- Hydraulic cement
- Portland cement silicate
- Flue dust, portland cement
Gray, odorless powder. A blend of calcium salts.
Production of concrete structures and surfaces.
Registry Numbers and Inventories.
Swiss Giftliste 1
2.9-3.1 g/cm3 (20 C)
Solubility in water
Hazards and Protection.
Cool, dry location.
All chemicals should be considered hazardous. Avoid direct physical contact. Use appropriate, approved safety equipment. Untrained individuals should not handle this chemical or its container. Handling should occur in a chemical fume hood.
Chemical splash goggles in compliance with OSHA regulations are advised; however, OSHA regulations also permit other type safety glasses. Whre chemical resistant gloves. To prevent repeated or prolonged skin contact, wear impervious clothing and boots.
NIOSH/MSHA approved respirator in porly ventilated areas. Dusk mask.
Use dry cleanup methods that do not disperse the dust into the air. Avoid breathing the dust. Emergency procedures are not required.
Stable at normal temperatures and pressures.
Strong oxidizing agents.
Toxic vapors may be giving off if an acid is involved.
Wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. During a fire, irritating and highly toxic gases may be generated by thermal decomposition or combustion. Use agent most appropriate to extinguish surrounding fire.fire.
NIOSH REL: TWA 10 mg/m3 (total) TWA 5 mg/m3 (resp) OSHA PEL: TWA 50 mppcf IDLH 5000 mg/m3
Irritation, burning, shortness of breath, coughing, diminished lung capacity and hear enlargement/failure.
Irritation and potentially painful burning.
Irritation, burning sensation.
Seek medical attention. If individual is drowsy or unconscious, do not give anything by mouth; place individual on the left side with the head down. Contact a physician, medical facility, or poison control center for advice about whether to induce vomiting. If possible, do not leave individual unattended.
If symptoms develop, move individual away from exposure and into fresh air. If symptoms persist, seek medical attention. If breathing is difficult, administer oxygen. Keep person warm and quiet; seek immediate medical attention.
Remove contaminated clothing. Wash exposed area with soap and water. If symptoms persist, seek medical attention. Launder clothing before reuse.
If symptoms develop, immediately move individual away from exposure and into fresh air. Flush eyes gently with water for at least 15 minutes while holding eyelids apart; seek immediate medical attention.