What is the particle size of the nano iron oxide?

The particle size is in the nanometer scale, specifically between 1-100nm.

Iron Oxide Yellow for Cement Bricks

Name: Iron Oxide Yellow for Cement Bricks
Brand: Cangzhou Bao Lai Da Import & Export Trading Co., Ltd.
SKU: 2146277872

Hebei, ChinaCangzhou Bao Lai Da Import & Export Trading Co., Ltd.

US$200.00

20 Tons

Product profile

Customization

Available

CAS No.

20344-49-4

Formula

Fe2o3, Fe3o4, Fe2o3.H2O

Model NO.

Iron Oxide

Color

Red Yellow Green Brown Orange

Appearance

Powder

Main Raw Material

Nano Oxide

Method

Brush

Level

Finish Coat

Drying Method

Drying

Components

Pigment

Colour

Green, Red, Black, Yellow, Blue, Brown, Orange

Usage

Paint, Ceramic, Plastic, Ink, Textile

Type

Natural

Solubility

Composition

Oxide

Yellow Pigments

Iron Oxide Yellow

Green Pigments

Chrome Oxide Green

Blue Pigments

Iron Blue

Application Material

Colored Cement, Color Cement Tile, Color Cement Ti

Transport Package

25kg/Bag

Origin

China

HS Code

28211000

Production Capacity

50000mt/Year

Key features

Superior Weatherability: Excellent lightfastness, heat resistance, and alkali resistance for long-term durability.

Strong Tinting Power: Provides excellent coverage and fine dispersion with 95-105% tinting strength.

Versatile Applications: Ideal for construction, paints, plastics, rubber, paper, leather, ceramics, and cosmetics.

High Purity Content: Fe2O3 content ranges from 86% to 105% depending on the specific color grade.

Nano Technology: Utilizes nanometer scale particles (1-100nm) for enhanced surface energy and properties.

Low Moisture Content: Moisture content is strictly controlled at 1% or less for all color variants.

Multiple Color Options: Available in Red, Yellow, Black, Orange, Brown, Green, and Blue powder forms.

Customizable Colors: Custom colors including Green, Red, Black, Yellow, Blue, Brown, and Orange are available.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceFast Delivery

Cangzhou Bao Lai Da Import & Export Trading Co., Ltd.

Hebei, China

Business Type: Manufacturer/FactoryAverage Response Time: ≤1.95h

AI-Powered supplier vetting

SummaryCangzhou Bao Lai Da Import & Export Trading Co., Ltd. is a China-based limited company in Hebei that is described as both a trading company and manufacturer/factory, offering paraffin wax and related products. It holds self-operated import and export rights, reports that 90% of total sales come from exports, and has exported since 2013. Its location near Tianjin Port supports convenient transportation. A TUV Rheinland audit is recorded for the period from February 2, 2026 to February 1, 2027, but the provided audit result does not establish the specific certification or performance outcome. The supplier reports flexible customization, but has no new products in the past year, provides no ODM service, no SDK, and no OEM service for popular brands. Written procedures or records for corrective actions and complaint handling are absent. Financial records are referenced by year, but no financial performance values are provided. Customer industries are mentioned, but no named customer cases are disclosed.

Supplier typeThe supplier is identified as a limited company and is described both as a trading company and manufacturer/factory. Its stated scope includes wholesale and retail of chemical products, machinery parts, metal materials, hardware products, and self-operated import and export activities, with paraffin wax listed as the offered product.

After-Sales capabilityThe supplier has provided some approved supplier names, but no written procedures or records are available for corrective and preventive actions or effective customer complaint handling. This is explicit evidence of a documentation and process deficiency in after-sales service management.

R&D capabilityThe supplier reports no new products during the past year, no ODM service, and no available SDK. These statements indicate limited demonstrated recent product innovation and technical development support.

Customization capabilityThe supplier explicitly states that it provides flexible customization through its design services. Although it does not offer ODM services, the stated customization capability supports a positive assessment for tailored product requirements.