Potential Acute Health Effects:
Very hazardous in case of skin contact (corrosive, irritant), of eye contact (irritant), of ingestion, of inhalation. Hazardous in
case of skin contact (sensitizer, permeator). The amount of tissue damage depends on length of contact. Eye contact can
result in corneal damage or blindness. Skin contact can produce inflammation and blistering. Inhalation of dust will produce
irritation to gastro-intestinal or respiratory tract, characterized by burning, sneezing and coughing. Severe over-exposure can
produce lung damage, choking, unconsciousness or death. Inflammation of the eye is characterized by redness, watering, and
itching. Skin inflammation is characterized by itching, scaling, reddening, or, occasionally, blistering.
Potential Chronic Health Effects:
CARCINOGENIC EFFECTS: A4 (Not classifiable for human or animal.) by ACGIH, 3 (Not classifiable for human.) by IARC.
MUTAGENIC EFFECTS: Mutagenic for mammalian somatic cells. Mutagenic for bacteria and/or yeast. TERATOGENIC
EFFECTS: Not available. DEVELOPMENTAL TOXICITY: Not available. The substance may be toxic to kidneys, liver, central
nervous system (CNS). Repeated or prolonged exposure to the substance can produce target organs damage. Repeated
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exposure of the eyes to a low level of dust can produce eye irritation. Repeated skin exposure can produce local skin
destruction, or dermatitis. Repeated inhalation of dust can produce varying degree of respiratory irritation or lung damage.
Repeated exposure to a highly toxic material may produce general deterioration of health by an accumulation in one or many
human organs.