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Demei focuses on the research, development, and production of inorganic iron oxide pigments. Our pigments cover iron oxide red, yellow, black, brown, green, orange, blue, etc.
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Product Details
Comprehensive information about our iron oxide pigments including specifications, applications, advantages, and more
Cosmetic Grade Iron Oxide Pigment Codes
High-performance inorganic pigment with excellent color stability, weather resistance, and broad application range.
Safety and Beauty in Every Particle
Deqing Demi Pigment Technology Co., Ltd. is a trusted supplier of high-purity cosmetic oxides. We understand that in the beauty industry, "Purity is Quality." Our cosmetic grade series is manufactured in dedicated, ultra-clean environments to ensure compliance with global safety codes. We provide the "Regulated Beauty" that allows cosmetic formulators to create world-class products that are as safe as they are stunning.
Cosmetic Code Usage Areas
- Face Makeup: Skin-tone matching in foundations and concealers (CI 77491, 77492, 77499).
- Lip Products: Stable, non-toxic red and orange tones for lipsticks and liners.
- Eye Cosmetics: Deep black and brown oxides for eyeliners and mascaras.
- Nail Lacquers: High-opacity, non-migrating pigments for durable nail color.
Cosmetic Grade Purity Specs
| Contaminant | Limit (Typical) | Method |
| Arsenic (As) | < 3 ppm | ICP-MS |
| Lead (Pb) | < 10 ppm | ICP-MS |
| Mercury (Hg) | < 1 ppm | ICP-MS |
| Cadmium (Cd) | < 1 ppm | ICP-MS |
| Microbial Count | < 100 cfu/g | Culture Test |
Core Characteristics
- Hypoallergenic: Naturally inert mineral structure is safe for sensitive skin.
- High Tinting Prowess: Provides intense color at very low concentrations.
- Hydrophilic/Hydrophobic Options: Available with surface treatments for oil or water phases.
- Non-Bleeding: Pigments do not migrate, ensuring clean lines in multi-color palettes.
Q: What does the E172 code mean?
A: E172 is the European Union code for iron oxides approved for use as food-grade and cosmetic colorants.
Q: Are these pigments "Natural"?
A: While chemically identical to natural rust, cosmetic oxides are synthesized to ensure they are free from the harmful heavy metals found in mined ores.
Formulation Support Services
We offer "Pre-Dispersed Cosmetic Slurries," providing our pigments in skin-compatible oils or esters for easier manufacturing.
Regulatory Documentation: We provide comprehensive dossiers, including COAs, MSDS, and Compliance Certificates for FDA and EU markets.
The Science of Trace-Element Control
The manufacturing of cosmetic-grade oxides relies on "Fractional Precipitation." By carefully controlling the pH and temperature during the reaction, we can force heavy metal impurities to precipitate out separately from the iron oxide. This scientific "Purification Cycle" is repeated multiple times to ensure that the final pigment meets parts-per-million (ppm) safety standards. This ensures that the pigment provides only color and no chemical risk to the end-user.
About Demei
Demei Chemical Co., Ltd. specializes in the research, development, and production of inorganic iron oxide pigments. With over a decade of experience in the field, we have established ourselves as a leading manufacturer with advanced production facilities and a dedicated R&D team.
We are China Custom Cosmetic Grade Iron Oxide Pigment Codes Manufacturers and Wholesale Cosmetic Grade Iron Oxide Pigment Codes Suppliers, Factory. Our comprehensive pigment range includes iron oxide red, yellow, black, brown, green, orange, and blue. We produce high-performance and high-stability composite iron oxide pigments with three specialized series: Standard, Micronized, and Low Heavy Metal Content levels.
Our products are exported to more than 30 countries and regions worldwide, serving diverse industries including construction, coatings, plastics, rubber, ceramics, and paper. We pride ourselves on consistent quality, excellent color properties, and reliable technical support for our global clients.
R&D Excellence
Continuous investment in research and development ensures technological leadership. Our R&D center focuses on innovative pigment formulations and application technologies.
Advanced Manufacturing
State-of-the-art production facilities with automated control systems ensure consistent quality and large-scale production capacity of over 50,000 tons annually.
Quality Assurance
Strict quality control at every production stage. Certified to ISO 9001:2015, our pigments meet international standards for color consistency and performance.
Global Reach
Extensive distribution network across Asia, Europe, Americas, and Africa. We provide customized solutions and technical support for diverse market requirements.
Core Products
We provide a full range of high-quality inorganic iron oxide pigments, widely used in building materials, coatings, plastics, rubber, ceramics and other industries.
Product Series
We offer three specialized series of iron oxide pigments to meet diverse industry requirements and application scenarios
Standard Series
Conventional particle size iron oxide pigments suitable for most industrial applications. Excellent dispersibility and tinting strength with high cost-performance ratio.
Micronized Series
Ultra-fine particle size with uniform distribution. Ideal for high-end coatings, plastics, and applications requiring superior fineness and smooth finish.
Low Heavy Metal Series
Strictly controlled heavy metal content meeting international environmental standards. Suitable for toys, food packaging, and safety-sensitive applications.
Social Responsibility
Demei not only contributes to production and operation, but also faithfully fulfills its social responsibilities, protects the ecological environment, strengthens safe production, and cares for the health of employees.
Environmental Protection
Implementing green production processes, reducing waste emissions, and actively promoting circular economy principles.
Safe Production
Comprehensive safety management system ensuring controlled and secure operations throughout the production process.
Employee Health
Providing healthy working environments, regular health check-ups, and focusing on physical and mental well-being of our employees.
Community Contribution
Active participation in community development, supporting educational initiatives, and giving back to society.
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Phone
86-572-8035379
86-13666526593 -
Hours
Monday-Friday: 9am to 6pm
Saturday, Sunday: Closed -
Address
20th Floor, Mibei Chuanggongchang No. 650 Yunxiu South Road, Deqing County, Huzhou City, Zhejiang Province, China(Sales Office)
