Iron Oxide Yellow
Products
Iron Oxide Yellow
Short Description:
Iron oxide yellow pigment is used as a pigment or coloring agent in all kinds of precast concrete and building product materials and is directly transferred into cement for application. Various indoor and outdoor colored concrete surfaces, such as walls, floors, ceilings, pillars, porches, pavements, parking lots, steps, stations, etc.; all kinds of architectural ceramics and glazed ceramics, such as face tiles, floor tiles, roof tiles, panels, terrazzo, mosaic tiles, artificial marble and so on.
Product Parameters
| Iron Oxide Yellow | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Type | Fe2O3 (%) |
Oil Absorption (g/100g) |
Res. on 325 mesh (%) |
Water Sol. salts (%) |
Moisture (%) |
PH value | Density (g/cm) |
Particle Shape | Compared with std | Tinting Strength (%) |
| 810 | ≥86 | 25-35 | ≤0.3 | ≤0.3 | ≤1.0 | 3-7 | 0.4-0.6 | Acicular | ≤1 | 95-105 |
| 313 | ≥86 | 25-35 | ≤0.3 | ≤0.3 | ≤1.0 | 3-7 | 0.4-0.6 | Acicular | ≤1 | 95-105 |
| 920 | ≥85 | 25-35 | ≤0.3 | ≤0.3 | ≤1.0 | 3-7 | 0.4-0.6 | Acicular | ≤1 | 95-105 |
Yellow Oxide Powder
High Performance Iron Oxide Yellow | Industrial Standard
Product Introduction
Yellow Oxide Powder is also known as Iron Oxide Yellow Powder, Yellow Iron Oxide Powder, Iron Oxide Yellow Pigment, Iron Yellow Oxide and Yellow Oxide Pigment. It is marked as Pigment Yellow 42 in pigment industry standard. The mainstream specifications contain Iron Oxide Yellow 313, Iron Oxide Yellow 920 and Iron Oxide Yellow E172. This inorganic iron oxide pigment owns stable particle structure and uniform particle size distribution with standard yellow hue. Without harmful additives, the material presents stable physical and chemical properties. It can be mixed with water-based and oil-based media, and matches conventional industrial coloring and filling processing technology for various industrial products.
Core Advantages
Product Features
It has acid resistance, alkali resistance and weather resistance, and external environmental changes will not alter the basic powder structure.
Fixed hiding power and tinting strength with uniform hue and no variegated spots.
Low moisture content preventing caking during storage and maintains stable physical form.
Free of heavy metals and hazardous substances, compliant with common industrial pigment environmental standards.
Different models show gradient differences in oil absorption, fineness and dispersibility for segmented usage scenarios.
Application Scenarios
Building Materials
Yellow coloring for cement products, permeable bricks, mortar and exterior wall materials.
Coating Industry
Toning for water-based coatings, oil-based paints, anti-corrosion coatings and industrial topcoats.
Rubber and Plastic
Coloring and filling for plastic particles, rubber accessories and silicone products.
Other Fields
Ink blending, ceramic auxiliary materials, paper dyeing and industrial inorganic fillers.
Usage Notes
Storage Conditions
Store the product in dry and ventilated conditions, away from humid space and strong oxidizing chemicals.
Avoid Random Mixing
Do not mix different types of Yellow Oxide Powder arbitrarily to avoid hue deviation.
Sample Testing
Complete sample blending test according to substrate types to confirm proportion parameters before formal use.
Process Control
Control stirring speed during feeding to ensure full dispersion of Iron Oxide Yellow Powder.
Iron Oxide Red Color Chart
Full Shade & Reduction (1:10)
Amaco Ltd Chemical & Pigment Distributer In Saudia
AMA Co. Ltd. focuses on the distribution and supply of high-quality inorganic iron oxide pigments in Saudi Arabia. We are a trusted distributor of iron oxide powder, supplying reliable pigment solutions for various industrial applications. Our pigments cover iron oxide red, yellow, black, brown, green, orange, blue, etc.
AMA Co. Ltd. works closely with established manufacturers to provide high-performance and high-stability composite iron oxide pigments in three series: standard, micronized, and low heavy metal content levels.
we are not only focuses on reliable product supply and customer service, but also is committed to maintaining product quality, supporting safe operations, protecting the environment, and building long-term relationships with our customers.
We are committed to providing dependable iron oxide pigment solutions and professional distribution services to customers across Saudi Arabia.
Industry knowledge
Iron Oxide Powder Manufacturer with a Full Color Range
Deqing Demi Pigment Technology Co., Ltd. (Demei) is a professional manufacturer of synthetic inorganic iron oxide pigments. Our product line covers iron oxide red, yellow, black, brown, orange, green, and blue, supplied in three controlled series: standard, micronized, and low heavy metal content. We serve coatings, construction, plastics, ceramics, and other demanding industries from our production base in Zhejiang, China.
As a Iron Oxide Powder Manufacturers, we combine chemical synthesis with precise milling and surface treatment to deliver consistent color strength, dispersion, and weatherfastness. Our trade company, Deqing Hele New Material Technology Co., Ltd., manages export logistics and documentation for global projects.
