Solvent Yellow 33 CAS 8003-22-3 C. I. 47000 Quinoline Yellow

• CAS No.: 8003-22-3
• Formula: C18h11no2.X(C19h13no2)
• EINECS: 232-318-2
• Use: Paints, Plastics, Cosmetic, Textile, Leather, Paper, Ink
• Colour: Yellow
• Appearance: Powder
• Model NO.: SUREST-333
• Type: Synthetic
• Stock: Available
• Shelf Life: 2 Years
• Molecular Weight: 273.29
• Density: 0.274[at 20ºC]
• C.I.Number: C.I. 47000
• Boiling Point: 250ºC[at 101 325 PA]
• Transport Package: 25kg/Drum
• Specification: 98%min
• Trademark: Surest
• Origin: China
• HS Code: 3204909000
• Production Capacity: 1000 Tons Yearly

Product Description

Product Description

 

Name	Solvent Yellow 33
Synonyms	Quinoline Yellow; C.I. 47000; Mixture of 2-(2-quinolinyl)-1H-indene-1,3(2H)-dione and 2-(6-methyl-2-quinolinyl)-1H-indene-1,3(2H)-dione
Molecular Structure
Molecular Formula	C18H11NO2^.x(C19H13NO2)
CAS Registry Number	8003-22-3
EINECS	232-318-2

 

Main Uses:

 

Solvent Yellow 33 is an orange yellow organic solvent dye, the chemical name is bromophenol yellow. Solvent yellow 33 has the following properties:
1. Color stability: Solvent yellow 33 dissolves in organic solvents at room temperature, presenting an orange-yellow solution, with good color stability.
2. Solubility: Solvent yellow 33 can dissolve in organic solvents such as alcohols, ketones, esters, aromatics, etc., but not soluble in water.
3. High solvent resistance: solvent yellow 33 has high solubility in solvents and good solvent resistance.

 

The main uses of solvent yellow 33 include:
1. Dye pigments: as an organic solvent dye, solvent yellow 33 is often used in paint, ink, plastics, rubber, fiber and other fields to give products orange yellow.
2. Dye intermediates: Solvent yellow 33 can also be used as dye intermediates, which can be used as raw materials for the synthesis of other pigment dyes.

 

 

Detailed Photos

 

FAQ

 

FAQ
Question 1: Can I get samples?
Answer: Yes,you can get free samples of our most products,
while the courier cost will be borne by the buyers.

Question 2: What's your MOQ?
Answer: For a express delivery order,the MOQ is usually 100 g~1 kg;
for an air transport order or sea delivery order ,the MOQ is usually 25 kgs.

Question 3: What's your delivery time?
Answer:
Orders shipped by express delivery,the delivery time is usually 5~7 working days;
Orders shipped by air transport,usually around 7~10 working days;
Orders shipped by sea , usually around 2~3 working weeks.

Question 4: What are the different payment methods?
Answer: We usually accept T/T, L/C and Western Union.

Question 5: How do you treat quality complaint?
We take quality very seriously, it is one of the founding principles of our business.
 If the quality problem actually exists, we will replace with qualified goods or refund the money.