Zhishang Chemical

Welcome to Zhishang Chemical      +86-176 5311 3209     Simon@sdzschem.com

Zhishang Chemical
Search
Close this search box.

Sunset Yellow CAS 2783-94-0

Molecular Formula: C16H13N2NaO7S2

Formula Weight: 432.4

ZSpharmac: Sunset Yellow Supplier

Facebook
Twitter
LinkedIn
Pinterest
WhatsApp
Email
Product Name: Sunset Yellow
CAS No: 2783-94-0
Purity: 99%

Navigation Bar

Basic Info

Product Name:Sunset Yellow
Other Names:Diethanolamine
CAS:2783-94-0
Place of Origin:Shandong, China
Brand Name:ZSpharmac
Type:Cosmetic Raw Materials
Appearance:White Crystal or Colorless Liquid
EINECS No.:203-868-0
Storage:2-8°C
Provide:Sunset Yellow MSDS;
Sunset Yellow COA

What is Sunset Yellow?

Sunset Yellow (E number E110) is chemically known as potassium sodium disulfonate tartrate or lemon yellow, with a molecular formula of C16H10N4Na2O7S2 and a molecular weight of 452.38 g/mol. It belongs to the azo pigment class and is formed by the condensation of aromatic amines derived from coal tar (such as p-aminobenzenesulfonic acid) with phenols (such as 2-naphthol) under acidic conditions.

Sunset Yellow has good solubility in water and exhibits a bright yellow color. It has relatively good light resistance, heat resistance, and acid and alkali resistance, which makes it a widely used food additive, especially in food processing where color stability is required.

During the synthesis process, the starting material is converted into the target molecular structure through a specific chemical reaction, followed by purification and treatment to ensure that it meets food safety standards.

Sunset Yellow Property

Melting point 390°C (dec.)
Boiling point 162.4°C
density 0.474-0.588[at 20℃]
storage temp. Amber Vial, Refrigerator
solubility Soluble in water, ethanol
pka0[at 20 ℃]
Colour Index 15985
form crystals
color Orange-red
OdorOdorless
Water Solubility 5-10 g/100 mL at 24 ºC

 

Sunset Yellow Uses

Food industry: This is the most traditional application area of ​​sunset yellow. Due to its bright color and good stability, sunset yellow is used as a colorant added to various foods, including soft drinks, fruit drinks, candies, jellies, ice cream, baked goods, condiments, canned foods, and some processed meats and seafood to enhance the visual appeal of the product.

Pharmaceutical industry: In the pharmaceutical field, sunset yellow is sometimes used as an indicator or colorant in drug preparations to help distinguish different drugs or different doses of drugs, or to improve patient acceptance of drugs, especially children’s drugs.

Cosmetic industry: In cosmetics manufacturing, sunset yellow can be used to add color to products such as shampoo, conditioner, shower gel, soap, lipstick, nail polish, etc., to enhance the visual effect and market appeal of the product.

Textile and printing and dyeing industry: Although not as common as in the above industries, sunset yellow or its derivatives can also be used as dyes in the dyeing and printing processes of certain textiles, especially products that require bright yellow or orange tones.

Research and laboratories: In scientific research and teaching experiments, Sunset Yellow can be used as a tracer or marker, such as observing the flow path of liquids in fluid dynamics research, or as a non-toxic stain to mark cell structures in biological experiments.

Sunset Yellow Prominent Application in Cosmetics

Visual beautification: Sunset yellow can provide a bright and lasting yellow to orange-yellow hue. It is often used in cosmetic products such as lipstick, nail polish, eye shadow, blush, etc. to enrich the product color, enhance the aesthetic value, and attract consumers’ attention.

Product differentiation: In a series of cosmetics, different colors of sunset yellow can help distinguish products with different functions or flavors, such as lipsticks of different colors or shampoos of different fragrances, so that consumers can more easily identify and choose.

Visual cues in care products: Adding sunset yellow to products such as shampoo, shower gel, toothpaste, etc., in addition to being beautiful, can also serve as a visual cue of the cleaning effect, such as the yellow particles in toothpaste, giving users a psychological hint of “deep cleaning” or “whitening”.

Hair dye: Although not used as the main dye, in some special effect hair dye formulas, sunset yellow may be mixed with other dyes to create specific hair color effects, such as gold, light brown, etc.

Indicator role: In some formulas, sunset yellow may also play the role of an indicator, such as in pH-sensitive formulas to show whether the product has been properly mixed or has reached the expected use state.

