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NIOSH Publication No. 2007-107:

School Chemistry Laboratory Safety Guide

October 2006

 

Suggested Shelf Storage Pattern


A suggested arrangement of compatible chemical families on shelves in a chemical storage room, suggested by the Flinn Chemical Catalog/Reference Manual, is depicted on the following page. However, the list of chemicals below does not mean that these chemicals should be used in a high school laboratory.

  • First sort chemicals into organic and inorganic classes.
  • Next, separate into the following compatible families.
Inorganics Organics
1. Metals, Hydrides 1. Acids, Anhydrides, Peracids
2. Halides, Halogens, Phosphates, Sulfates, Sulfites, Thiosulfates 2. Alcohols, Amides, Amines, Glycols, Imides, Imines
3. Amides, Azides*, Nitrates* (except Ammonium
nitrate), Nitrites*, Nitric acid
3. Aldehydes, Esters, Hydrocarbons
4. Carbon, Carbonates, Hydroxides, Oxides, Silicates 4. Ethers*, Ethylene oxide, Halogenated hydrocarbons, Ketenes, Ketones
5. Carbides, Nitrides, Phosphides, Selenides, Sulfides 5. Epoxy compounds, Isocyanates
6. Chlorates, Chlorites, Hydrogen Peroxide*, Hypochlorites, Perchlorates*, Perchloric acid*, Peroxides 6. Azides*, Hydroperoxides, Peroxides
7. Arsenates, Cyanates, Cyanides 7. Nitriles, Polysulfides, Sulfides, Sulfoxides
8. Borates, Chromates, Manganates, Permanganates 8. Cresols, Phenols
9. Acids (except Nitric acid)  
10. Arsenic, Phosphorous*, Phosphorous Pentoxide*,
Sulfur
 

*Chemicals deserving special attention because of their potential instability.

 

 

Handout 3 —Suggested Shelf Storage Pattern

 

 

 

 

 

 


Cover of document 2007-107  - School Chemistry Laboratory Safety Guide

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Shelf Storage Pattern for Inorganics >