Chemistry & Chemical Technology
LIBRARY OF CONGRESS CLASSIFICATION OUTLINE
QD
1-999
Chemistry
1-65
General
Including alchemy
71-142
Analytical chemistry
146-197
Inorganic chemistry
241-441
Organic chemistry
415-436
Biochemistry
450-801
Physical and theoretical chemistry
625-655
Radiation chemistry
701-731
Photochemistry
901-999
Crystallography
T
1-995
Technology (General)
201-342
Patents. Trademarks
TP
1-1185
Chemical technology
155-156
Chemical engineering
200-248
Chemicals: Manufacture, use, etc.
248.13-248.65 Biotechnology
250-261
Industrial electrochemistry
267.5-301 Explosives
and pyrotechnics
315-360
Fuel
368-456
Food processing and manufacture
480-498
Low temperature engineering. Cryogenic
engineering. Refrigeration
500-660
Fermentation industries. Beverages. Alcohol
670-699
Oils, fats, and waxes
690-692.5
Petroleum refining. Petroleum products
700-746
Illuminating industries (Nonelectric)
751-762
Gas industry
785-869
Clay industries. Ceramics. Glass
875-888
Cement industries
890-933
Textile bleaching, dyeing, printing, etc.
934-945
Paints, pigments, varnishes, etc.
1080-1185 Polymers
and polymer manufacture