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HomeProduct name listFAST BLACK K SALT

FAST BLACK K SALT

Synonym(s):2,5-Dimethoxy-4-([4-nitrophenyl]azo)benzenediazonium chloride hemi(zinc chloride) salt;Brentamine fast black K salt

  • CAS NO.:64071-86-9
  • Empirical Formula: C28H24Cl4N10O8Zn
  • Molecular Weight: 835.75
  • MDL number: MFCD00078471
  • EINECS: 264-656-1
  • SAFETY DATA SHEET (SDS)
  • Update Date: 2023-06-08 17:06:38
FAST BLACK K SALT Structural

What is FAST BLACK K SALT?

Chemical properties

dark brown powder

The Uses of FAST BLACK K SALT

Bis[2,5-Dimethoxy-4-(p-nitrophenylazo)benzenediazonium] Chlorozincate can be used for test kits to detect and identify narcotics. It has also been assessed for its suitability as oxygen reduction electrocatalysts and sonoelectrocatalysts.

What are the applications of Application

Fast Black K salt is a water soluble dye

Properties of FAST BLACK K SALT

Melting point: 150 °C (dec.)(lit.)
storage temp.  Refrigerator
Water Solubility  Practically insoluble in water
solubility  Methanol (Slightly), Water (Slightly)
form  powder to crystal
Colour Index  37190
color  Orange to Brown
Stability: Stable. Incompatible with strong bases, strong oxidizing agents.
EPA Substance Registry System Benzenediazonium, 2,5-dimethoxy-4-[(4-nitrophenyl)azo]-, (T-4)-tetrachlorozincate(2-) (2:1) (64071-86-9)

Safety information for FAST BLACK K SALT

Signal word Warning
Pictogram(s)
ghs
Exclamation Mark
Irritant
GHS07
GHS Hazard Statements H319:Serious eye damage/eye irritation
Precautionary Statement Codes P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Computed Descriptors for FAST BLACK K SALT

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