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99% Ferric oxide cas 1309-37-1

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Unit Price:

$20-25/KG FOB

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CAS No.:

1309-37-1

Content:

99.99%

Port:

Shanghai

Packaging:

25kg drum

Price valid (until):

2026-11-17

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Puremake Chem

Company Type:

Trader

Location:

China

Qualification:

Main Products:

500

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Product Details
Seller Information
Inquiry History

Description

Ferric oxide

Puremake Chem is a high-tech enterprise engaged in research and development, production, and sales of fine chemicals, new materials, and pharmaceutical intermediates. The company has passed ISO9001 quality management system certification, The products meet USP, EP, JP and CP standards and are available not only in China but also in the US, Germany, Canada, Japan, etc. To meet market demands, Puremake set up one R&D center, two GMP workshops and three pharmaceutical & chemical factories.

Focusing on fine chemicals, quality builds brand.Persist in technological innovation and empower green development. We are committed to providing high quality products to improve human health and achieve sustainable growth for the company. The company specializes in a wide range of nutritional supplements and pharmaceutical ingredients.

Honesty, practicality, innovation, development" are our values. Puremake Chem would like to cooperate with you with high quality products and competitive price.

ECHEMI Editorial Reference

Hematite is a noncombustible, black to black red or brick-red mineral (iron ore) composed mainly of ferric oxide, Fe2O3. Ferric oxideA high-grade red pigment used as a polishing agent for glass, jewelry, etc. (2) A cosmetic prepared from dried flowers of the saf- flower. A black solid prepared by passing either steam or carbon dioxide over redhot iron. It may also be prepared by passing steam over heated iron(II) sulfide. Triiron tetroxide occurs in nature as the mineral magnetite. I
DryPowder|DryPowder; DryPowder, PelletsLargeCrystals; DryPowder, WetSolid; Liquid; OtherSolid; OtherSolid, Liquid; PelletsLargeCrystals; WetSolid; WetSolid, Liquid|REDDISH BROWN-TO-BLACK CRYSTALS OR POWDER.|Reddish-brown solid.|Reddish-brown solid. [Note: Exposure to fume may occur during the arc-welding of iron.]
Ferric oxide is an iron oxide.|Iron(III) oxide or ferric oxide is the inorganic compound with the formula Fe2O3. It is one of the three main oxides of iron, the other two being iron(II) oxide (FeO) the rarer form, and iron(II,III) oxide (Fe3O4) which naturally as magnetite.

Basic Info

Product Name:

Iron oxide (Fe2O3)

Other Name:

Iron oxide (Fe2O3);Caput mortuum;Colloidal ferric oxide;Deanox;Ferrugo;Iron sesquioxide;Jeweler's rouge;Rouge;Rubigo;Ferric oxide;Iron(III) oxide;Crocus (iron oxide);α-Ferric oxide;Iron trioxide;Colliron;Diiron trioxide;γ-Ferric oxide;Bayer S 11;Felac;Pigdex 100;γ-Iron oxide (Fe2O3);α-Iron oxide;Cerven H;Krokus;Rouge (iron oxide);LN 1331;Iron(3+) oxide;RO 8097;YLO 2288B;C.I. Pigment Red 101;Turkey red;C.I. 77491;Iron minium;Iron Oxide Red Transparent 288VN;Mapico Red R 220-3;Iron Oxide Red 110M;Iron Oxide Red;Pigment Red 101;Prussian red;MAG 1730;Red iron oxide;Protohematite;R 5098 (oxide);R 5098;Venetian red;English iron oxide red;γ-MYD;Bayferrox 130M;Caput Mortuum Light;Red oxide;Tenyo 501;Bayferrox 110M;Mapico Red 347;Pferrox 2380;Mapico Red 297;Ariabel Sienna 300406;Mapico Red R 516L;Bayferrox 8220;Pferrox 2228HC;Sangol;NSK 500;MX 450;Bayferrox 140;MMY 40CT;Red Oxide 881-1045F;Iron oxide;TR 420S;R 1299 (pigment);Ferro Red VX 3100;R 1299;AQI 2199;Ferric sesquioxide;FX 6410;L 12 (pigment);L 12;Sicotrans Red L 2817;Surik 2;OLKZ;Microspin Red;Laminox F;Pferrox MO 2228;Sicotrans Red L 2915D;KFA-NH;PM 1A;MO 2230;Sicomet Brown 75;PM 1A (oxide);LKN-M;GX 1104;C 73 (catalyst);C 73;KM (pigment);KM;Crocus;Sicotrans Red S 402;Sicotrans Red L 2815;MAT 502;140M;160M;Colcothar;Pferrox 2228;Transoxide Red 30-1005;Sicotrans Red NB-L 2817;Cappoxyt Red 4437B;ST 801;English red;Red 110M;1343-09-5;8011-97-0;8049-50-1;12000-93-0;12002-17-4;12227-87-1;60880-86-6;65455-44-9;65637-71-0;88528-26-1;90452-21-4;110736-41-9;118277-31-9;129131-59-5;131874-41-4;135507-53-8;147229-90-1;147229-91-2;160186-10-7;177715-24-1;185464-44-2;188357-78-0;220787-06-4;253310-52-0;448923-71-5;741267-31-2;1115688-11-3;1146982-11-7;1210992-56-5;1382787-02-1;1397708-80-3;1430053-95-4;2001597-72-2;2361022-24-2;2564724-57-6

CAS No.:

1309-37-1

Molecular Formula:

Fe2O3

InChIKeys:

YOBAEOGBNPPUQV-UHFFFAOYSA-N

Molecular Weight:

159.69

Exact Mass:

159.854630

EC Number:

215-168-2

ICSC Number:

1577

UN Number:

1376

DSSTox ID:

DTXSID0029632

Color/Form:

Reddish-brown hexagonal crystals|Reddish or blueish-black powder|Steel gray to red hexagonal|Red-brown solid. /Iron oxide dust and fume, as Fe/|A fine, red powder of ferric oxide. /Rouge/

HScode:

28211000

Categories:

Food Antioxidants

Characteristics

PSA:

43.37000

XLogP3:

-0.31100

Appearance:

black pieces

Density:

5.24 g/cm³

Melting Point:

565 °C

Flash Point:

>230 °F

Refractive Index:

Index of refraction: 3.01, 2.94 (LI)

Water Solubility:

H2O: INsoluble ;It is soluble In Warm Hydrochloric Acid, Slightly soluble in Sulfuric Acid.

