WU1L-250, WU1R-250, WU1L-300, WU1L-355

SECTION 2: Hazards identification

Emergency Overview NOTE: Under normal conditions of battery use, internal components will not present a health hazard. The following information is provided for battery acid and lead exposure that may occur during battery production or container breakage or under extreme heat conditions such as fire. In case of rupture, Corrosive The product causes burns of eyes, skin and mucous membranes Appearance: No information available. Physical State: Solid. Odor: Odorless

Principle Routes of Exposure

Skin contact. Acute Toxicity Oral, dermal, inhalation: Category 4 Eyes Corrosive to the eyes and may cause severe damage including blindness. Category 1 Skin Causes burns, corrosion, irritation. Category 1A Harmful by inhalation. Contact with moist mucous membranes of the respiratory Inhalation system can cause caustic condition resulting in burns. Category 4 Harmful if swallowed. Can burn mouth, throat, and the rest of digestive tract. Ingestion Category 4 Category 1A Reproductive Category 1B Carcinogenicity Lead compounds may be absorbed by ingestion, by inhalation and through the Skin contact. Acute Toxicity Eyes Corrosive to the eyes and may cause severe damage including blindness. Skin Causes burns. Inhalation Harmful by inhalation. Contact with moist mucous membranes of the respiratory system can cause caustic condition resulting in burns. Ingestion Harmful if swallowed. Can burn mouth, throat, and stomach. Lead compounds may be absorbed by ingestion, by inhalation and through the

Potential chronic health

skin. Lead may damage kidney function, the blood forming system and the reproductive system. Avoid repeated exposure. Severe exposures can lead to shock, circulatory collapse, and death Lead poisoning is characterized by a metallic taste in the mouth, loss of appetite Main Symptoms indigestion, nausea, vomiting, constipation, sleep disturbances and overall weakness skin. Lead may damage kidney function, the blood forming system and the reproductive system. Avoid repeated exposure. Severe exposures can lead to shock, circulatory collapse, and death Lead poisoning is characterized by a metallic taste in the mouth, loss of appetite Main Symptoms indigestion, nausea, vomiting, constipation, sleep disturbances and overall weakness

Medical Conditions Generally Aggravated by Exposure

None known. None known.

Environmental hazards

Toxic to aquatic life with long lasting effects. Aquatic Chronic 1, Aquatic Acute 1 See Section 12 for additional Ecological Information

2.2 Label elements

Health Environmental Physical

Precautionary statements

DANGER! Wash thoroughly after handling. Causes severe skin damage Do not eat, drink or smoke when using this product. Causes serious eye damage. Wear protective gloves/protective clothing, eye protection/face protection. May damage fertility or the unborn child if Avoid breathing dust/fume/gas/mist/vapors/spray. ingested or inhaled. Use only outdoors or in a well‐ventilated area. May cause cancer if ingested or inhaled. Causes skin irritation, serious eye damage. Causes damage to central nervous system, blood Contact with internal components may cause irritation or severe burns. Avoid and kidneys through prolonged or repeated contact with internal acid. exposure. Irritating to eyes, respiratory system, and skin.