Material Safety Data Sheet Product Name: The 10-HourTM Insect Repellent Page 1 of 4 Tec Laboratories, Inc. Revision Date: 11/01/04 *************************************************************************** SECTION I - COMPANY AND PRODUCT INFORMATION *************************************************************************** MANUFACTURER: PRODUCT NAME: Tec Laboratories, Inc. The 10-HourTM Insect Repellent 7100 Tec Labs Way SW Albany, OR 97321 EMERGENCY TELEPHONE NUMBERS: CHEMICAL FAMILY: (541) 926-4577 24 Hour Emergency Assistance Pesticide 1-800-535-5053 PRODUCT DESCRIPTION: CAS NUMBER: Topical Insect Repellent. 134-62-3 *************************************************************************** SECTION II - HAZARDOUS INGREDIENTS *************************************************************************** PERCENT BY OSHA ACGIH CAS NO. CHEMICAL NAME WEIGHT PEL TLV **********NO HAZARDOUS INGREDIENTS********** HAZARD SUMMARY Rating Definitions Health 1 0 - least Fire 1 1 - slight Reactivity 0 2 - moderate 3 - high 4 - extreme *************************************************************************** SECTION III - COMPOSITION *************************************************************************** CAS NUMBER CHEMICAL NAME PERCENT BY WEIGHT Active ingredient: 134-62-3 DEET 100.00% (Includes 97.83% N,N Diethyl-m— toluamide + 0.28% related isomers and 1.89% other ingredients) Material Safety Data Sheet Product Name: The 10-HourTM Insect Repellent Page 2 of 4 Tec Laboratories, Inc. Revision Date: 11/01/04 *************************************************************************** SECTION IV - HEALTH HAZARD AND FIRST AID INFORMATION *************************************************************************** OCCUPATION EXPOSURE LIMIT: Not established CARCINOGENICITY: Not listed by NTP, IARC or OSHA PRIMARY ROUTES OF ENTRY: Skin, eyes, inhalation SYMPTOMS AND EFFECTS EMERGENCY AND FIRST AID OF OVEREXPOSURE ROUTE OF ENTRY PROCEDURES Causes substantial but temporary eye injury. EYES Hold eye open and rinse slowly and gently with water for 15- 20 minutes. Remove contact lenses, if present, after the first 5 minutes, then continue rinsing eye. Call a poison control center or doctor for treatment advice. Can cause irritation and reddening of the skin, especially on areas occluded from air (inside gloves, under watch bands, etc.) Harmful if absorbed through the skin. SKIN Take off contaminated clothing. Rinse skin immediately with plenty of water for 15-20 minutes. Call a poison control center or doctor for treatment advice. Excessive inhalation can cause nasal and respiratory irritation. INHALATION Move person to fresh air. If person is not breathing, call 911 or an ambulance, then give artificial respiration, preferably by mouth-to-mouth, if possible. Call a poison control center or doctor for further treatment advice. Harmful if swallowed. Can cause stomach irritation, resulting in nausea, cramps, and vomiting. INGESTION Call a poison control center or doctor immediately for treatment advice. Have person sip a glass of water if able to swallow. Do not induce vomiting unless told to do so by a poison control center or doctor. Do not give anything by mouth to an unconscious person. Acute Dermal LD50 - >1000 mg/kg/day (3 mo. rat); Acute Oral LD50 - 2170 to 3664 mg/kg; Acute Inhalation LC50 - 5.95 mg/L. NOTE TO PHYSICIAN: None Material Safety Data Sheet Product Name: The 10-HourTM Insect Repellent Page 3 of 4 Tec Laboratories, Inc. Revision Date: 11/01/04 *************************************************************************** SECTION V - PERSONAL PROTECTION INFORMATION *************************************************************************** --WHEN HANDLING BULK QUANTITIES-- EYE PROTECTION: OSHA approved safety glasses, goggles or face shield. PROTECTIVE CLOTHING: Wear rubber gloves. To avoid excessive exposure, wear impervious boots and clothing. VENTILATION: Mechanical ventilation should be used when handling this product in enclosed areas. RESPIRATORY PROTECTION: Not normally required. Use in well-ventilated areas. --WHEN USING PRODUCT ACCORDING TO DIRECTIONS FOR USE-- EYE PROTECTION: Avoid applying product in and around eyes. PROTECTIVE CLOTHING: None required for normal use. VENTILATION: Normal room ventilation is satisfactory. RESPIRATORY PROTECTION: None required for normal use. *************************************************************************** SECTION VI - STORAGE AND SPECIAL HANDLING INFORMATION *************************************************************************** Store containers upright and closed. Store at room temperature. Keep away from heat, ignition sources, and strong oxidizers. Do not contaminate water, feed, or food by storage, handling, or disposal. READ AND OBSERVE ALL PRECAUTIONS AND INSTRUCTIONS ON THE PRODUCT LABEL. KEEP OUT OF REACH OF CHILDREN. *************************************************************************** SECTION VII - SPILL OR LEAK RESPONSE INFORMATION *************************************************************************** PRECAUTIONS IN CASE OF SPILLS OR LEAKS: Eliminate all ignition sources. Contain the spill (prevent this product from reaching surface waters or other water supplies). Soak up the spill with an appropriate absorbent and transfer into waste containers for disposal. Clean the spill area with detergent and water. WASTE DISPOSAL METHOD: Contaminated absorbent and wash water should be disposed of according to local, state, and federal regulations. RCRA/CERCLA HAZARDOUS WASTE: This product contains no hazardous waste. Material Safety Data Sheet Product Name: The 10-HourTM Insect Repellent Page 4 of 4 Tec Laboratories, Inc. Revision Date: 11/01/04 *************************************************************************** SECTION VIII - FIRE AND EXPLOSION HAZARD INFORMATION *************************************************************************** FLASH POINT (TAG closed cup): >200°F/93.3°C. FLAMMABLE LIMITS: Not established. EXTINGUISHING MEDIA: Foam, carbon dioxide or dry chemical. UNUSUAL FIRE AND EXPLOSION HAZARDS: None. SPECIAL FIRE FIGHTING PROCEDURES: Treat as an oil fire. Use a full-faced self-contained breathing apparatus along with full protective gear. Keep nearby containers and equipment cool with a water spray. Contain the runoff, if possible, for proper disposal. *************************************************************************** SECTION IX - REACTIVITY INFORMATION *************************************************************************** STABILITY: Stable. INCOMPATIBILITY (MATERIALS TO AVOID): Strong acidic or alkaline materials (strong oxidizing materials). HAZARDOUS DECOMPOSITION PRODUCTS: Combustion will produce carbon dioxide, carbon monoxide and oxides of nitrogen. HAZARDOUS POLYMERIZATION: Will not occur. CONDITIONS TO AVOID: None. *************************************************************************** SECTION X - PHYSICAL DATA *************************************************************************** APPEARANCE: Clear, oily liquid. ODOR: Mild characteristic odor. SOLUBILITY IN WATER (% by weight): <0.1%. SPECIFIC GRAVITY: 0.9960 @ 25°C (77°F). (Weight per gallon 8.32 lbs.) BOILING POINT: 160°C (320°F) @ 19 mm-Hg. AUTO IGNITION TEMPERATURE: Unknown. VAPOR PRESSURE: 1.67 x 10-3 mm-Hg @ 25°C (77°F)