TYPES OF
HAZARD /
EXPOSURE |
ACUTE HAZARDS / SYMPTOMS |
PREVENTION |
FIRE FIGHTING |
| FIRE |
Combustible. |
NO open flames. |
Powder, alcohol-resistant foam, water spray, carbon dioxide. |
| EXPLOSION |
Finely dispersed particles form explosive mixtures in air. |
Prevent deposition of dust; closed system, dust explosion-proof electrical equipment and lighting. |
In case of fire: keep drums, etc., cool by spraying with water. |
| |
| EXPOSURE |
|
|
|
| Inhalation |
Cough. |
Local exhaust or breathing protection. |
Fresh air, rest. |
| Skin |
Redness. Roughness. |
Protective gloves. |
Rinse skin with plenty of water or shower. |
| Eyes |
Redness. |
Safety goggles. |
First rinse with plenty of water for several minutes (remove contact lenses if easily possible), then take to a doctor. |
| Ingestion |
|
|
|
| IMPORTANT DATA |
Physical State; Appearance
WHITE SOLID IN VARIOUS FORMSPhysical dangers
Dust explosion possible if in powder or granular form, mixed with air. Chemical dangers
Reacts with strong oxidants causing fire hazard. Occupational exposure limits
TLV: 10 mg/m³ as TWA; A4; (ACGIH 2003).
MAK not established. |
Routes of exposure
The substance can be absorbed into the body by inhalation and by ingestion.Effects of short-term exposure
May cause mechanical irritation. Effects of long-term or repeated exposure
The substance may have effects on the teeth, resulting in dental caries. Repeated or prolonged contact with skin may cause dermatitis. |
