Cadmium Nitrate Tetrahydrate, Cadmium Nitrate, 10325‑94‑7

Cadmium Nitrate Tetrahydrate, Cadmium Nitrate, 10325‑94‑7

🔹 Chemical Profile

1. Identification

• Name: Cadmium nitrate tetrahydrate

• Synonyms: Cadmium(II) nitrate, Nitric acid cadmium(II) salt, Cd(NO₃)₂·4H₂O

• CAS Number: 10325‑94‑7

• EC Number: 233‑710‑6

• HS Code: 283429

2. Chemical Structure

• Molecular Formula: Cd(NO₃)₂·4H₂O

• Molecular Weight: 308.48 g/mol

• Purity: ≥ 98% (reagent grade)

3. Physical Properties

• Appearance: Colorless, crystalline solid

• Density: ~2.45 g/cm³

• Melting Point: 59 °C (decomposes)

• Solubility: Highly soluble in water and ethanol

• Hygroscopic: Yes

4. Chemical Properties

• Reactivity: Strong oxidizer; reacts with organics and reducing agents

• Stability: Moisture‑sensitive; decomposes on heating

• Oxidizing Nature: Yes

5. Applications

• Laboratory reagent

• Catalyst precursor

• Pigment and specialty glass production

• Ceramics and electroplating (limited, controlled use)

6. Packaging & Logistics

• Forms: Crystalline solid or powder

• Storage: Cool, dry, well‑ventilated area; protect from moisture

• Transport Classification: ADR / IMDG / IATA – Oxidizing, toxic substance

• Shelf Life: ~2 years under proper storage

7. Regulatory & Safety

• GHS Classification: Oxidizing, toxic, carcinogenic, environmentally hazardous

• CLP Labeling:

  • H272: May intensify fire; oxidizer

  • H301: Toxic if swallowed

  • H350: May cause cancer

  • H410: Very toxic to aquatic life with long‑lasting effects

• REACH / KKDIK Compliance: Required

• MSDS: Must be provided

8. Quality & Certification

• ISO 9001 compliant production (common among suppliers)

• Not approved for food or cosmetic use

• No Halal/Kosher certification

9. Notes

• Highly toxic heavy metal salt; strict handling protocols required

• Used only in controlled industrial and research environments

📊 Sectoral Compliance Table

💡 Cadmium nitrate is a highly toxic, oxidizing cadmium salt. It is valuable in research and specialty materials but tightly restricted in consumer sectors due to carcinogenicity and environmental hazards.