Plastic/Rubber/Coating 780 Iron Oxide Black

• CAS No.: 1317-61-9
• Formula: Fe3o4
• EINECS: 215-277-5
• Model NO.: 780
• Colour: Black
• Appearance: Powder
• Usage: Paint, 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: Accept
• Specific Gravity: 4.73
• Molecular Weight: 232.6
• C.I. No.: C.I. Pigment Black 11
• Transport Package: Pallet
• Specification: 25KG/Bag
• Trademark: CALA
• Origin: China
• HS Code: 2821100000
• Production Capacity: 400mt/Month

Product Description

    Direct supply from Chinese pigment factories, without intermediary traders.
 

Factory-direct supply, customizable according to customer requirements.

 

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Product Description

Black or black red powder with saturated blue ink light. Relative density 4.73g/cm3, insoluble in water, alcohol, and alkali, slightly soluble in dilute acid, soluble in concentrated acid and hot strong acid. The powder is delicate, with high coloring and covering power. Has good light resistance, weather resistance, atmospheric resistance, durability, no water permeability and oil permeability. It is very stable in general organic solvents, has good alkali resistance, and can withstand heat up to 100 ºC. High temperature heating can easily oxidize and turn into red iron oxide.

Inorganic black pigment. Widely used for coloring inks, watercolors, oil paints, paints, architectural coatings, and building materials. Widely used in the construction industry for cement coloring when mixed with cement, such as polished floors, floor tiles, artificial marble, etc.

                        Superior Performance     /    High Tinting Strength    /    Eco-Friendly & Safe     /   High Weather Fastness
 

Product Parameters

Product name	Iron Oxide Black
Model	780
Chemical  composition	Fe2O3·FeO
Color index No.	C.I .P.B 11  C.I.77499
CAS No.	1317-61-9
	Testing Indicators	Unite	Parameter
Quality Standard	Iron oxide content(Fe2O3.αH2O)	%	≥90
	Oil Absorption	ml/100g	15-25
	Compounds that become volatile at a temperature of 105°C.	%	≤1.0
	Res. on 325 mesh	%	≤0.4
	Water-soluble Substance	%	≤0.5
	PH Value		5-8
	Bulk Density	g/cm^3	0.8-1.2
	Specific Gravity	g/cm^3	4.73
	CaO	%	≤0.3
	Tinting Strength	%	95-105
	Color Difference△E		≤1.0
Sales Packing	In 25kg paper bag / We provide customized packaging specifically designed to fulfill every customer's needs.
Matters Needing Attention	Protect against weathering/store in a dry place.
Safety	The product is not classified as hazardous under EC 1970/2006 & EC 1272/2008

Application Area

                         coating industry                                                       Rubber industry                                                 building material
 

                                       Colored asphalt                                                                                   Wood & Biofiber Plastic Composites

Company Profile

Welcome to Cala Technology (Guangdong) Co., Ltd., a trusted manufacturer of pigments. Our products are widely used across various industries, including coatings, plastics, rubber ,Wood & Biofiber Plastic Composites(WPC) inks, and textiles. We are committed to providing our customers with vibrant colors and exceptional quality. 

Each batch of products has passed strict color difference and environmental testing.
 

Packaging & Shipping

                              25kg/pack                                                              1 ton/pallet

                                               Support customized packaging

Certifications

WHY CHOOSE US

1. Certified Quality: ISO 9001-certified manufacturing with rigorous quality checks.
2. Expert Support: Dedicated technical team for after-sales service.
3. Competitive Pricing: Direct factory pricing with no middlemen.
4. Samples Available: Test our product risk-free with free samples (terms apply).
5. customizable: Personalized customization based on your needs