Product Range and Application Fit
Each color family is engineered for specific binder systems and end-use conditions. The table below summarizes our available pigment types and their primary applications.
| Pigment Type | Chemical Form | Typical Applications | Key Grades |
|---|---|---|---|
| Iron Oxide Red | Fe₂O₃ | Concrete, coatings, plastics, ceramics | 110, 130, 190, 180 |
| Iron Oxide Yellow | FeO(OH) | Cement products, paints, rubber | 313, 920, 810 |
| Iron Oxide Black | Fe₃O₄ | Concrete, anticorrosion coatings, plastics, food-contact | 318, 330, 722, 740 |
| Iron Oxide Brown | Composite oxides | Architectural concrete, floor coatings | 610, 686 |
| Iron Oxide Orange | Fe₂O₃ | Cement tiles, paints, plastics | 960 |
| Iron Oxide Green | Composite | Camouflage coatings, concrete coloring | 5607, 835 |
| Iron Oxide Blue | Composite | Coatings, plastics, artistic concrete | 2040, 5605 |
For detailed specifications, visit our Iron Oxide Red, Iron Oxide Yellow, and Custom Black Oxide Powder Manufacturers pages.
Three Series for Different Compliance and Performance Needs
We supply the same color family in three product series, allowing you to match the pigment grade to your regulatory and processing environment.
- Standard series – General-purpose grades for construction materials, industrial coatings, and rubber. Optimized for cost-effective coloring with reliable batch-to-batch consistency.
- Micronized series – Ultra-fine particle size distribution for faster dispersion, higher gloss, and improved color development in high-end paints and inks. Suitable for automated dosing systems.
- Low heavy metal series – Controlled levels of lead, arsenic, cadmium, and mercury, meeting strict international safety standards for food-contact, cosmetics, and children's products.
Engineering Value and Quality Control
Our pigments are produced through controlled precipitation and calcination, ensuring high chemical purity and uniform crystal structure. We monitor key parameters such as Fe₂O₃ content, oil absorption, residue on 325 mesh, water-soluble salts, moisture, pH, and tinting strength. For example, our iron oxide red grades maintain Fe₂O₃ content above 95%, with tinting strength between 95% and 105% of standard.
As a factory, we implement standardized production protocols to minimize lot-to-lot variation. Each batch is tested before release, and certificates of analysis are available for every shipment. Our quality system aligns with ISO 9001:2025, and products are designed to meet REACH and other applicable regulations.
Configuration and Customization
We offer several configuration options to fit your formulation and handling requirements:
- Particle size – Choose from standard, fine, or micronized grades to control dispersion speed and final surface finish.
- Surface treatment – Hydrophilic or hydrophobic treatments improve compatibility with water-borne or solvent-borne systems.
- Composite pigments – Pre-blended colors for specific shades (e.g., brown, green, orange) reduce weighing errors and ensure uniformity in concrete or coatings.
- Packaging – Available in 25 kg paper bags with plastic lining, water-soluble bags, low-melting PE bags, or 500–1250 kg jumbo bags.
Automation Integration and Process Support
For manufacturers using automated batching systems, we provide technical data on bulk density, flowability, and dispersibility to support accurate dosing. Our micronized series is designed to disperse quickly in high-speed mixers, reducing cycle times. We can also supply pre-dispersed pigment pastes for liquid colorant systems upon request.
During installation or trial runs, our technical team assists with dosage optimization, dispersion parameters, and troubleshooting. We recommend conducting a small-scale test with your actual binder before full production.
Maintenance, Storage, and Serviceability
Iron oxide pigments are chemically stable, but proper storage is essential to maintain performance. Store in a dry, ventilated area with relative humidity below 60%. Keep bags sealed until use to prevent moisture absorption and agglomeration. Under these conditions, our pigments have a practical shelf life of five to ten years.
We provide handling guidelines and safety data sheets with every order. For ongoing supply, our trade company coordinates logistics and documentation, ensuring timely delivery to your port or warehouse.
Information We Use to Configure Your Solution
To prepare a precise quotation and product recommendation, we need the following project details:
| Project Parameter | Why It Matters |
|---|---|
| Application (e.g., concrete, paint, plastic) | Determines required alkali resistance, heat stability, and dispersion method. |
| Target color and shade reference | Helps select the correct pigment type and composite blend. |
| Binder system (water-based, solvent-based, cement) | Influences surface treatment and dispersibility requirements. |
| Regulatory compliance (e.g., E172, FDA) | Specifies the low heavy metal series or food-grade certification needed. |
| Production volume and batch size | Affects packaging choice and supply chain planning. |
| Processing equipment (mixer type, temperature) | Allows us to recommend micronized grades for faster dispersion or standard grades for high loading. |
Frequently Asked Questions
What is the difference between standard, micronized, and low heavy metal series?
Standard series offers reliable performance for general industrial use. Micronized series has finer particles for faster dispersion and higher gloss. Low heavy metal series meets strict safety limits for food-contact, cosmetics, and toys.
Can you provide custom composite colors?
Yes, we produce composite iron oxide pigments for specific shades like brown, green, and orange. Our lab can match your reference color with a Delta E of less than 1.0, ensuring batch-to-batch consistency.
What is the typical shelf life of your iron oxide powder?
In sealed, dry storage, our pigments remain usable for five to ten years. The chemical structure is stable, but moisture can cause agglomeration, so keep bags closed.
Do you provide certificates of analysis?
Yes, each shipment includes a COA with detailed parameters such as Fe₂O₃ content, tinting strength, moisture, and heavy metal levels. We can also provide REACH and other compliance documents upon request.
Can you supply small trial samples before bulk order?
We offer sample packs for testing. Please provide your application details and target shade so we can recommend the most suitable grade.
Amacoltd
Professional Chemical & Pigment Distributor
Products
Iron Oxide Brown
Iron Oxide Orange
Iron Oxide Blue
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