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Index of Chemical Names, Synonyms and Trade Names: L																			Related Pages
A   B   C   D   E   F   G   H   I   J   K   L   M   N   O   P   Q   R   S   T   U   V   W   X   Y   Z
Note: An asterisk (*) indicates a primary chemical name.

CHEMICAL NAME
					CAS No.
					RTECS No.β-Lactone57-57-8RQ7350000Lamp black1333-86-4FF5800000Lannate®16752-77-5AK2975000Lanstan®600-25-9TX5075000Laughing gas10024-97-2QX1350000Laurel camphor76-22-2EX1225000Lauryl mercaptan112-55-0JR3155000Lead *7439-92-1OF7525000Lead metal7439-92-1OF7525000Lead tetraethyl78-00-2TP4550000Lead tetramethyl75-74-1TP4725000Lepidolite12001-26-2VV8760000Lignite coal dustGF8281000Ligroin8032-32-4OI6180000Lime1305-78-8EW3100000Lime nitrogen156-62-7GS6000000Limestone *1317-65-3EV9580000Lindane *58-89-9GV4900000Liquefied hydrocarbon gas68476-85-7SE7545000Liquefied petroleum gas68476-85-7SE7545000Lithium hydride *7580-67-8OJ6300000Lithium monohydride7580-67-8OJ6300000LPG *68476-85-7SE7545000Lye [Potassium hydroxide]1310-58-3TT2100000Lye [Sodium hydroxide]1310-73-2WB4900000n-Lauryl mercaptan112-55-0JR3155000

			
							

			Page last reviewed:  October 17, 2018						Content
							source: 	National Institute for Occupational Safety and Health NIOSH Pocket Guide to Chemical Hazards
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A – NIOSH Potential Occupational Carcinogens
B – Thirteen OSHA-Regulated Carcinogens
C – Supplementary Exposure Limits
D – Substances with No Established RELs
E – OSHA Respirator Requirements for Selected Chemicals
F – Miscellaneous Notes
G – 1989 Air Contaminants Update Project: Exposure Limits NOT in Effect
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