1. What does SDS mean in Safety Data Sheet?
SDS MSDS Introduction SDS English full name is Safety Data Sheet, that is, Safety Data Sheet, is a comprehensive document on chemical composition information, physical and chemical parameters, combustion and explosion performance, toxicity, environmental hazards, as well as safe use, storage conditions, leakage emergency treatment, transportation regulations and other aspects of information, and is also one of the information transmission carriers required by the EU REACH regulations.
Material Safety Data Sheet (MSDS), which can be abbreviated as SDS. It is a data sheet used by manufacturers and importers to clarify the physical and chemical properties of products and may cause harm to users. The MSDS describes the toxicity, hazard, and environmental impact of the chemicals contained in the product. Introduce the precautions in the production, use, storage, and transportation of products, as well as the handling methods of emergencies. Reducing the probability of accidents and the losses caused by accidents has become a safety management system.
IIAerosol GHS Classification Aerosol MSDS Preparation GHS Classification Requirements
Introduction to aerosol GHS
Aerosol is a colloidal dispersion system formed by dispersion of small particles of solid or liquid and suspended in a gaseous medium, also known as a gas dispersion system. Common aerosols are pesticides, disinfectants and hygiene disinfectants, detergents and detergents, waxes, paints and hairsprays, etc.
GHS Definition:
An aerosol, also known as a aerosol, is any non-refillable receptacle made of metal, glass or plastic, containing a compressed, liquefied or pressurized dissolved gas, with or without liquids, pastes or powders, equipped with a release device that ejects the contents to form solid or liquid particles suspended in the gas or to form foams, pastes or powders or in a liquid or gaseous state.
GHS Category:
1. Aerosols are classified as one of the three categories of hazards in this category according to their flammability and heat of combustion. If, according to the GHS criteria, more than 1% (by mass) of the components contained in an aerosol is classified as flammable, then it should be considered as Class 1 or Class 2 flammable, i.e.:
The contents are flammable gas under the GHS standard (see "flammable gas" judgment standard);
The contents are flammable liquids under the GHS standard (see "flammable liquids" judgment criteria);
The contents are flammable solids under the GHS standard (see "flammable solids" judgment criteria);
or if its heat of combustion is at least 20 kJ g.
Note 1: Flammable components do not include substances and mixtures that are ignorant, self-heating or reactive in contact with water, as they are never used as aerosol contents.
Note 2: Aerosols no longer fall under the category of "flammable gas", "high-pressure gas", "flammable liquid" and "flammable solid". However, aerosols may fall under other hazard categories due to the substances they contain, including their labeling elements.
2. The classification of aerosols is classified as one of the three categories in this category according to their composition, chemical heat of combustion, and, as appropriate, according to the results of foam tests (for foam aerosols), ignition distance tests and closed space tests (for spray aerosols). See 23.4.1. Aerosols that do not meet the criteria for inclusion in Category 1 or 2 (extreme flammable aerosols or flammable aerosols) should be listed in Category 3 (non-flammable aerosols).
Note: Aerosols that do not go through the flammability classification procedure in this chapter but contain more than 1% flammable content or a heat of combustion of at least 20 kJ g shall be classified as Class 1 aerosols.
Label Elements and Shipping Icons: