL®; OSBON AC®; OXYMASTER®; PROXITANE®
  • Sicherheitsprofil Poison by ingestion. Moderately toxic by inhalation and skin contact. A corrosive eye, sktn, and mucous membrane irritant. Questionable carcinogen with experimental tumorigenic data by skin contact. Flammable liquid. Severe explosion hazard when exposed to heat or by spontaneous chemical reaction. Explodes violently at 1 10°C. A powerful oxidizing agent. Explosive reaction with acetic anhydride, 5-p-chlorophenyl-2,2-dimethyl-3hexanone. Violent reaction with ether solvents (e.g., tetrahydrofuran, diethyl ether), metal chloride solutions (e.g., calcium chloride, potassium chloride, sodium chloride), olefins, organic matter. Dangerous; keep away from combustible materials. When heated to decomposition it emits acrid smoke and irritating fumes. To fight fire, use water, foam, CO2. Used as a polymerization initiator, curing agent, and cross-linhng agent. See also PEROXIDES, ORGANIC.
  • Lager Reactions involving large quantities of peracids should be carried out behind a safety shield. Peracetic acid should be used only in areas free of ignition sources and should be stored in tightly sealed containers in areas separate from oxidizable compounds and flammable substances. Other commonly available peracids, such as perbenzoic acid and m-chloroperbenzoic acid (MCPBA), are less toxic, less volatile, and more easily handled than peracetic acid.
  • Inkompatibilitäten Peracids such as peracetic acid are strong oxidizing agents and react exothermically with easily oxidized substrates. In some cases the heat of reaction can be sufficient to induce ignition, at which point combustion is accelerated by the presence of the peracid. Violent reactions may potentially occur, for example, with ethers, metal chloride solutions, olefins, and some alcohols and ketones. Shock-sensitive peroxides may be generated by the action of peracids on these substances as well as on carboxylic anhydrides. Some metal ions, including iron, copper, cobalt, chromium, and manganese, may cause runaway peroxide decomposition. Peracetic acid is also reportedly sensitive to light.
  • Waste disposal Excess peracetic acid and waste material containing this substance should be placed in an appropriate container, clearly labeled, and handled according to your institution's waste disposal guidelines. Peracids may be incompatible with other flammable mixed chemical waste; for example, shock-sensitive peroxides can be generated by reaction with some ethers such as THF and diethyl ether.
Peroxyacetic acid Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
Peroxyessigsäure ...% Anbieter Lieferant Produzent Hersteller Vertrieb Händler.
Global(0)Suppliers
79-21-0, Peroxyacetic acid Verwandte Suche:
  • PERACETIC ACID
  • PEROXYACETIC ACID
  • Osbon AC
  • 4,4'-Di(methoxy)-azobenzene
  • Acide peracetique
  • acideperacetique
  • Peroxyacetic acid[content ≤43%, water content ≥5%, acetic acid content ≥35%, hydrogen peroxide content ≤6%, containing stabilizer]
  • acideperacetique(french)
  • acideperoxyacetique(french)
  • acidoperoxiacetico
  • caswellno.644
  • CH3C(O)OOH
  • Desoxon 1
  • desoxon1
  • epapesticidechemicalcode063201
  • Estosteril
  • Ethanperoxosαure
  • Hydroperoxide, acetyl
  • hydroperoxide,acetyl
  • Kyselina peroxyoctova
  • kyselinaperoxyoctova
  • kyselinaperoxyoctova(czech)
  • Monoperacetic acid
  • monoperaceticacid
  • NA 2131
  • Oxymaster
  • peraceticacid(ethaneperoxoicacid)
  • peraceticacid,solution
  • peraceticacidsolution,~39%inaceticacid
  • Peressigsαure
  • Peroxacetic acid
  • Peroxoacetic acid
  • peroxoaceticacid
  • peroxyacetic
  • Peroxyessigsαure
  • Peroxyethanoicacid
  • Proxitane
  • Proxitane 4002
  • PERACETIC ACID 32 WT. % SOLUTION IN &
  • PERACETIC ACID 18-23%
  • peraetic acid
  • Peraceticacid,solution15%w/w
  • Peroxyacetic acid, ca. 35 wt.% solution in diluted acetic acid
  • Peracetic
  • PERESSIGSAEURE 40 PROZENTIG
  • Peroxyacetic acid, ca. 35 WT% solution in diluted acetic acid, stabilized
  • Peroxyacetic acidca.35wt.% sol. in diluted acetic acidstabilized
  • Peracetic acid solut
  • Peracetic Acid (ca.35wt.% sol. in diluted acetic acid, stabilized)
  • Peracetic Acid (ca.35wt.% sol. in diluted acetic acid, stabilized) Discontinued!
  • Acecide
  • Agrosteril 110
  • LCAP
  • Oxigreen 010
  • Oxypel
  • Ozonit
  • Peraclean Ocean
  • Perasafe