References

National Center for Biotechnology Information. “PubChem Compound Summary for CID 17730, Sunset Yellow FCF” PubChemhttps://pubchem.ncbi.nlm.nih.gov/compound/Sunset-Yellow-FCF. Accessed 17 June, 2024.

As a company specializing in the production and supply of Sunset Yellow raw materials, we are committed to providing customers with high-quality products and preferential prices. We have rich experience and technology to ensure the quality and stable supply of our products. No matter where you are, we can provide you with the Sunset Yellow raw materials you need to support your production and research and development.

We always adhere to the principle of honest operation, strictly control product quality, and serve every customer with a customer-first attitude. Over the years, we have established good cooperative relations with domestic and foreign customers and won their trust and praise.

If you have any needs or are interested in our products, please contact our service staff directly, and we will wholeheartedly provide you with the best service and products. Looking forward to cooperating with you and developing together!

Company Profile and Corporate Culture

Company Profile:

ZhiShang Chemical is owned by ZhiShang Group is a professional new-type chemicals enterprise combined into research and development, production and sales .

The company’s competitive product is pharmaceutical raw materials and intermediates (especially carbohydrate derivatives Series), In recent years, the company has made a major breakthrough in food and feed additives, plant extraction, industrial chemicals industry .

The company insists on the spirit of “sincere management, strict quality control, customer as god” , get consistent high praise from customers at home and abroad.

Corporate Culture:

OUR MISSION
Help China Chemicals to benefit the happiness of human life
OUR VISSION
Become the most trusted chemical supplier in the world
OUR BUSINESS PHILOSOPHY
Striver – oriented, enrich employees, customer first, deep service, seek development
OUR VALUES
Be prepared for danger in times of peace, forge ahead actively, unity and cooperation, and be brave to fight

About Us

The production base is located in Zhangqiu chemical industry park and Tai’an high-tech chemical industry park. laboratory and workshop in strict accordance with the GMP standard and the product fit national ISO9001 and ISO2000 standards.

“Zhishang” products are exported to Europe, North and South America, the Middle East, Asia Pacific and Africa area, so as to establish a long-term and stable cooperation relationship with customer in the world.

Company Info
  • Business Type: Manufacturer
  • Product Range: Cosmetic raw materials
  • Products/Service:Cosmetic raw materials (flavors and fragrances,antioxidant products, moisturizing and hydrating, whitening agents, cosmetic additives)
  • Total Employees: 51~100
  • Capital (Million US $): 10000000RMB
  • Year Established: 2016
Production Capacity
  • No. of Production Lines : 8
  • No. of QC Staff : 5 -10 People
  • OEM Services Provided : yes
  • Factory Size (Sq.meters) : 3,000-5,000 square meters
  • Certificate: ISO9001 , CE , GMP , API , MSDS
  • Factory Location : Diao Town Industry Park, Zhangqiu City, Jinan City, Shandong Province, China.

Service

Pre-Sales Service

* Prompt reply and 24 hours online, professional team to provide best price and high quality product.

* Sample testing support.

* Every batch of products will be tested to ensureits quality.

*The packing also can be according the customers` requirment.

*Any inquiries will be replied within 24 hours.

*we provide Commerical Invoice, Packing List, Bill of loading, COA , Health certificate and Origin certificate. If your markets have any special requirements, let us know.

 

After-Sales Service

*The fact of logistics information monitoring.

* Any questions about the product can be consulted at any time.

*Product has any problem can return.

FAQ

Do you accept sample order?

We will make samples before mass production, and after sample approved, we’ll begin mass production. Doing 100% inspection during production, then do random inspection before packing.

 

HOW TO CONFIRM THE PRODUCT QUALITY BEFORE PLACING ORDERS?

You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests,we will manufacture the products according to your requests.

What’s your MOQ?

Our MOQ is 1kg. But usually we accept less quantity such as 100g on the condition that sample charge is 100% paid.

Do you supply product report?

Yes. We’ll give you product analysis report before shipping.

  Is there a discount?

Different quantity has different discount.

Shipping

1. ≤50kg, Express delivery recommended, usually called as DDU service;

2. ≤500kg, Air shipping recommended, usually called as FOB, CFR, or CIF service;

3. >500kg, sea shipping recommended, usually called as FOB, CFR, or CIF service;

4. For high value products, please select air shipping and express delivery for safe.

Get Sunset Yellow Quotation