Calcium Stearate Industrial -25kg

Section 1: Identification

• Product Name: Calcium Stearate (Industrial Grade)
• Synonyms: Calcium Octadecanoate
• CAS Number: 1592-23-0
• Intended Use: Lubricant, release agent, stabilizer

Section 2: Hazard(s) Identification

• Hazard Classification: Not classified as hazardous under GHS criteria.
• Signal Word: Not applicable
• Hazard Statements: Not applicable
• Precautionary Statements: Not applicable

Section 3: Composition/Information on Ingredients

• Chemical Composition:
  • Calcium Stearate: > 95%
  • Impurities: May contain traces of other fatty acid salts

Section 4: First-Aid Measures

• Inhalation: Move to fresh air. If breathing is difficult, seek medical attention.
• Skin Contact: Wash affected area with soap and water. Remove contaminated clothing. If irritation persists, seek medical attention.
• Eye Contact: Flush eyes with water for at least 15 minutes. If irritation persists, seek medical attention.
• Ingestion: Rinse mouth. Do not induce vomiting. Seek medical attention if large quantities are ingested.

Section 5: Fire-Fighting Measures

• Suitable Extinguishing Media: Use water spray, alcohol-resistant foam, dry chemical, or carbon dioxide.
• Specific Hazards: Not flammable. May emit toxic fumes under fire conditions.
• 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 dust formation. Ensure adequate ventilation.
• Environmental Precautions: Prevent further leakage or spillage if safe to do so. Avoid discharge into the environment.
• Clean-up Methods: Sweep up and shovel into suitable containers for disposal. Avoid generating dust.

Section 7: Handling and Storage

• Handling: Avoid prolonged skin contact. Use in well-ventilated areas. Wash hands thoroughly after handling.
• Storage: Store in a cool, dry, well-ventilated place. Keep container tightly closed.

Section 8: Exposure Controls/Personal Protection

• Exposure Limits: No occupational exposure limits established.
• Engineering Controls: Ensure adequate ventilation, especially in confined areas.
• Personal Protective Equipment (PPE):
  • Respiratory Protection: Not usually required. Use NIOSH-approved respirators if ventilation is inadequate.
  • Hand Protection: Chemical-resistant gloves.
  • Eye Protection: Safety glasses with side shields.
  • Skin and Body Protection: Lab coat or suitable protective clothing.

Section 9: Physical and Chemical Properties

• Appearance: White powder
• Odor: Odorless
• Melting Point/Freezing Point: > 100°C
• Boiling Point/Range: Not applicable
• Density: ~0.9 g/cm³
• Solubility: Insoluble in water, soluble in organic solvents

Section 10: Stability and Reactivity

• Reactivity: No dangerous reactions known under normal conditions of use.
• Chemical Stability: Stable under recommended storage conditions.
• Possibility of Hazardous Reactions: None under normal processing.
• Conditions to Avoid: None known.
• Incompatible Materials: Strong oxidizing agents.
• Hazardous Decomposition Products: Carbon oxides.

Section 11: Toxicological Information

• Acute Toxicity:
  • Oral LD50: > 5,000 mg/kg (rat)
  • Dermal LD50: > 2,000 mg/kg (rabbit)
• Skin Corrosion/Irritation: Not classified as a skin irritant.
• Serious Eye Damage/Irritation: Not classified as an eye irritant.
• Respiratory or Skin Sensitization: Not classified as a sensitizer.
• Germ Cell Mutagenicity: Not classified.
• Carcinogenicity: Not classified.
• Reproductive Toxicity: Not classified.
• Specific Target Organ Toxicity – Single Exposure: Not classified.
• Specific Target Organ Toxicity – Repeated Exposure: Not classified.
• Aspiration Hazard: Not classified.

Section 12: Ecological Information

• Ecotoxicity: Low toxicity to aquatic organisms.
• Persistence and Degradability: Readily biodegradable.
• Bioaccumulative Potential: Not expected to bioaccumulate.
• Mobility in Soil: High mobility in soil.

Section 13: Disposal Considerations

• Waste Treatment Methods: Dispose of contents/container in accordance with local/regional/national/international regulations. Do not discharge into drains or the environment.

Section 14: Transport Information

• UN Number: Not regulated
• UN Proper Shipping Name: Not regulated
• Transport Hazard Class(es): Not regulated
• Packing Group: Not regulated
• Environmental Hazards: Not regulated
• Special Precautions for User: None