Combustible. Gives off irritating or toxic fumes (or gases) in a fire.
NO open flames.
Use dry powder, carbon dioxide, water spray, alcohol-resistant foam.
Use local exhaust or breathing protection.
Fresh air, rest. Refer for medical attention.
Remove contaminated clothes. Rinse and then wash skin with water and soap.
Wear safety goggles.
First rinse with plenty of water for several minutes (remove contact lenses if easily possible), then refer for medical attention.
Headache. Drowsiness. Nausea. Blue lips, fingernails and skin. Confusion. Convulsions. Dizziness. Unconsciousness.
Do not eat, drink, or smoke during work.
Refer for medical attention .
CLASSIFICATION & LABELLING
Personal protection: particulate filter respirator adapted to the airborne concentration of the substance. Do NOT let this chemical enter the environment. Sweep spilled substance into covered containers.
According to UN GHS Criteria
Transportation UN Classification
UN Hazard Class: 6.1; UN Pack Group: III
Store in an area without drain or sewer access. Separated from strong oxidants, strong bases, strong acids and food and feedstuffs.
Do not transport with food and feedstuffs.
PHYSICAL & CHEMICAL INFORMATION
Physical State; Appearance YELLOW CRYSTALS.
Chemical dangers Decomposes on burning. This produces toxic and corrosive fumes including nitrogen oxides. Reacts with strong acids, strong bases and strong oxidants.
Routes of exposure The substance can be absorbed into the body by ingestion.
Effects of short-term exposure The substance is mildly irritating to the eyes and skin. Ingestion could cause effects on the blood. This may result in the formation of methaemoglobin.
Inhalation risk A harmful concentration of airborne particles can be reached quickly.
Effects of long-term or repeated exposure
OCCUPATIONAL EXPOSURE LIMITS
The substance is harmful to aquatic organisms.
Specific treatment is necessary in case of poisoning with this substance; the appropriate means with instructions must be available.
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