Storage Conditions:

2-8°C

Vapor Pressure:

0 mm Hg (approximate)|0 mmHg (approx)

Experimental Properties:

Mohs' hardness: 6.5|Molar heat of fusion: 87 kJ/mol|Standard molar enthalpy of formation: -824.2 kJ/mol; standard molar Gibbs energy of formation: -742.2 kJ/mol; standard molar entropy: 87.4 J/mol-K; molar heat capacity at constant pressure: 103.9 J/mol-K|Color, appearance dependent upon size, shape of particles and amt of combined water|For more Other Experimental Properties (Complete) data for FERRIC OXIDE (9 total), please visit the HSDB record page.

Flammable Limits:

Noncombustible Solid

See More Iron oxide (Fe2O3) Properties 

Hazard Identification

Classification of the substance or mixture

Not classified.

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)	No symbol.
Signal word	No signal word
Hazard statement(s)	none
Prevention	none
Response	none
Storage	none
Disposal	none

Other hazards which do not result in classification

no data available

Handling and Storage

Precautions for safe handling

Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

Conditions for safe storage, including any incompatibilities

Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

See More Iron oxide (Fe2O3) Safety Data Sheet 

Seller Information

Business Type:
Trader

Main Products:
500

Location:
NO.2 High Tech Road ,Xi'an,China

Year of Establishment:
2025

Puremake Chem is an innovative life sciences supplements, custom synthesis and manufacturing services company. We are FDA registered manufacturer securing human health with consistent quality, sustainable growth. We manufacture and source a vast range of nutrition supplements, pharmaceutical products, and take pride in delivering them while others cannot. We are experts in both small molecules and biological raw materials. We provide a full range of products and services to support life science research and development, with around a hundred of complex manufacturing service projects.

Our R&D resources and production facilities, analytical instruments are modern and versatile, allowing us to produce chemicals on the milligram to ton scale, and at ISO 9001 and GMP.

With chemistry & biology specialties and manufacturing services from the first idea to the finished product, from route scouting to GMP or ton scale production.

As a professional supplier and manufacturer of pharmaceutical chemicals and plant active ingredients, our products are mainly used in medicine, health supplement, cosmetics and other fields.

Production status

Our production factory the floor area have of 12,000 square meters, and annual production capacity is more than several hundreds tons. Our company carries on complete quality management with quality manual under GMP regulation. Many products were approved by FDA, HACCP, KOSHER. Strict quality control is performed in every process from material sourcing, processing and analysis to packaging. We export products to North America, Europe, Southeast Asia, Oceania and etc. Our products gain wide praises at home and abroad.

We warmly welcome customers from at home and abroad to establish cooperation and create a bright future with us together. And leading the way to make health industries heathier, help more people healthy and happy…

Why Choose Us

1. 10 ⁺ years specialized in health products field.

2. GMP/ISO certificated factories and stable supply chain.

3. Quality first, strictly control before shipments.

4. Custom synthesis by more than 20 professional chemists.

5. Small order,free sample and one step service available.

6. Rapid delivery, 1-6 business days from China warehouse.

7. Support 7 days refund money in case delay shipment.

8. Assessment conducted by Bureau Veritas at 2018.

Inquiry History

29 Inquiries

Country	Product	Purchase Quantity	Date Posted
Norway	Iron(III) oxide	1000 KG	Mar 4, 2024
United Kingdom	Iron (III) hydroxide	1 KG	Aug 3, 2026
Mauritius	Bayferrox	25 KG	Jul 31, 2026
Mauritius	Bayferrox 222FM	1 MT	Jul 29, 2026
Pakistan	Red Oxide	2 MT	Feb 18, 2026
Australia	Iron oxide red	1 TON	Jul 7, 2025
Pakistan	Red Iron Oxide	1 TON	Jun 3, 2025
Russia	Fe2O3	3 TON	Apr 15, 2025
Pakistan	Iron Oxides	1.00 20' Fcl	Apr 2, 2025
Canada	Red iron oxide	100 KG	Mar 6, 2025
Egypt	Iron oxide red	25.00 KG	Feb 24, 2025
India	Iron Oxide	2500.00 KG	Jan 6, 2025
India	Iron Oxide	1000.00 KG	Dec 25, 2024
United States	Iron oxide Red 110 Type Powder	1 MT	Jul 16, 2024
Cameroon	Iron Oxide Red	25 KG	Feb 21, 2024
South Africa	Ferric Oxide	25.00 KG	Dec 15, 2023
South Africa	Micaceous Iron Oxide	1 KG	Aug 12, 2026
India	Fe2O3	1 KG	May 29, 2026
Vietnam	iron red	1 KG	Jan 12, 2026
China	Ferric oxide	10 MT	Jun 27, 2025

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99% Ferric oxide cas 1309-37-1

Product Details

Seller Information

Inquiry History

Classification of the substance or mixture

GHS label elements, including precautionary statements

Other hazards which do not result in classification

Precautions for safe handling

Conditions for safe storage, including any incompatibilities

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