Aluminium Chloride Anhydrous AR -100g

• Product Name: Aluminium Chloride Anhydrous AR
• Synonyms: Anhydrous Aluminum Chloride
• CAS Number: 7446-70-0
• Intended Use: Analytical reagent, laboratory chemical

Section 2: Hazard(s) Identification

• Hazard Classification:
  • Corrosive to metals (Category 1)
  • Acute toxicity, Oral (Category 4)
  • Skin corrosion/irritation (Category 1B)
  • Serious eye damage/eye irritation (Category 1)
• Signal Word: Danger
• Hazard Statements:
  • H290: May be corrosive to metals
  • H302: Harmful if swallowed
  • H314: Causes severe skin burns and eye damage
• Precautionary Statements:
  • P234: Keep only in original container
  • P264: Wash hands thoroughly after handling
  • P270: Do not eat, drink, or smoke when using this product
  • P280: Wear protective gloves/protective clothing/eye protection/face protection
  • P301+P330+P331: IF SWALLOWED: Rinse mouth. Do NOT induce vomiting
  • P303+P361+P353: IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/shower
  • P305+P351+P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing
  • P310: Immediately call a POISON CENTER/doctor
  • P390: Absorb spillage to prevent material damage
  • P501: Dispose of contents/container in accordance with local/regional/national/international regulations

Section 3: Composition/Information on Ingredients

• Chemical Name: Aluminium Chloride Anhydrous
• CAS Number: 7446-70-0
• EINECS Number: 231-208-1
• Molecular Formula: AlCl₃
• Molecular Weight: 133.34 g/mol

Section 4: First-Aid Measures

• Inhalation: Move to fresh air. If symptoms persist, seek medical attention.
• Skin Contact: Wash off immediately with soap and plenty of water. Remove contaminated clothing. Seek immediate medical attention.
• Eye Contact: Rinse immediately with plenty of water for at least 15 minutes. Seek immediate medical attention.
• Ingestion: Rinse mouth with water. Do not induce vomiting. Seek immediate medical attention.

Section 5: Fire-Fighting Measures

• Suitable Extinguishing Media: Use water spray, alcohol-resistant foam, dry chemical, or carbon dioxide.
• Specific Hazards: Hydrogen chloride gas, aluminum oxides.
• Protective Equipment: Firefighters should wear self-contained breathing apparatus (SCBA) and full protective clothing.

Section 6: Accidental Release Measures

• Personal Precautions: Use personal protective equipment. Avoid breathing dust, vapors, mist, or gas. Ensure adequate ventilation. Evacuate personnel to safe areas.
• Environmental Precautions: Prevent further leakage or spillage if safe to do so. Do not let product enter drains.
• Clean-up Methods: Sweep up and shovel. Keep in suitable, closed containers for disposal. Avoid generating dust.

Section 7: Handling and Storage

• Handling: Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Provide appropriate exhaust ventilation at places where dust is formed. Do not breathe dust or mist.
• Storage: Store in a cool, dry, well-ventilated place. Keep container tightly closed. Keep away from water, moisture, and incompatible materials.

Section 8: Exposure Controls/Personal Protection

• Engineering Controls: Ensure adequate ventilation, especially in confined areas. Use corrosion-resistant ventilation systems.
• Personal Protective Equipment (PPE):
  • Respiratory Protection: Use NIOSH-approved respirators if ventilation is inadequate.
  • Hand Protection: Chemical-resistant gloves.
  • Eye Protection: Safety goggles or face shield.
  • Skin and Body Protection: Lab coat or chemical-resistant apron.

Section 9: Physical and Chemical Properties

• Appearance: White to pale yellow crystalline powder
• Odor: Pungent, characteristic odor
• Odor Threshold: Not available
• pH: Not available
• Melting Point/Freezing Point: 190°C (374°F)
• Boiling Point/Range: Sublimes at 178°C (352°F)
• Flash Point: Not applicable
• Evaporation Rate: Not applicable
• Flammability: Non-flammable
• Upper/Lower Flammability or Explosive Limits: Not applicable
• Vapor Pressure: Not available
• Vapor Density: Not available
• Relative Density: 2.44 g/cm³
• Solubility: Reacts with water
• Partition Coefficient (n-octanol/water): Not available
• Auto-ignition Temperature: Not available
• Decomposition Temperature: Not available
• Viscosity: Not applicable

Section 10: Stability and Reactivity

• Reactivity: Reacts violently with water.
• Chemical Stability: Stable under recommended storage conditions.
• Possibility of Hazardous Reactions: Reacts violently with water, forming hydrochloric acid.
• Conditions to Avoid: Avoid moisture, water, and humid air.
• Incompatible Materials: Water, bases, and strong oxidizing agents.
• Hazardous Decomposition Products: Hydrogen chloride gas, aluminum oxides.

Section 11: Toxicological Information

• Acute Toxicity: LD50 Oral – rat – 3,450 mg/kg
• Skin Corrosion/Irritation: Causes severe skin burns.
• Serious Eye Damage/Irritation: Causes severe eye damage.
• Respiratory or Skin Sensitization: Not classified.
• Germ Cell Mutagenicity: Not classified.
• Carcinogenicity: Not classified by IARC, NTP, OSHA.
• Reproductive Toxicity: Not classified.
• Specific Target Organ Toxicity – Single Exposure: Not classified.
• Specific Target Organ Toxicity – Repeated Exposure: Not classified.
• Aspiration Hazard: Not classified.