Kreosot

CREOSOTE Struktur
8001-58-9
CAS-Nr.
8001-58-9
Bezeichnung:
Kreosot
Englisch Name:
CREOSOTE
Synonyma:
taroil;awpa#1;heavyoil;CREOSATE;brickoil;creosotum;creosotep1;creosoteoil;CARBOLINEUM;sakresote100
CBNumber:
CB9382220
Summenformel:
Molgewicht:
0
MOL-Datei:
Mol file

Kreosot Eigenschaften

Schmelzpunkt:
20℃ (approx)
Siedepunkt:
200-220 °C(lit.)
Dichte
1.09 g/mL at 20 °C
Flammpunkt:
165°F (75°C); ignition temp 637°F (335°C)
Geruch (Odor)
Creosote or tarry; aromatic.
Dielectric constant
3.0(Ambient)
IARC
2A (Vol. Sup 7, 92) 2010
EPA chemische Informationen
Creosote (8001-58-9)
Sicherheit
  • Risiko- und Sicherheitserklärung
  • Gefahreninformationscode (GHS)
Kennzeichnung gefährlicher T,C
R-Sätze: 23/24/25-34-48/20/21/22-68-45
S-Sätze: 26-36/37/39-45-53
RIDADR  UN 2922 8/PG 2
WGK Germany  3
RTECS-Nr. GO5870000
HazardClass  6.1(b)
PackingGroup  III
HS Code  27079100
Giftige Stoffe Daten 8001-58-9(Hazardous Substances Data)
Toxizität LD50 oral in rat: 725mg/kg
Bildanzeige (GHS) GHS hazard pictograms
Alarmwort Achtung
Gefahrenhinweise
Code Gefahrenhinweise Gefahrenklasse Abteilung Alarmwort Symbol P-Code
H350 Kann Krebs verursachen. Karzinogenität Kategorie 1A Achtung
Sicherheit

Kreosot Chemische Eigenschaften,Einsatz,Produktion Methoden

ERSCHEINUNGSBILD

SCHWARZE BIS BRAUNE, öLIGE FLüSSIGKEIT MIT CHARAKTERISTISCHEM GERUCH.

CHEMISCHE GEFAHREN

Beim Verbrennen Bildung giftiger Rauche.

ARBEITSPLATZGRENZWERTE

TLV nicht festgelegt (ACGIH 2005).
MAK nicht festgelegt (DFG 2005).

AUFNAHMEWEGE

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

INHALATIONSGEFAHREN

Beim Verdampfen bei 20°C kann sehr schnell eine gesundheitsschädliche Kontamination der Luft eintreten, vor allem beim Versprühen.

WIRKUNGEN BEI KURZZEITEXPOSITION

WIRKUNGEN BEI KURZZEITEXPOSITION:
Die Substanz reizt die Augen, die Haut und die Atemwege. Exposition durch Verschlucken kann zum Tod führen. ärztliche Beobachtung notwendig.

WIRKUNGEN NACH WIEDERHOLTER ODER LANGZEITEXPOSITION

Wiederholter oder andauernder Hautkontakt kann Dermatitis und übermäßige Pigmentierung der Haut hervorrufen. Wahrscheinlich krebserzeugend für den Menschen.

LECKAGE

Ausgelaufene Flüssigkeit in abgedeckten Behältern sammeln. Gesichtsschutz benutzen. Persönliche Schutzausrüstung: Vollständige Schutzkleidung und Atemschutzfilter für organische Gase und Dämpfe. NICHT in die Umwelt gelangen lassen.

R-Sätze Betriebsanweisung:

R23/24/25:Giftig beim Einatmen, Verschlucken und Berührung mit der Haut.
R34:Verursacht Verätzungen.
R48/20/21/22:Gesundheitsschädlich: Gefahr ernster Gesundheitsschäden bei längerer Exposition durch Einatmen, Berührung mit der Haut und durch Verschlucken.
R68:Irreversibler Schaden möglich.
R45:Kann Krebs erzeugen.

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).
S53:Exposition vermeiden - vor Gebrauch besondere Anweisungen einholen.

Chemische Eigenschaften

Creosote is an oily liquid with a burning taste,obtained by distilling coal and woodtar, used as an antiseptic and wood preservative. Creosote oil is a yellow-to-green oily liquid that boils between 240 and 270 °C, is immiscible with water and soluble in alcohol,and is derived by the fractional distillation of coal tar, used as a wood preservative, fungicide and disinfectant. Also, coal-tar creosote.

Verwenden

Wood preservative, disinfectant, insecticide.

Allgemeine Beschreibung

CREOSOTE contains creosote, an EPA designated hazardous substance. CREOSOTE often contains substantial amounts of naphthalene and anthracene. The primary hazard is the threat posed to the environment. Immediate steps should be taken to limit its spread to the environment. Since CREOSOTE is a liquid CREOSOTE can easily penetrate the soil and contaminate groundwater and nearby streams.

Air & Water Reaktionen

CREOSOTE may be air sensitive. Insoluble in water.

Reaktivität anzeigen

Phenols, such as CREOSOTE, do not behave as organic alcohols, as one might guess from the presence of a hydroxyl (-OH) group in their structure. Instead, they react as weak organic acids. Phenols and cresols are much weaker as acids than common carboxylic acids (phenol has Ka = 1.3 x 10^[-10]). These materials are incompatible with strong reducing substances such as hydrides, nitrides, alkali metals, and sulfides. Flammable gas (H2) is often generated, and the heat of the reaction may ignite the gas. Heat is also generated by the acid-base reaction between phenols and bases. Such heating may initiate polymerization of the organic compound. Phenols are sulfonated very readily (for example, by concentrated sulfuric acid at room temperature). The reactions generate heat. Phenols are also nitrated very rapidly, even by dilute nitric acid. CREOSOTE is incompatible with strong oxidizers.

