2024年5月10日 · Most pictograms have a distinctive red "square set on one of its points" border. Inside this border is a symbol that represents the potential hazard (e.g., fire, health hazard, …

2017年11月1日 · The symbol within the pictogram is a human skull with two crossed bones behind it. The symbol indicates that hazardous products with this pictogram can cause death …

2018年3月21日 · Toxic by-products from burning - When flammable products burn, toxic gases and vapours are produced such as carbon monoxide, hydrogen cyanide and nitrogen oxides. …

2024年5月10日 · Division 2 of Class D has two subclasses called D2A (very toxic) and D2B (toxic). While it is not a legal requirement for the WHMIS sub-classification to be reported on …

2018年4月9日 · Bioaccumulation refers to the accumulation of a product in aquatic organisms. The bioaccumulation may or may not have a toxic effect on some organisms but it is a concern …

2024年5月10日 · The hazard symbol will always appear INSIDE one of the shapes shown below. These shapes and their warning words tell you the degree of hazard of the pesticide. The …

2017年12月12日 · The symbol within the pictogram shows a container dripping liquid onto a piece of metal and another container dripping liquid onto a hand. This symbol indicates that …

2024年5月10日 · Pictogram(s) – hazard symbol within a red "square set on one of its points". Signal word – a word used to alert the reader to a potential hazard and to indicate the severity …

2021年2月15日 · The TDG Act defines a “dangerous goods mark” as a symbol, device, sign, label, placard, letter, word, number or abbreviation, or any combination of those things, that is …

2017年11月1日 · The symbol within the pictogram is an exclamation mark. This symbol indicates that hazardous products with this pictogram can cause certain health effects for example, skin …