Elements in the second column (from the left) of the periodic table all fall into this series. These elements are in general white, differing by shades of color or casts; they are malleable,
The fourteen elements in the bottom row of the inner-transition elements of the periodic table that follow the element actinium (Ac #89). Some reference sources include actinium in this seri
Compounds that contain hydrogen (H #1) and when dissolved in water (H2O), they increase the concentration of hydrogen ions, H+ (hydronium ions H3O+). Acids are proton donors. Substances with
AA: activation analysis; atomic absorption
AAF: acetylaminofluorene
AAPCC: American Association of Poison Control Centers
AAS: atomic absorption spectrophotometry
A method of positioning and securing the interior space, luggage compartment, and so forth, depending on the positioning of the engine, chassis, and other parts of the automobile.
One method of performing safety control of chemical substances, it consists of papers containing information on the substance's name, chemical and physical properties, dangers, harmfulness,
International standards for environmental management systems set forth by the International Organization for Standardization. It is one part of the 14000 Series. ISO 14001 certification can
A harmful substance produced by burning polyvinyl chloride, table salt, and other substances containing chlorine under inappropriate conditions. It has been noted as an endocrine disrupter,
Waste generated during chemical treatment processes. Since it contains phosphorus, nickel, and other inorganic substances, it cannot be burned. It is disposed of in controlled type landfills
