What certifications does the product have?

The product holds certifications from SGS, CIQ, and BV.

What is the pH value range?

The pH value ranges from 3 to 8.

What are the payment terms?

We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

Best Quality Red Iron Oxide for Cement Building Material

Name: Best Quality Red Iron Oxide for Cement Building Material
Brand: Zhengzhou Kelai Chemical Co., Ltd.
SKU: 763376362

Henan, ChinaZhengzhou Kelai Chemical Co., Ltd.

US$790.00

5-19 Tons

US$700.00

20-49 Tons

US$650.00

50+ Tons

Product specifications

oil absorption

Sample price:US$0.00/kg.Request sample

Product profile

Customization

Available

CAS No.

1309-37-1

Formula

Fe2o3

Model NO.

red

EINECS

215-168-2

Colour

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

Appearance

Powder

Usage

Paint, Ceramic, Cosmetic, Plastic, Leather, Ink, Paper, Textile, Food

Application Material

Natural Silk

Type

Synthetic

Solubility

Composition

Oxide

Yellow Pigments

Iron Oxide Yellow

Green Pigments

Chrome Oxide Green

Blue Pigments

Iron Blue

Product Name

Iron Oxide

Color

Red Yellow Black Brown Green Blue etc.

Fe2o3 Content

96% Min

Grade

Industrial Grade

pH Value

3-8

Volatile Matter %

1.0max

Tinting Strength

95-105%

Quality

First Class

Water Soluble Salts

0.3%Max

Formula Weight

159.6882

Certificate

SGS CIQ BV

Application

Coating /Ink/ Ceramic/ Brick Pigment

Volatile Matter (105°C) ≤%

1.0

Tinting Strength %

95-105

Water Soluble Salts ≤%

0.3

Transport Package

25kgs Kraft Paper Bag

Specification

96%min

Trademark

kelai

Origin

China Mainland

HS Code

2821100000

Production Capacity

3000mt Per Month

Key features

Multi-Color Options: Available in Red, Yellow, Black, Brown, Orange, Blue, Green, and Violet.

High Purity Content: Fe2O3 content reaches 96% minimum for industrial grade quality.

Versatile Applications: Suitable for paints, ceramics, plastics, cosmetics, inks, and construction materials.

Durable Pigment: Inexpensive, durable, and fade-resistant for long-term use.

Standard Packaging: 25kg plastic woven bags lined with PE bags for safe transport.

Quality Certifications: Certified by SGS, CIQ, and BV for quality assurance.

Wide Market Reach: Exported globally to North America, Europe, Asia, and Africa since 2015.

Company profile

Zhengzhou Kelai Chemical Co., Ltd.

Henan, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2015-01-21Average Response Time: ≤2.69hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DDP, DAP

AI-Powered supplier vetting

SummaryZhengzhou Kelai Chemical Co., Ltd. is identified as a trading company headquartered in Zhengzhou, Henan, with permitted import and export activities. The provided information describes fine-chemical R&D, production, operations, and exports to more than 68 countries, although other records characterize the entity as a chemical-products trading business. It reports ISO 9001 and ISO 14001 certifications, OEM/ODM availability, recent new-product activity, and multiple customization options. Service logistics include warehousing, contract-carrier transportation, and stated lead times within 15 working days in both peak and off-season periods. However, it has no overseas showroom, agents, branches, or offline trade-show participation, and no SDK is available. Financial records are indicated for 2023–2025, but no substantive financial-performance evidence is provided. Supplier-management procedures are not documented, and customer evidence is limited to general claims of OEM service for known brands and exports...

Supplier typeThe supplier is explicitly classified as a trading company, with permitted import/export activities and a Zhengzhou, Henan location. Its background description also states involvement in fine-chemical R&D, production, and operations, so the available records present both trading and product-related capabilities.

CertificationsThe supplier reports holding ISO 14001 and ISO 9001 certifications. These are explicit certifications relevant to environmental and quality management systems.

After-Sales capabilityService support includes warehousing, contract-carrier transportation, and stated lead times within 15 working days in both peak and off-season periods. However, the supplier reports no overseas showroom, agents, branches, or offline trade-show participation, and offers overseas services in zero countries; therefore, after-sales coverage is not demonstrated as strong, particularly internationally.

R&D capabilityThe supplier reports R&D capability, at least one new product during the past year, and ODM services; its company background describes fine-chemical R&D. However, it explicitly has no available SDK, so innovation support is evidenced for product development but not for SDK-based integration.

Customization capabilityThe supplier explicitly offers customization from samples, full customization, minor customization, flexible customization, and customization from designs. It also reports ODM availability, providing direct evidence of broad customization support.