Of Chemical Classification
Found 5 free book(s)Hazard Communication Standard: Safety Data Sheets
www.osha.govChemical Abstracts Service (CAS) number and other unique identifiers. • Impurities and stabilizing additives, which are themselves classified and which contribute to . the classification of the chemical. Mixtures • Same information required for substances. • The chemical name and concentration (i.e., exact percentage) of all ingredients ...
April 2020 Standard 34 - ASHRAE
www.ashrae.orgASHRAE Standard 34, Designation and Safety Classification of Refrigerants, establishes a simple means of referring to common refrigerants rather than by their chemical name, formula, or trade name. ASHRAE assigns numbers and safety classification to the refrigerants based on toxicity and flammability data submitted by the refrigerant’s producer.
OECD Test Guideline 420: Acute Oral Toxicity - Fixed Dose ...
ntp.niehs.nih.govagreement had been reached on harmonised LD50 cut-off values for the classification of chemical substances, which differ from the cut-offs recommended in the 1992 version of the Guideline, and ii) testing in one sex (usually females) is now considered sufficient. 2. Traditional methods for assessing acute toxicity use death of animals as an ...
CLASS G - GEOGRAPHY. ANTHROPOLOGY. RECREATION
www.loc.govGC109-149 Chemical oceanography GC150-182 Physical oceanography GC151-155 Density GC160-177 Temperature GC177.6-182 Optical oceanography GC190-190.5 Ocean-atmosphere interaction GC200-376 Dynamics of the ocean GC205-227 Waves GC228.5-228.6 Ocean circulation GC229-296.8 Currents GC297-299 Water masses and oceanic mixing GC300-376 …
CLASS T - TECHNOLOGY
www.loc.govTS920-937 Chemical processing of wood TS940-1047 Leather industries. Tanning TS1060-1070 Furs TS1080-1268 Paper manufacture and trade TS1300-1865 Textile industries TS1870-1935 Rubber industry TS1950-1982 Animal products TS2120-2159 Cereals and grain. Milling industry TS2220-2283 Tobacco industry TS2284-2288 Animal feeds and feed mills.