[The spectrophotometric determination of vinylimidazole and benzvinylimidazole in the air of a work area].
A spectrophotometric method of vinyl-imidazole and benzo-vinyl-imidazole detection in the air of working area is worked out. The method is based on the vinyl oxidation into formaldehyde and the detection of latter by reaction with sodium bichromotropate. The optic density is measured at 580 nm.
Dorogova
V B
VB
Lisetskaia
L G
LG
D000395:Air Pollutants, Occupational / Q000032:analysis*; D005374:Filtration / Q000295:instrumentation; D007093:Imidazoles / Q000032:analysis*; D013053:Spectrophotometry / Q000295:instrumentation / Q000379:methods
D000395:Air Pollutants, Occupational; D007093:Imidazoles
Spektrofotometricheskoe opredelenie vinilimidazola i benzvinilimidazola v vozdukhe rabocheĭ zony.