Carborundum Powder SDS: Get the Safety Data You Need

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Product Identification

  • Safety First – Carborundum Powder SDS!
  • Product: Carborundum Powder.
  • Also known as silicon carbide powder.
  • Often used as a grinding or polishing agent. It can be used to remove rust, paint, or other coatings from metal surfaces. It is also effective for shaping & smoothing rough edges on glass, ceramics, or stones.
  • Carborundum powder is used in the production of semiconductors due to its electrical conductivity & heat resistance. It is used as a raw material for manufacturing silicon carbide wafers, which are used in electronic devices.

Physical Properties

  • Boiling point: Not applicable.
  • Molecular Formula: SiC
  • Molecular weight: 40.0855.
  • Appearance: Black (solid).
  • Odor: Odorless.
  • Chemical Stability: Stable under normal conditions.
  • Melting point: 2700 °C.
  • Flash point: Not applicable
  • Vapor pressure: Not applicable
  • Vapor density: Not applicable
  • Specific gravity: 3.21 g/cm3
  • Solubility in water: Insoluble
  • Mobility in soil: Spillage unlikely to penetrate soil Is not likely mobile in the environment due to its low water solubility.
  • Incompatible Materials: Strong oxidizing agents.

Health hazards

Acute toxicity: Carborundum powder is considered to be of low toxicity, but it can cause skin and eye irritation. Inhalation of dust can cause respiratory irritation. Ingestion is not likely to occur.

Chronic toxicity: Prolonged or repeated skin contact may cause skin irritation or allergic reactions. Prolonged exposure to dust can cause respiratory problems such as bronchitis. Long-term inhalation of high levels of carborundum powder can cause lung fibrosis

Carcinogenicity: Carborundum powder has not been classified as a carcinogen by any major health organization.

Reproductive & developmental toxicity: Carborundum powder has not been found to cause reproductive or developmental toxicity in humans or animals.

Fire Hazards

  • Flash point: Not applicable.
  • Autoignition temperature: Not applicable.
  • Flammable limits: Not applicable.
  • Extinguishing media: Not applicable.
  • Special firefighting procedures: Not necessary, Carborundum powder is not flammable.

Handling & Storage

  • Keep containers closed when not in use.
  • Store in a cool, dry, well-ventilated area, away from heat sources, sparks, and open flame.
  • Use with adequate ventilation.
  • Avoid prolonged skin contact and inhalation of dust.

Accidental Release Measures

  • Use appropriate PPE and follow established safety protocols.
  • Clean up any spills with a damp cloth or sweep.
  • Ventilate the area.

Other Information

This Carborundum Powder SDS is intended as a piece of advice & is based on data & tests that are likely to be reliable. I don’t guarantee the data’s correctness or completeness and I’m not responsible for any resulting losses. The information is only being provided for your review, research, & verification. I DO NOT ASSUME RESPONSIBILITY AND EXPRESSLY DISCLAIM LIABILITY FOR LOSS, DAMAGE, OR EXPENSE RESULTING FROM OR IN ANY WAY CONNECTED WITH THE HANDLING, STORAGE, USE, OR DISPOSAL OF THIS PRODUCT FOR THE FOREGOING AND OTHER REASONS.

Carborundum Powder SDS

Carborundum powder, also known as silicon carbide (SiC), is a black, crystalline powder or granular solid with a sharp, abrasive texture. It is commonly used as an abrasive in grinding and cutting applications, as well as in the production of ceramics and refractory materials.


Silicon carbide (SiC), another name for carborundum powder, is a common abrasive used in many different industries. Although it is thought to be low in toxicity, it can irritate the skin & eyes. Long-term dust exposure might result in bronchitis and other respiratory issues. Lung fibrosis may result from prolonged inhalation of high quantities of carborundum powder. To avoid clumping & to preserve the product’s quality, carborundum powder needs to be handled & appropriately stored. Cleaning is not seen as a hazardous activity. Please note that when using carborundum powder, it is important to follow Carborundum Powder SDS for proper safety precautions, such as wearing protective clothing, goggles, & a mask to prevent inhalation of fine particles.

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