Europium Chloride Hexahydrate, Europium Trichloride Hexahydrate, Europium Chloride Hydrate, 13759-92-7

EUROPIUM CHLORIDE HEXAHYDRATE (EUROPIUM CHLORIDE HEXAHYDRATE / EUROPIUM TRICHLORIDE HEXAHYDRATE)

PRODUCT IDENTIFICATION INFORMATION

CHEMICAL STRUCTURE

    Europium Chloride Hexahydrate (EuCl₃·6H₂O)
    
    Europium Ions (Eu³⁺) and Chloride Ions (Cl⁻)
    in Hexahydrate Form (with 6 H₂O Molecules)
    
         Cl⁻  Eu³⁺  Cl⁻
           \    |    /
            Cl⁻Eu³⁺Cl⁻
           /    |    \
         Cl⁻  Eu³⁺  Cl⁻
    
    Europium Ions (Eu³⁺) with Chloride Ions (Cl⁻)
    Surrounded by 6 Water Molecules (H₂O)
    Rare Earth Chloride Salt
    White Crystalline Solid

Molecular Formula: EuCl₃·6H₂O
Ionic Structure: Eu³⁺ and Cl⁻ ions
Hydrate State: Hexahydrate (6 water molecules)
Color Provider: Critical for red and blue phosphor production

SECTION 1: CHEMICAL IDENTITY AND DEFINITION

SECTION 2: PHYSICAL AND CHEMICAL PROPERTIES

SECTION 3: CHEMICAL PROPERTIES AND REACTIVITY

SECTION 4: RARE EARTH CHLORIDES COMPARISON TABLE

SECTION 5: EUROPIUM CHLORIDE GRADES

SECTION 6: FUNCTIONAL PROPERTIES AND MECHANISM OF ACTION

SECTION 7: MAIN APPLICATION AREAS

SECTION 8: PHOSPHOR APPLICATIONS - DETAILED EXPLANATION

SECTION 9: QUALITY SPECIFICATIONS (EC-1 GRADE – ≥99.99%)

SECTION 10: TOXICOLOGICAL PROFILE

SECTION 11: GHS CLASSIFICATION AND LABELING

GHS Classification (in compliance with CLP and UN GHS):

Note: Generally not classified as hazardous in solid state. Powder form may cause irritation.

Signal Word: WARNING (optional)

Hazard Pictograms: GHS07 (optional)

Hazard Statements (H-Codes) - if classified:

SECTION 12: PRECAUTIONARY STATEMENTS (P-CODES)

SECTION 13: FIRST AID MEASURES

SECTION 14: FIRE-FIGHTING MEASURES

SECTION 15: STORAGE AND SHELF LIFE

SECTION 16: PACKAGING OPTIONS

SECTION 17: TRANSPORT INFORMATION

SECTION 18: OTHER NAMES AND SYNONYMS

SECTION 19: SUMMARY TABLE

SECTION 20: CRITICAL WARNINGS AND BEST PRACTICES

CRITICAL WARNINGS:

1. Slightly hygroscopic (absorbs moisture). Store in closed containers in dry environment.

2. Slightly irritating. May cause irritation to skin, eyes and respiratory tract. Use appropriate protective equipment.

3. Loses water upon heating and converts to anhydrous form. May release chloride fumes at high temperatures.

4. Rare earth salt requires special handling and purity considerations.

5. Display and lighting applications require high purity (≥99.99%).

6. Incompatibilities: Strong bases, oxidizing agents, moisture (long-term).

7. Hygiene Requirement: Wash hands thoroughly after use. Remove contaminated clothing.

BEST PRACTICE RECOMMENDATIONS:

9. Display Technology:
Use high-purity (≥99.99%) EC-1 grade for red phosphor production in cathode ray tubes (CRT), LCD screens and plasma displays.

10. Fluorescent Lighting:
Select appropriate grade for red and blue color production in energy-saving lamps.

11. Laser Glasses:
Use in the production of special laser glasses. Pay attention to optical purity requirements.

12. Quantum Memory:
Use high-purity grade in next-generation data storage research.

13. Research Applications:
Use as a reagent in rare earth chemistry and optical material development. Select appropriate purity level.

14. Use:
Use in well-ventilated areas; Avoid dust formation; Wear protective gloves, safety goggles and appropriate respiratory protection.

15. Personal Protective Equipment:
Use protective gloves (nitrile, neoprene), chemical safety goggles, protective clothing and NIOSH approved dust mask.

16. Hygiene:
Do not eat, drink or smoke while using; Wash hands thoroughly after use; Do not take contaminated work clothes home.

17. Storage:
Store in cool, dry, well-ventilated area; Protect from moisture; Store in closed, airtight containers.

18. Spill Response:
Avoid dust formation; Vacuum or sweep; Place in closed containers; Do not allow to enter drains or waterways.

19. Disposal:
Dispose in accordance with local, regional and national regulations; Contact licensed waste disposal services for rare earth compounds.

20. Purity Requirements:
Select the correct purity grade according to the application. High purity (≥99.99%) is required for optical and display applications.

EUROPIUM CHLORIDE SELECTION GUIDE:

RECOMMENDED STORAGE CONDITIONS:

LEGAL DISCLAIMER:

The information provided in this document is based on our current knowledge and experience and is provided in good faith; however, since all conditions of use are beyond our control, it does not constitute a binding specification or warranty. This Technical Data Sheet is for informational purposes only. Users are responsible for testing suitability for their own applications. For complete safety, storage, use, handling, disposal and regulatory compliance information, reference should be made to the official Safety Data Sheet (SDS/MSDS) provided by the manufacturer/supplier.