Hazard

Toxic by inhalation of fumes, skin, and eye irritant. Use may be restricted. Probable carcinogen.

Health Hazard

Vapors cause moderate irritation of nose and throat. Liquid causes severe burns of eyes and reddening and itching of skin. Prolonged contact with skin can cause burns. Ingestion causes salivation, vomiting, respiratory difficulties, thready pulse, vertigo, headache, loss of pupillary reflexes, hypothermia, cyanosis, mild convulsions.

Brandgefahr

Behavior in Fire: Heavy, irritating black smoke is formed.

Chemische Reaktivität

Reactivity with Water No reaction; Reactivity with Common Materials: No reaction; Stability During Transport: Stable; Neutralizing Agents for Acids and Caustics: Not pertinent; Polymerization: Not pertinent; Inhibitor of Polymerization: Not pertinent.

mögliche Exposition

The coke-oven plant is the principal source of coal tar. The hot gases and vapors produced during the conversion of coal to coke are collected by means of a scrubber, which condenses the effluent into ammonia, water, crude tar, and other by-products. Crude tar is separated from the remainder of the condensate for refining and may undergo further processing. Employees may be exposed to pitch and creosote in metal and foundry operations; when installing electrical equipment; in construction, railway, utility; and briquette manufacturing.

Versand/Shipping

UN1136 Coal tar distillates, flammable, Hazard Class: 3; Labels: 3-Flammable liquid

Inkompatibilitäten

Incompatible with strong oxidizers (chlorates, nitrates, peroxides, permanganates, perchlorates, chlorine, bromine, fluorine, etc.); contact may cause fires or explosions. Keep away from alkaline materials, strong bases, strong acids, oxoacids, epoxides. Phenols, such as creosote react as weak organic acids. Phenols and cresols are much weaker as acids than common carboxylic acids (phenol has pKa = 9.88). These materials are incompatible with strong reducing agents such as hydrides, nitrides, alkali metals, and sulfides. Flammable hydrogen gas is often generated, and the heat of the reaction may ignite the gas. Heat is also generated by the acid-base reaction between phenols and bases. Such heating may initiate polymerization of the organic compound. Phenols are sulfonated very readily (e.g., by concentrated sulfuric acid at room temperature). The reactions generate heat. Phenols are also nitrated very rapidly, even by dilute nitric acid

Waste disposal

Dissolve or mix the material with a combustible solvent and burn in a chemical incinerator equipped with an afterburner and scrubber. All federal, state, and local environmental regulations must be observed.

Kreosot Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte


Kreosot Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

Global( 42)Lieferanten
Firmenname Telefon E-Mail Land Produktkatalog Edge Rate
ANHUI WITOP BIOTECH CO., LTD
+8615255079626
eric@witopchemical.com China 23556 58
Henan Tianfu Chemical Co.,Ltd.
+86-0371-55170693 +86-19937530512
info@tianfuchem.com China 21700 55
Hubei xin bonus chemical co. LTD
86-13657291602
linda@hubeijusheng.com CHINA 22968 58
Shandong chuangyingchemical Co., Ltd.
18853181302
sale@chuangyingchem.com CHINA 5909 58
Hefei TNJ Chemical Industry Co.,Ltd.
0551-65418671
sales@tnjchem.com China 34572 58
AFINE CHEMICALS LIMITED
0571-85134551
info@afinechem.com CHINA 15377 58
PT CHEM GROUP LIMITED
+86-85511178 +86-85511178
peter68@ptchemgroup.com China 35453 58
Shanghai Hengmao New Materials Technology CO., LIMITED
+86-0086-1773693-3208 +8617736933208
1137059254@qq.com China 9287 58
RYSS TECH LTD 400-188-0725 +86 21 34310725 13611771617
China 2002 57
Spectrum Chemical Manufacturing Corp. 021-021-021-67601398-809-809-809 15221380277
marketing_china@spectrumchemical.com China 9664 60

8001-58-9(Kreosot)Verwandte Suche:


  • caswellno.225
  • creosote,fromcoaltar
  • creosoteoil
  • creosotep1
  • creosotum
  • cresyliccreosote
  • epapesticidechemicalcode025004
  • heavyoil
  • liquidpitchoil
  • naphthaleneoil
  • preserv-o-sote
  • rcrawastenumberu051
  • sakresote100
  • taroil
  • CREOSOTE COAL TAR
  • COAL TAR CREOSOTE
  • CARBOLINEUM
  • COALTARCRESYLICACID
  • PETROLEUMCREOSOTE
  • COALTARCRESOL
  • CREOSATE
  • awpa#1
  • brickoil
  • Coal creosote
  • Creosote [The distillate of coal tar produced by the high temperature carbonization of bituminous coal. It consists primarily of aromatic hydrocarbons, tar acids and tar bases.]
  • Hodgsons Creosote
  • Pascoe's Creosote Oil KC-300
  • Cold Tar Oil
  • TIANFU CHEM -- CREOSOTE
  • 8001-58-9
  • Plant Extracts
  • BioChemical
  • Biochemicals and Reagents
  • Creosote
  • UVCBs-organic
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