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HomeProduct name listDISPERSE ORANGE 13

DISPERSE ORANGE 13

Synonym(s):4-[4-(Phenylazo)-1-naphthylazo]phenol

  • CAS NO.:6253-10-7
  • Empirical Formula: C22H16N4O
  • Molecular Weight: 352.39
  • MDL number: MFCD00003909
  • EINECS: 228-381-0
  • SAFETY DATA SHEET (SDS)
  • Update Date: 2022-11-11 11:01:00
DISPERSE ORANGE 13 Structural

What is DISPERSE ORANGE 13?

The Uses of DISPERSE ORANGE 13

Disperse Orange 13 is an azo disperse dye which is water insoluble. Dyes and metabolites, Environmental Testing.

What are the applications of Application

Disperse orange 13 is a disperse nonlinear optic dye

Preparation

Aniline diazo, and Naphthalen-1-amine?coupling, again diazo, coupled with phenol

Properties and Applications

Yellow orange. Red brown powder. Soluble in ethanol, acetone, soluble fiber element and benzene, slightly soluble in carbon tetrachloride. The strong sulfuric acid in dark green light for blue, first for dirty after diluted, and then for brown. Used for polyester and their blended fabric dyeing, also suitable for vinegar fiber, polyamide fiber and acrylic shading, can also be used in such plastic color.

Standard Ironing Fastness Light Fastness Persperation Fastness Washing Fastness
Fading Stain Fading Stain Fading Stain
AATCC 5 6-7 5 5 5 5
ISO 3-4 4 6-7 5 5 5 5

Properties of DISPERSE ORANGE 13

Melting point: 149-153 °C(lit.)
Boiling point: 599.6±35.0 °C(Predicted)
Density  1.22±0.1 g/cm3(Predicted)
Colour Index  26080
pka 8.81±0.15(Predicted)
EPA Substance Registry System C.I. Disperse Orange 13 (6253-10-7)

Safety information for DISPERSE ORANGE 13

Signal word Warning
Pictogram(s)
ghs
Exclamation Mark
Irritant
GHS07
GHS Hazard Statements H315:Skin corrosion/irritation
H319:Serious eye damage/eye irritation
H335:Specific target organ toxicity, single exposure;Respiratory tract irritation
Precautionary Statement Codes P261:Avoid breathing dust/fume/gas/mist/vapours/spray.
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 DISPERSE ORANGE 13

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