ETHYLENE GLYCOL INDUSTRIAL GRADE

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This material is HAZARDOUS by OSHA Hazard Communication definition. WARNING. Slightly combustible. Harmful or fatal if swallowed. Swallowing this material will result in serious health hazard, potentially leading to collapse and death. Ingestion may result in irritation of the mouth and digestive tract. May be irritating to the eyes, skin, and respiratory system. GRADE NFPA® HMIS® 1 Health * 2 Flammability 1 0 Reactivity 0 Physical State Viscous liquid. Color Clear, colorless. Odor Slight sweet odor. Odor Threshold No Data Available.

Principle Routes of Exposure

Eye Skin. Inhalation Signs and Symptoms of Acute Exposure See component summary. • 1,2-Ethanediol 107-21-1 Ingestion hazard. Ingestion may include inebriation, nausea and vomiting, metabolic acidosis, and CNS depression. Cardiopulmonary effects including tachycardia, hypertension, severe metabolic acidosis with hyperventilation, hypoxia, congestive heart failure and adult respiratory distress syndrome, as well as, renal failure are also possible. May also produce a local irritation effect on the digestive system, and cause pain and bleeding. Irritation of the eyes and respiratory system. Effects of eye irritation are reversible. High aerosol concentrations may cause respiratory irritation. Mildly irritating to the skin but not a skin sensitizer. Not a skin absorption hazard. • Diethylene glycol 111-46-6 This substance may cause effects on the central nervous system, liver and kidneys. Skin May be mildly irritating to the skin. Not a sensitizer. Not expected to be a skin absorption hazard. Inhalation High aerosol concentrations may cause respiratory irritation. Eye May cause mild eye irritation. Effects of eye irritation are reversible. Ingestion Ingestion may include inebriation, nausea and vomiting, metabolic acidosis, and CNS depression. Cardiopulmonary effects including tachycardia, hypertension, severe metabolic acidosis with hyperventilation, hypoxia, congestive heart failure and GRADE adult respiratory distress syndrome, as well as, renal failure are also possible. May also produce a local irritation effect on the digestive system, and cause pain and bleeding.

Potential chronic health

See component summary. • 1,2-Ethanediol 107-21-1 Repeated or prolonged exposure may result in kidney damage. May produce symptoms of central nervous system depression including headache, dizziness, nausea, euphoria, loss of equilibrium, drowsiness, visual disturbances, fatigue, unconsciousness and respiratory arrest. • Diethylene glycol 111-46-6 No adverse chronic human health effects have been reported for this material. Conditions Aggravated by Exposure Exposure may aggravate one or more of the following medical conditions: Kidney disease. Skin contact may aggravate an existing dermatitis. May cause central nervous system depression.