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Hazardous Ingredients

INFORMATION OSHA | INGREDIENT CAS NO OSHA ACIGH OTHER % OR 5858 PEL TLV STEL RANGE 900 Sodium Metasilicate Potassium Carbonate 6834-92-0 2MG/M3 584-08-7 (For dust) Not established 20-40 0115 SECTION 3. HAZARDS IDENTIFICATION Phone Sodium metasilicate is strongly irritating to the skin, eyes and respiratory tract. Acute exposures involving the inhalation of dusts may result in irritation of the | respiratory tract and corrosive damage may result from contact with mucous membranes. Prolonged exposures can lead to inflammatory changes and ulcerative 4LY problems in the mouth. Possible bronchial and gastrointestinal problems can occur, depending upon concentration and duration of exposure. Inhalation: Irritant. Effects from inhalation of mists of the product solution vary from mild irritation to serious damage of the upper respiratory tract, depending on NG8 severity of exposure. Symptoms may include sneezing, sore throat or runny nose. Pneumonitis may occur. Ingestion: Swallowing may cause burns of mouth, throat, and stomach. Severe scarring of tissue and death may result. Symptoms may include bleeding, vomiting, Eye Contact: Causes irritation of eyes. Prolonged or repeated exposures can cause burns that may result in permanent impairment of vision, even blindness. Nottingham diarrhea, fall in blood pressure. Damage may appear days after exposure. Skin Contact: Contact with skin can cause irritation or burns and scarring with greater exposures. Chronic Exposure: Prolonged contact with solutions or mists may have a destructive effect on tissue. Aggravation of Pre-existing Conditions: Persons with pre-existing skin disorders or eye problems or impaired respiratory function may be more susceptible to | the effects of this product. East