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Pigment Blue 29 CAS 57455-37-5

Molecular Formula: Al6Na8O24S3Si6

Formula Weight: 994.500988

ZSpharmac: Pigment Blue 29 Raw Material Supplier

Product Name: Pigment Blue 29
CAS No: 57455-37-5
Purity: 99%

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Basic Info

Product Name:Pigment Blue 29
Place of Origin:Shandong, China
Brand Name:ZSpharmac
Type:Cosmetic Raw Materials
Appearance:Blue Powder
Provide:Pigment Blue 29 MSDS;
Pigment Blue 29 COA

What is Pigment Blue 29?

Pigment Blue 29, also known as Ultramarine Blue or Color Index PB29 (Pigment Blue 29), is an important inorganic pigment with the chemical formula Na6Al4Si6S4O20. It is a synthetic silicate that simulates the color of lapis lazuli in nature, so it is often called artificial lapis lazuli pigment. Pigment Blue 29 belongs to aluminum sulfonated silicate in chemical structure, with a unique reddish blue color, bright color and good transparency. Compared with the commonly used phthalocyanine blue, the color is more reddish and more transparent.

Pigment Blue 29 Property

Specific Gravity2.3
Hydrolytic Sensitivity1: no significant reaction with aqueous systems
Stability:Stable. Incompatible with strong oxidizing agents.


Pigment Blue 29 Application

1. Coatings and Paints Industry
Architectural coatings: Due to its excellent weather and light resistance, Pigment Blue 29 is widely used in interior and exterior wall coatings, not only giving buildings a lasting bright blue hue, but also effectively resisting fading caused by ultraviolet rays.
Automotive coatings: In automotive surface coatings, it can provide a bright and durable blue hue, enhance the attractiveness of the car’s appearance, and withstand extreme weather conditions.
Industrial protective coatings: Suitable for metal anti-corrosion coatings, the chemical stability of Pigment Blue 29 enables it to effectively prevent metal corrosion in the protective layer while providing a striking identification color.

2. Plastics and rubber products
Plastic product coloring: In the plastic industry, such as toys, home appliance housings, packaging materials, etc., Pigment Blue 29 can be directly mixed into plastic raw materials to provide products with a uniform and lasting blue hue without affecting the physical properties of the plastic.
Rubber products: Used for dyeing rubber products such as sports shoe soles and rubber pads to enhance the visual effect and brand recognition of the product.

3. Printing and Inks
Printing Inks: Suitable for a variety of printing techniques, including gravure, relief, lithography and screen printing, Pigment Blue 29 provides a clear, vivid blue color for books, magazines, advertisements and other printed materials.
Packaging Printing: In areas such as food packaging and pharmaceutical packaging, it is the preferred blue pigment due to its high safety.

4. Textile and Leather Dyeing
Textile Dyeing: Although mainly used in the non-textile field, under certain conditions, Pigment Blue 29 can also be used for post-processing coloring of certain textiles, especially decorative fabrics that require wash and light resistance.
Leather Dyeing: Provides a rich, stable blue tone for leather products, suitable for dyeing high-end leather products such as shoes, bags, and clothing.

5. Arts and Crafts
Oil Painting and Watercolor: Among art pigments, Pigment Blue 29 is the first choice for artists because of its pure color and excellent mixing properties.
Ceramics and Glass: During high-temperature firing, it can be used to color ceramic glazes and glass products, producing a unique and long-lasting blue effect.

6. Cosmetics and Personal Care
Pigment Blue 29 can be used as an additive in certain cosmetics and personal care products, such as eye shadow, nail polish, shampoo, etc., to add color to the products.

Pigment Blue 29 Features and Benefits


National Center for Biotechnology Information. “PubChem Compound Summary for CID 71587188, Ultramarine Blue” PubChemhttps://pubchem.ncbi.nlm.nih.gov/compound/Ultramarine-Blue. Accessed 13 June, 2024.

As a company specializing in the production and supply of Pigment Blue 29 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 required Palm Kernel Oil raw materials 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:

Help China Chemicals to benefit the happiness of human life
Become the most trusted chemical supplier in the world
Striver – oriented, enrich employees, customer first, deep service, seek development
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.


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.


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.



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.


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.

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