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HomeProduct name listQuinoline Yellow

Quinoline Yellow

Synonym(s):Acid Yellow 3;Solvent yellow 33

  • CAS NO.:8004-92-0
  • Empirical Formula: C18H9NNa2O8S2
  • Molecular Weight: 477.38
  • MDL number: MFCD00080727
  • EINECS: 616-849-0
  • SAFETY DATA SHEET (SDS)
  • Update Date: 2024-08-15 19:00:21
Quinoline Yellow Structural

What is Quinoline Yellow?

Chemical properties

Yellow to orange-brown powder

The Uses of Quinoline Yellow

Quinoline yellow, is a yellow powder used in lipstick, lotion, soap, shampoo, bubble bath, ingested drugs, and applied drugs applications.

The Uses of Quinoline Yellow

Textile dye for wool, nylon, silk. Paper dye. Barium salt in printing inks. Color for food, drugs, cosmetics.

Preparation

commonly known as Quinoline cross. Quinoline Yellow Extra is alcohol solution Quinoline Yellow (C.I.Solvent Yellow 33, C.I. 47000’s later dye) two and three sulfonic acid mixture. Quinoline Yellow S is alcohol solution quinoxalin and two Yellow elim sulfonic acid mixture. Early Quinoline yellow is early alcohol solution of two things Quinoline yellow products.

Properties and Applications

colourful green light yellow. Soluble in water and ethanol is yellow. The strong sulfuric acid in orange, yellow precipitation after diluted. In water solution to join the reducing agent does not fade.

Standard Light Fastness Soaping Persperation Fastness Oxygen bleaching Fastness to seawater
Fading Stain Fading Stain Fading Stain
ISO 2 1 3 3-4 1 5 3 1
AATCC 3 2-3 2-3 1 1 1 2 2

Properties of Quinoline Yellow

Melting point: 240 °C
storage temp.  Hygroscopic, Refrigerator, under inert atmosphere
solubility  H2O: soluble0.1g/10 mL
Colour Index  47005
form  Powder
color  Yellow to orange-brown
Water Solubility  225 g/L (20 ºC)
Merck  14,8071
Stability: Hygroscopic
EPA Substance Registry System C.I. Acid Yellow 3 (8004-92-0)

Safety information for Quinoline Yellow

Signal word Warning
Pictogram(s)
ghs
Exclamation Mark
Irritant
GHS07
GHS Hazard Statements H302:Acute toxicity,oral
Precautionary Statement Codes P264:Wash hands thoroughly after handling.
P264:Wash skin thouroughly after handling.
P270:Do not eat, drink or smoke when using this product.
P301+P312:IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P501:Dispose of contents/container to..…

Computed Descriptors for Quinoline Yellow

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