2,4-Bis(2,4-diamino-5-methyl-1-benzolazo)toluol

Gefahreninformationscode (GHS)

• Bildanzeige (GHS)

  

• Alarmwort

  Warnung

• Gefahrenhinweise

  H303：May be harmfulif swallowed

• Sicherheit

  P270：Bei Gebrauch nicht essen, trinken oder rauchen.

  P301+P312：BEI VERSCHLUCKEN: Bei Unwohlsein GIFTINFORMATIONSZENTRUM/Arzt/... (geeignete Stelle für medizinische Notfallversorgung vom Hersteller/Lieferanten anzugeben) anrufen.

  P403：An einem gut belüfteten Ort aufbewahren.

BISMARCK BROWN R Chemische Eigenschaften,Einsatz,Produktion Methoden

• Verwenden

  Bismarck Brown R is used as an adsorbate and is used in dye decoloration experiment. Dyes and metabolites.

• synthetische

  based in 2 Moore’s deal with 3 Moore’s diazo, and 4-Methylbenzene-1,3-diamine hydrochloride (this product in the above may double the azo dyes as the main component of the mixture).

• Properties and Applications

  red light brown. For yellow brown is soluble in water, soluble in ethanol and soluble fiber element, slightly soluble in acetone, insoluble in benzene. The strong sulfuric acid for brown, diluted into a red light brown; In nitric acid solution for purple, to brown; In strong hydrochloric acid for purple solution (don’t). The dye solution to join strong hydrochloric acid for yellow brown; Add 10% sodium hydroxide solution into orange. Mainly used for silk, wool fabric dyeing, also used in leather and paper color
  

  Standard	Light Fastness	Persperation Fastness		Ironing Fastness		Soaping
  		Fading	Stain	Fading	Stain	Fading	Stain
  ISO	1	4	2			1	2

BISMARCK BROWN R Upstream-Materialien And Downstream Produkte

2,4-Bis(2,4-diamino-5-methyl-1-benzolazo)toluol Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

Global(142)Suppliers

5421-66-9, BISMARCK BROWN R Verwandte Suche: