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Terphenyl

terphenyl Struktur
26140-60-3
CAS-Nr.
26140-60-3
Bezeichnung:
Terphenyl
Englisch Name:
terphenyl
Synonyma:
TERPHENYLS;terphenyl;delowax s;delowax om;terbenzene;santowax r;santowax om;gilotherm om 2;diphenylbenzene;Terphenyls, all isomers
CBNumber:
CB2911515
Summenformel:
C18H14
Molgewicht:
230.30376
MOL-Datei:
26140-60-3.mol

Terphenyl Eigenschaften

Schmelzpunkt:
210-211 °C
Siedepunkt:
307.3°C (rough estimate)
Dichte
1.0829 (estimate)
Brechungsindex
1.5500 (estimate)
Aggregatzustand
Colorless or light yellow solids
Dielectric constant
2.3(21.0℃)
EPA chemische Informationen
Terphenyl (26140-60-3)
Sicherheit
  • Risiko- und Sicherheitserkl?rung
  • Gefahreninformationscode (GHS)
OEL STEL: 0.5 ppm; 5.0 mg/m3
TSCA  TSCA listed
Bildanzeige (GHS) Environment (GHS09)
Alarmwort Warnung
Gefahrenhinweise
Code Gefahrenhinweise Gefahrenklasse Abteilung Alarmwort Symbol P-Code
H400 Sehr giftig für Wasserorganismen. Kurzfristig (akut) gew?ssergef?hrdend Kategorie 1 Warnung P273, P391, P501
H410 Sehr giftig für Wasserorganismen mit langfristiger Wirkung. Langfristig (chronisch) gew?ssergef?hrdend Kategorie 1 Warnung P273, P391, P501
Sicherheit
P273 Freisetzung in die Umwelt vermeiden.
P391 Verschüttete Mengen aufnehmen.
P501 Inhalt/Beh?lter ... (Entsorgungsvorschriften vom Hersteller anzugeben) zuführen.

Terphenyl Chemische Eigenschaften,Einsatz,Produktion Methoden

Chemische Eigenschaften

There are multiple isomeric terphenyls, all having the formula C6H5-C6H4-C6H5. Pure terphenyl is a white, crystalline solid. The commercial grades are light yellow. All three isomers are unusually stable toward heat.

Verwenden

Coolant for heat exchange in nuclear reactors

Health Hazard

Terphenyls are irritants of the eyes, mucous membranes, and skin.

Sicherheitsprofil

Moderately toxic by ingestion. Combustible when exposed to heat or flame. To fight fire, use water, CO2, dry chemical. When heated to decomposition it emits acrid smoke and irritating fumes.

m?gliche Exposition

Terphenyl is used primarily as a plasticizer and heat transfer agent. It is also used as a high-temperature lubricant; a constituent of waxes and polishes; as a plasticizer for resinbodied paints; as a coolant and heat storage agent.

Versand/Shipping

UN3151 Polyhalogenated biphenyls, liquid or Polyhalogenated terphenyls liquid, Hazard class: 9; Labels: 9-Miscellaneous hazardous material. UN3152 Polyhalogenated biphenyls, solid or Polyhalogenated terphenylssolid, Hazard class: 9; Labels: 9-Miscellaneous hazardous material.

Inkompatibilit?ten

Materials are combustible. Incompatible with 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.

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.

Terphenyl Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte


Terphenyl Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Global( 18)Lieferanten
Firmenname Telefon E-Mail Land Produktkatalog Edge Rate
Henan Tianfu Chemical Co.,Ltd.
+86-0371-55170693 +86-19937530512
info@tianfuchem.com China 21587 55
Casorganics US Corp
+17326109938
sales@casorganics.com CHINA 174 58
Hefei TNJ Chemical Industry Co.,Ltd.
+86-0551-65418671 +8618949823763
sales@tnjchem.com China 34563 58
Shanghai UCHEM Inc.
+862156762820 +86-13564624040
sales@myuchem.com China 8741 58
Shaanxi Didu New Materials Co. Ltd
+86-86-17392712697 +8617792793228
1069@dideu.com China 8609 58
Xuzhou B&C Chemical Technology Co., Ltd
+86-400-0516-021 +8617855106283
info@bcpharma.com China 2732 58
Guangzhou CATO Research Chemicals Inc.
+86-020-81960175-617 +8615602392859
Intermediate@cato-chem.com China 3858 58
XIAMEN AMITY INDUSTRY AND TRADE CO., LTD.
+8618950047208
ellena@amitychem.com China 43414 58
Hangzhou J&H Chemical Co., Ltd. 0571-87396432
sales@jhechem.com China 14916 59
Henan Alpha Chemical Co., Ltd. 0371-55055611 18137792234
3957071458@qq.com China 9999 58

26140-60-3(Terphenyl)Verwandte Suche:


  • terphenyl
  • ORTHO,META-PARA-TERPHENYL(MIXTURE)
  • delowax om
  • delowax s
  • diphenylbenzene
  • gilotherm om 2
  • santowax om
  • santowax r
  • terbenzene
  • Terphenyls, all isomers
  • Rough Mixture of terphenyls
  • TIANFUCHEM--26140-60-3--High purity terphenyl factory price
  • Piracetam Impurity 8-d9
  • TERPHENYLS
  • 26140-60-3
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