[Modification of the colorimetric method of determining 2,4-toluylene diisocyanate with alpha-naphthol].
D000397:Air Pollution / Q000032:analysis*; D003124:Colorimetry; D003485:Cyanates / Q000032:analysis*; D008722:Methods; D009281:Naphthalenes
D003485:Cyanates; D009281:Naphthalenes
Modifikatsiia kolorimetricheskogo metoda opredeleniia 2,4-toluilendiizotsianata s al'fa-naftolom.