Ferric Nitrate
Dongguan Weiqi Chemical Co., Ltd. was established in March 2019, at a time when China's chemical industry was undergoing rapid growth, with increasing demand for chemical products across various sectors. Founded by industry veterans with extensive experience in chemistry, the company is located in Qiaotou Town, Dongguan City, Guangdong Province. Qiaotou's dynamic industrial ecosystem and convenient transportation facilitate raw material procurement and product distribution.
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Why choose us
Strict Quality Control
Regular sampling and testing during production help identify any potential quality deviations. Final products undergo rigorous performance and safety tests before delivery. All measures adhere to international quality management standards, ensuring that customers receive only first-class chemical products.
Advanced Facilities
A dedicated R&D laboratory is equipped with sophisticated analytical instruments, enabling our R&D team to conduct in-depth research, develop new formulas, and optimize existing products.
Certificates and Documents
- SGS (Swiss General Standards)
- Hazardous Chemicals Business License
- Non-pharmaceutical Precursor Chemicals Business Filing Certificate (Ether, Acetic Anhydride, Bromine)
- Non-pharmaceutical Precursor Chemicals Business Filing Certificate (Acetone, Toluene, Sulfuric Acid, Potassium Permanganate)
Our Services
We offer free returns and exchanges for quality issues within 30 days, provide SGS inspection reports, and offer long-term discounts to loyal customers.

Product name: Ferric Nitrate
Molecular formula: Fe(NO3)3.9H2O
Molecular weight: 404.02
CAS No.: 7782-61-8
HS CODE: 28342990
UN No.: 1466 Class 5.1 Oxidant
Properties: Light purple crystals, easy to deliquesce. Relative density 1.68, melting point 47.2ºC, decomposes when heated to 125ºC. Soluble in water, ethanol and acetone, slightly soluble in nitric acid, oxidizing. The aqueous solution can be decomposed into ferrous nitrate and oxygen by ultraviolet rays. Irritating to the skin.
Technical indicators: Q/ XYFHG 02-2019
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Ferric nitrate Basic information |
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Product Name: |
Ferric nitrate |
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CAS: |
10421-48-4 |
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MF: |
FeN3O9 |
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MW: |
241.86 |
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EINECS: |
233-899-5 |
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Mol File: |
10421-48-4.mol |
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Ferric nitrate Chemical Properties |
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Melting point |
47.2ºC |
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Density |
1.684 |
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Solubility |
H2O: soluble |
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Form |
Liquid |
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Color |
Clear pale yellow |
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Water Solubility |
G/100g H2O: 82.520 [CRC10] |
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Merck |
134,057 |
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CAS DataBase Reference |
10421-48-4(CAS DataBase Reference) |
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EPA Substance Registry System |
Ferric nitrate (10421-48-4) |
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Item |
Standard |
Analyst Result |
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[Fe(NO3)3·9H2O] ≥ |
98 |
98.38 |
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Water Insoluble≤ |
0.1 |
0.016 |
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Chloride (Cl)≤ |
0.1 |
0.008 |
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Sulfate(SO4)≤ |
0.05 |
0.009 |
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Aqueous Ammonia Insoluble [ based on sulfate] ≤ |
0.2 |
0.07 |
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Appearance |
Purple crystal |
Purple crystal |
Usage
Ferric Nitrate finds application in several areas
Wastewater and Sludge Treatment
Ferric Nitrate is utilised for the treatment of sulphides in wastewater and sludge, aiding in the removal of harmful contaminants.
Wastewater Treatment
It is employed in wastewater treatment plants for the removal of nitrogen and phosphorus, contributing to the effective purification of water resources.
Analytical Chemistry
Ferric Nitrate is a valuable reagent in analytical chemistry, enabling accurate analyses and identification of substances.
Electronics
The compound is utilised in the electronics industry for specific applications, showcasing its usefulness in electronic device manufacturing.
Tanning and Dyeing
Ferric Nitrate plays a role in the tanning and dyeing processes, contributing to the colouration and preservation of various materials.
Etchant
It serves as an etchant, aiding in the controlled corrosion and removal of unwanted materials during specific manufacturing or surface treatment procedures.
Catalyst Production
Ferric Nitrate is involved in the production of catalysts, facilitating various chemical reactions and processes.
Exhaust Gas Purification
It finds application in the manufacturing of exhaust gas purifying catalysts, assisting in the reduction of harmful emissions.
An oxidizer. Keep away from reducing agents, oxidizable materials and combustibles including metal powders, sulfur, and organic materials, combustibles,and easily oxidizable materials. Light sensitive. Aqueous solution is corrosive to metals.

Chemical Properties
Ferric nitrate is a pale violet, green, or grayish-white, odorless solid in lumpy crystals (like salt).
Physical properties
The nonahydrate form occurs as grayish-violet crystal; density 1.68 g/cm3; hygroscopic; decomposes at 47°C; very soluble in water, alcohol and acetone.
Packaging & Shipping
Package: Powder:1-25kg/bag; Liquid:1-200L/barrel ,customize is available.
Storage: This products non-toxic,harmless,non-flammable,non-explosive, not easy to absorb moisture,pay ttention to rain andmoisture.
Validity: 24 months
Certificates and Documents




As one of the leading ferric nitrate manufacturers and suppliers in China, we warmly welcome you to wholesale bulk ferric nitrate for sale here and get pricelist from our factory. All chemicals are with high quality and low price.
Un 1466 Ferric Nitrate