How is the product packaged?

Standard packing is in 25kg paper bags, but we provide customized packaging to meet specific customer needs.

What is the chemical formula and CAS number?

The chemical formula is Fe3O4, and the CAS number is 12227-89-3.

Premium Corrosion-Resistant Iron Oxide Black for Industrial Use

Name: Premium Corrosion-Resistant Iron Oxide Black for Industrial Use
Brand: Cala Technology (Guangdong) Co., Ltd
SKU: 2190834535

Guangdong, ChinaCala Technology (Guangdong) Co., Ltd

US$830.00-1,000.00

1 Ton

Sample price:US$1.00/bag.Request sample

Product profile

Customization

Available

CAS No.

12227-89-3

Formula

Fe3o4

Model NO.

780

EINECS

215-277-5

Colour

Black

Appearance

Powder

Usage

Paint, Ceramic, Plastic, Leather, Ink, Paper

Type

Synthetic

Solubility

Insolubility

Composition

Oxide

Yellow Pigments

Iron Oxide Yellow

Green Pigments

Lead Chrome Green

Blue Pigments

Iron Blue

OEM

Molecular Weight

232.6

C.I. No.

C.I. Pigment Black 11

Specific Gravity

4.73G/Cm3

Transport Package

Pallet

Specification

25KG/Bag

Trademark

CALA

Origin

China

HS Code

2821100000

Production Capacity

1000mt/Month

Key features

High Weather Resistance: Heat-stable, UV-resistant, and acid/alkali-proof for harsh outdoor use.

Eco-Friendly & Safe: Non-toxic, zero VOC, compliant with RoHS, REACH, and EN 71-3.

Cost Efficiency: Multi-functional with anti-static and EMI shielding properties.

OEM/ODM Support: Full customization from samples, designs, or flexible minor adjustments.

ISO Certified Quality: ISO 9001-certified manufacturing with rigorous quality checks.

Free Samples: Risk-free testing available with free samples (terms apply).

Company profile

R&D CapabilitiesProduct CertificationHigh Repeat Buyers ChoiceQuality Assurance

Cala Technology (Guangdong) Co., Ltd

Guangdong, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedNearest Port: Guangzhou Port, Shenzhen PortAverage Response Time: ≤0.44h CertifiedTerms of Payment: LC, T/T, PayPal, etc.

AI-Powered supplier vetting

SummaryThe supplier is identified as a professional technical pigment supplier with manufacturing, quality-control, customization, ODM, and OEM capabilities. It reports in-stock capacity, self-operated import and export rights, and exports accounting for 51%–70% of total sales, but its exporting history is stated as two years. Customization options are broad, including sample-, design-, full-, minor-, and flexible customization. Quality assurance, raw-material traceability, RoHS certification, and regular fire drills are reported. However, the supplier does not provide 3D software design services or an SDK, reported no new products in the past year, lacks overseas warehouses, showrooms, agents, or branches, and has no factory environmental impact assessment report. Several service and complaint procedures exist without written records.

Supplier typeThe supplier explicitly identifies itself as a professional technical supplier and describes pigment manufacturing supported by manufacturing techniques, quality control, research, and technological innovation. Its stated product focus is pigments, including environmentally friendly and safe product choices.

CertificationsRoHS is explicitly listed as the supplier's sustainable development and product certification. This provides evidence of at least one certification, although no broader certification portfolio is stated.

Production capacityManufacturing capability is supported by stated pigment production, manufacturing techniques, strict quality control, in-stock capacity, OEM service for well-known brands, and raw-material traceability. The supplier also has self-operated import and export rights and reports that 51%–70% of total sales are exports, although its export history is stated as two years.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. ODM services are also available, providing direct evidence of broad customization and design-manufacturing support.

Client casesThe supplier states that it provides OEM services for well-known brands, which is direct evidence of at least one customer-type case. However, no brand names, project details, volumes, or performance references are provided, so the breadth and verifiability of its customer cases cannot be assessed.