Classification according to the Regulation of the European Parliament and Council Regulation (EC) No 1272/2008 as amended: Compared to the previous classification system, the Directive 67/548/EEC, the new regulation brings new changes and some extensions. According to this regulation the extension of dangerous physical properties occurred. For the purpose of this Regulation, the following definitions shall apply: (1) "hazard pictogram" means a graphical composition that includes a symbol plus other graphic elements, such as a border, background pattern or colour that is intended to convey specific information on the hazard concerned; (2) "signal word" means a word that indicates the relative level of severity of hazards to alert the reader to a potential hazard; the following two levels are distinguished: (a) "Danger" means a signal word indicating the more severe hazard categories and (b) "Warning" means a signal word indicating the less severe hazard categories; (3) "hazard statement" means a phrase assigned to a hazard class and category that describes the nature of the hazards of a hazardous substance or mixture, including, where appropriate, the degree of hazard; (4) "precautionary statement" means a phrase that describes recommended measure(s) to minimise or prevent adverse effects resulting from exposure to a hazardous substance or mixture due to its use or disposal. The hazard pictograms, character of hazards of chemicals and instructions for safe handling of hazardous chemicals are listed as follows: (1) Symbol: Exploding Bomb; Physical Hazards: Unstable explosives; Explosives of Divisions 1.1, 1.2, 1.3, 1.4; Self reactive substances and mixtures, Types A, B; Organic peroxides, Types A, B. (2) Symbol: Flame; Physical Hazards: Flammable gases, hazard category 1; Flammable aerosols, hazard categories 1, 2; Flammable liquids, hazard categories 1, 2, 3; Flammable solids, hazard categories 1, 2; Self-reactive substances and mixtures, Types B, C, D, E, F; Pyrophoric liquids, hazard category 1; Pyrophoric solids, hazard category 1; Self-heating substances and mixtures, hazard categories 1, 2; Substances and mixtures, which in contact with water, emit flammable gases, hazard categories 1, 2, 3; Organic peroxides, Types B, C, D, E, F. (3) Symbol: Flame Over Circle; Physical Hazards: Oxidising gases, hazard category 1; Oxidising liquids, hazard categories 1, 2, 3; Oxidising solids, hazard categories 1, 2, 3. (4) Symbol: Gas Cylinder; Physical Hazards: Gases under pressure: Compressed gases; Liquefied gases; Refrigerated liquefied gases; Dissolved gases. (5) Symbol: Corrosion; Physical Hazards: Corrosive to metals, hazard category 1. (6) Symbol: Skull and Crossbones; Health Hazards: Acute toxicity (oral, dermal, inhalation), hazard categories 1, 2, 3.(7) Symbol: Corrosion; Health Hazards: Skin corrosion, hazard categories 1A, 1B, 1C; Serious eye damage, hazard category 1.(8) Symbol: Exclamation Mark; Health Hazards: Acute toxicity (oral, dermal, inhalation), hazard category 4; Skin irritation, hazard category 2; Eye irritation, hazard category 2; Skin sensitisation, hazard category 1; Specific Target Organ Toxicity - Single exposure, hazard category 3; Respiratory tract irritation Narcotic effects. (9) Symbol: Health Hazard; Health Hazards: Respiratory sensitisation, hazard category 1; Germ cell mutagenicity, hazard categories 1A, 1B, 2; Carcinogenicity, hazard categories 1A, 1B, 2; Reproductivetoxicity, hazard categories 1A, 1B, 2; Specific Target Organ Toxicity - Single exposure, hazard categories 1, 2; Specific Target Organ Toxicity - Repeated exposure, hazard categories 1, 2; Aspiration hazard, hazard category 1. (10) Symbol: Environment; Environmental Hazards: Hazardous to the aquatic environment; a- Acute hazard category 1; b- Chronic hazard categories 1, 2. A pictogram is not required for the following classes and hazard categories: A- Physical Hazard Classes and Hazard Categories: Explosives of Division 1.5; Explosives of Division 1.6; Flammable gases, hazard Category 2; Self-reactive substances and mixtures, Type G; Organic peroxides, Type G. B- Health Hazard Categories: Reproductive toxicity, Effects on or via lactation, additional hazard category. C- Environmental Hazard Classes and Hazard Categories: Hazardous to the aquatic environment - Chronic hazard categories 3, 4