TNEME-ZINC GREENISH GRAY

2.1 Classification of the substance or mixture

OSHA Regulatory Status This chemical is considered hazardous by the 2012 OSHA Hazard Communication Standard (29 CFR 1910.1200) Acute toxicity - Oral Category 4 Acute toxicity - Inhalation (Dusts/Mists) Category 4 Serious eye damage/eye irritation Category 2A Skin sensitization Category 1 Carcinogenicity Category 1A Specific target organ toxicity (repeated exposure) Category 2 Flammable Liquids Category 2

2.2 Label elements

EMERGENCY OVERVIEW Danger

Hazard statements

Causes serious eye irritation May cause an allergic skin reaction May cause cancer May cause damage to organs through prolonged or repeated exposure Highly flammable liquid and vapor Appearance opaque Physical state liquid Odor aromatic

Prevention

Obtain special instructions before use Do not handle until all safety precautions have been read and understood Use personal protective equipment as required Wash face, hands and any exposed skin thoroughly after handling Do not eat, drink or smoke when using this product Use only outdoors or in a well-ventilated area Contaminated work clothing should not be allowed out of the workplace Wear protective gloves Do not breathe dust/fume/gas/mist/vapors/spray Keep away from heat/sparks/open flames/hot surfaces. — No smoking Keep container tightly closed Ground/bond container and receiving equipment Use only non-sparking tools Take precautionary measures against static discharge Use explosion-proof electrical/ventilating/lighting/equipment

Response

IF exposed or concerned: Get medical advice/attention specific treatment IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing If eye irritation persists: Get medical advice/attention If skin irritation or rash occurs: Get medical advice/attention Wash contaminated clothing before reuse IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell Rinse mouth In case of fire: Use CO2, dry chemical, or foam for extinction

Storage

Store locked up Store in a well-ventilated place. Keep cool Keep away from children

Disposal

Dispose of contents/container to an approved waste disposal plant

Further information

Causes mild skin irritation Very toxic to aquatic life with long lasting effects Cancer hazard. Contains crystalline silica which can cause cancer. (Risk of cancer depends on duration and level of exposure). Respirable crystalline silica (quartz) can cause silicosis, a fibrosis (scarring) of the lungs Inhalation of metallic zinc dust may result in symptoms known as metal fume fever. Symptoms include chills, fever, muscular pain, nausea and vomiting SEE SAFETY DATA SHEET Acute Toxicity 1.43085307 % of the mixture consists of ingredient(s) of unknown toxicity.