Cartridge (respirator)
The use of subjective reactions of an employee’s sensory system

Cartridge (respirator)

Section Title: The use of subjective reactions of an employee’s sensory system
Table Section Text: None

Incomplete list of some harmful gases and vapors that have no warning properties

Gases and vapors (CAS)	PEL, ppm (mg/m3)	Concentration of odor threshold, PEL

ethylene oxide (75-21-8)	1 (1,8)	851

arsine (7784-42-1)	0,05 (0,2)	up to 200

pentaborane (19624-22-7)	0,005 (0,013)	194

Chlorine dioxide (10049-04-4)	0,1 (0,3)	92,4

Methylene diphenyl diisocyanate (101-68-8)	0,005 (0,051)	77

Diglycidyl ether (2238-07-5)	0,1 (0,53)	46

Vinylidene chloride (75-35-4)	1 (4,33)	35.5

Toluene-2,6-diisocyanate (91-08-7)	0,005 (0,036)	34

Diborane (19287-45-7)	0,1 (0,1)	18-35

Cyanogen (460-19-5)	10 (21)	23

Propylene oxide (75-56-9)	2 (4,75)	16

Methyl 2-cyanoacrylate (137-05-3)	0,2 (1)	10

Osmium tetroxide (20816-12-0)	0,0002 (0,0016)	10

Benzene (71-43-2)	1 (3,5)	8,5

Selenide (7783-07-5)	0,05 (0,2)	6

Formic acid (64-18-6)	5 (9)	5,6

Phosgene (75-44-5)	0,1 (0,4)	5,5

Methylcyclohexanol (25639-42-3)	50 (234)	5

P-tert-Butyltoluene (98-51-1)	1 (6,1)	5

Perchloryl fluoride (7616-94-6)	3 (13)	3,6

Maleic anhydride (108-31-6)	0,1 (0,4)	3,18

Hexachlorocyclopentadiene (77-47-4)	0,01 (0,11)	3

1,1-dichloroethane (75-34-3)	100 (400)	2,5

Bromochloromethane (74-97-5)	200 (1050)	2

N-Propyl nitrate (627-13-4)	25 (107)	2

Oxygen difluoride (7783-41-7)	0,05 (0,1)	1.9

Methylcyclohexane (108-87-2)	400 (1610)	1,4

Chloroform (67-66-3)	10 (49)	1,17

Sentence(s)

The concentration of the odor threshold of pentaborane is 194 PEL.

final_sentence: The concentration of the odor threshold of pentaborane is 194 PEL.