Iron Oxide Pigment Brown Iron Oxide 663

• Customization: Available
• CAS No.: 1309-37-1, 51274-00-1, 1317-61-9
• Formula: Fe2o3 Fe3o4
• Model NO.: Brown Iron Oxide
• EINECS: 215-168-2,257-098-5,215-277-5
• Colour: Brown
• Appearance: Powder
• Usage: Paint, Ceramic, Cosmetic, Plastic, Leather, Ink, Paper, Textile, Food
• Type: Synthetic
• Solubility: Solubility
• Composition: Oxide
• Transport Package: 25kg/Bag
• Trademark: BioTio
• Origin: China
• Production Capacity: 1000t/Month

Product Description

Product Description

Brown Iron Oxide, Iron Oxide Brown

Description

Iron Oxide Brown
Appearance: Brown powder
Chemical classification: Iron Oxide
Pigment index: Pigment Red 101 (77491), Pigment Yellow 42 (77492), Pigment Black 11 (77499)
CAS number: 1309-37-1, 51274-00-1, 1317-61-9
EEC number: 215-168-2,257-098-5,215-277-5
Molecular formula: Fe2O3·Fe3O4

Product model

Iron Oxide Brown 686

 

Product performance

High hiding power and tinting strength, very stable to light and atmosphere It is insoluble in alkali, slightly soluble in acid,
completely soluble in concentrated acid, and has poor heat resistance. It is easily oxidized at temperatures above 100 °C to form iron red. The color of the product varies from light coffee to deep coffee, and the color of the product is soft.

 

TYPICAL PROPERTIES

 

Property	Technical Analysis and Physical
Content, %  ≥	88.0
Tinting Strength(Compared with Standard) %	95 - 105
Water soluble salts, % ≤	0.5
Oil Absorption, (g/100g)	25 - 35
Residue on 45μm, % ≤	0.4
105ºC Volatile Content , % ≤	1.0
Specific Gravity, g/cm3	0.8 - 1.3
pH Value	4.0 - 7.0
Particle Shape	Irregular
Color Difference △E (Compared with Standard), ≤	1.0

he above data is typical unless otherwise specified and given in good faith and is to remain confidential to BIOTIO and their customers.

 

PACKING: 25kg/bag

 

Application: Brick,Cement,paver,Paint, Coating, Plastic, Rubber and etc.

 

STORAGE: This product should not be stored outside or exposed to temperature extremes or to moisture.

 

Certifications

Company Profile

About BioTio
Welcome to BioTio. We are a leading professional chemical company in China for more than 20 years, innovative developing and manufacturing Titanium Dioxide (Tio2) pigments, Aluminum Paste pigments and additives. 

Our work is focused on:
Titanium dioxide (TiO2) pigments
Aluminum (paste) pigments
Biocides
Additives

Our sales & service headquarters is located in China (shanghai) Pilot Free Trade Zone, and we have four manufacturing bases specialized inorganic powders such as titanium dioxide(tio2) pigments, aluminum pigments, biocides and Inorganic Fillers (Lithopone Sepiolite & Precipitated Barium Sulfate).

We are selling globally to different sectors of customers. As a supplier, BioTio aimed and assured with a satisfactory quality, price and delivery.

Our Advantages

FAQ

1. Are you manufacturer or trading company?
We are group company,we have our own factory to do the production to assurely high quality product with competitive price.

2. Can you make packing and logo as customer request?
Yes we can , if you have special needs, please contact us.

3. What's your MOQ?
Usually, our MOQ is 500kg. If the quantity is too small, the sea transportation cost will be higher.Of course, if you have special needs, you can also contact us, we will do our best to meet your needs.

4. What is your lead time ?
After the deposit and confirm all the accessory with in 7--10days.

5. What's your packing?
Normally,standard export packing,also we can do packing as your require.

6. What documents can you provide?
Usually, we provide commercial invoice, packing list, BL, COA and certificate of origin. If special documents are required in your markets, please inform us in advance.