Chemical Qualifiers Certain EPCRA Section 313 chemicals listed in Table II have parenthetic “qualifiers.” These qualifiers indicate that these EPCRA Section 313 chemicals are subject to the …

The NIOSH Pocket Guide to Chemical Hazards (NPG) informs workers, employers, and occupational health professionals about workplace chemicals and their hazards. The NPG gives general industrial …

For this reason, and to avoid overlooking consideration of other chemical-specific hazards or location-dependent legislation, it is advisable to refer to a Chemical Safety Data Sheet before using any …

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WHO 2009: Manual for the public health management of chemical incidents (88) – This manual provides a comprehensive overview of the principles and roles of public health during each phase of the …

These values can be found in the MSDS for the chemical, or in any number of literature or web-based references noted in Appendices B and C of this Manual. It is useful to classify and compare your …

The EPA may decide to revise this guide without public notice to reflect changes in the EPA’s approach to regulating chemical substances generally or this chemical substance (methylene chloride) under …