Cerium Nitrate, Cerium Nitrate Hexahydrate, 10294-41-4

CERIUM NITRATE

1. PRODUCT IDENTIFICATION AND CHEMICAL IDENTITY

2. CHEMICAL STRUCTURE

2.1. Molecular Structure

Cerium nitrate is the nitrate salt of cerium in the +3 oxidation state. Cerium ions (Ce³⁺) and nitrate ions (NO₃⁻) are present in a 1:3 ratio. The compound contains six moles of water of crystallization (hexahydrate). It is highly soluble in water and exhibits acidic pH in solution. It is hygroscopic and can decompose in humid environments.

Structural Features:

                    CERIUM NITRATE [Ce(NO₃)₃·6H₂O]
                               |
                     Ce³⁺ - NO₃⁻ Ionic Bonds
                               |
             +----------------+----------------+
             |                |                |
         Highly           Hygroscopic       Acidic in
         Soluble          Property          Solution

2.2. Structural Properties

3. PHYSICAL AND CHEMICAL PROPERTIES

4. PURITY GRADES

5. STABILITY AND REACTIVITY

5.1. Chemical Reactions

Thermal Decomposition:

4Ce(NO₃)₃·6H₂O → 2Ce₂O₃ + 12NO₂↑ + 3O₂↑ + 24H₂O↑

Reaction with Alkali:

Ce(NO₃)₃ + 3NaOH → Ce(OH)₃↓ + 3NaNO₃

Precipitation with Oxalate:

2Ce(NO₃)₃ + 3Na₂C₂O₄ → Ce₂(C₂O₄)₃↓ + 6NaNO₃

6. APPLICATION AREAS

6.1. Pigment and Ceramics Industry

6.2. Laboratory and Research

6.3. Catalyst and Chemical Synthesis

6.4. Nanotechnology

6.5. Metal Plating and Surface Treatment

6.6. Defense and Optics

7. SECTOR SUITABILITY TABLE

8. ALTERNATIVE MATERIALS COMPARISON

9. SAFETY AND TOXICOLOGY

10. GHS CLASSIFICATION

Signal Word: DANGER

Hazard Pictograms: GHS03 (Flame over circle), GHS07 (Exclamation Mark)

UN Number: 1477 (Nitrates, inorganic, n.o.s.)

11. PRECAUTIONARY STATEMENTS (P-CODES)

12. FIRST AID MEASURES

13. STORAGE AND SHELF LIFE

14. PACKAGING OPTIONS

15. TRANSPORT INFORMATION

16. REGULATORY STATUS

17. OTHER NAMES AND SYNONYMS

• Cerium(III) Nitrate Hexahydrate

• Cerium Nitrate Hexahydrate

• Cerium Salt

• Rare Earth Nitrate

• White Cerium Crystal

• Cam Pigment Additive

18. QUICK REFERENCE TABLE

19. CRITICAL NOTICES AND BEST PRACTICES

CRITICAL NOTICES:

1. Oxidizer: Cerium nitrate contains nitrate, which can intensify fire. Keep away from combustible materials.

2. Hygroscopic: Absorbs moisture from air. Must be stored in sealed, moisture-proof containers.

3. Nitrate Content: Nitrate compounds require special handling and storage.

4. Skin and Eye Irritation: Causes skin and eye irritation. Use appropriate personal protective equipment.

5. Inhalation Hazard: Dust may cause respiratory irritation. Use in well-ventilated areas.

6. Food/Cosmetics Prohibited: Use in food and cosmetic applications is prohibited due to nitrate content.

7. Thermal Decomposition: Decomposes at high temperatures, releasing toxic nitrogen oxides.

BEST PRACTICE RECOMMENDATIONS:

Storage:

• Store in a cool, dry, well-ventilated area

• Use sealed, moisture-proof containers

• Keep away from combustible materials

• Store at room temperature (15-25°C)

Handling:

• Use in well-ventilated areas

• Use dust mask, protective goggles, and gloves

• Avoid dust formation

• Wash hands after handling

Waste Management:

• Dispose in accordance with local regulations

• Do not discharge into water bodies

• Classified as hazardous waste (oxidizer)

LEGAL DISCLAIMER

This Technical Data Sheet (TDS) is for informational purposes only and is prepared based on available technical data. The user is solely responsible for determining the suitability of the product for their specific application and for complying with all local, national, and international regulations. For complete safety, storage, handling, transport, waste, and regulatory compliance information, the official Safety Data Sheet (SDS/MSDS) provided by the manufacturer/supplier must be consulted. This document does not substitute professional advice. Cerium nitrate is an oxidizing material; appropriate precautions must be taken during handling.