29H,31H-Phthalocyanin

Gefahreninformationscode (GHS)

• Bildanzeige (GHS)

  

• Gefahrenhinweise

  H315：Verursacht Hautreizungen.

  H319：Verursacht schwere Augenreizung.

  H335：Kann die Atemwege reizen.

• Sicherheit

  P261：Einatmen von Staub vermeiden.

  P304+P340：BEI EINATMEN: Die Person an die frische Luft bringen und für ungehinderte Atmung sorgen.

  P305+P351+P338：BEI KONTAKT MIT DEN AUGEN: Einige Minuten lang behutsam mit Wasser spülen. Eventuell vorhandene Kontaktlinsen nach Möglichkeit entfernen. Weiter spülen.

  P405：Unter Verschluss aufbewahren.

Phthalocyanine Chemische Eigenschaften,Einsatz,Produktion Methoden

• S-Sätze Betriebsanweisung:

  S22:Staub nicht einatmen.
  S24/25:Berührung mit den Augen und der Haut vermeiden.

• Chemische Eigenschaften

  Blue to purple powder

• Verwenden

  Phthalocyanine is a common macrocylic blue-green dye able to form coordination complexes with many elements on the periodic table.

• Definition

  phthalocyanine: A synthetic compoundhaving molecules with fourisoindole rings linked by –N= bridges.The structure is similar to that of theporphyrins. It can form complexeswith central metal ions. Copperphthalocyanines are used as dyes.

• Definition

  ChEBI: A tetrapyrrole fundamental parent that consists of four isoindole-type units, with the connecting carbon atoms in the macrocycle replaced by nitrogen.

• Flammability and Explosibility

  Not classified

• Landwirtschaftliche Anwendung

  Phthalocyanine is a group of benzoporphyrins which have strong pigmenting power, forming a family of dyes.
  The basic structure of the molecule comprises four isoindole groups (C₆H₄,)C₂N, joined by four nitrogen atoms. Four commercially important modifications are: (a) metal free phthalocyanine (C₆H₄C₂N)₄, having a bluegreen color,(b copper phthalocyanine in which a copper atom is held by secondary valences of the isoindole nitrogen atoms, (c) chlorinated copper phthalocyanine, green, in which 15 to 16 hydrogen atoms are replaced by chlorine, and (d) sulphonated copper phthalocyanine, water-soluble and green, in which two hydrogens are replaced by sulphonic acid groups. It is used in decorative enamels and automotive finishes; chlorophyll and haems have basic phthalocyanine structures in their molecules.
  

• läuterung methode

  Purify phthalocyanine by sublimation (two to three times) in an argon flow at 300-400Pa; and similarly for the Cu(II), Ni(II), Pb(II), VO(II) and Zn(II) phthalocyanine complexes. [Beilstein 26 III/IV 4255.]

Phthalocyanine Upstream-Materialien And Downstream Produkte

29H,31H-Phthalocyanin Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

Global(129)Suppliers

574-93-6, Phthalocyanine Verwandte Suche: