Foul smelling fumes

Foul-smelling fumes from the crude sulfate turpentine escaped the tanks both during tank fillings and during the daytime, when the sun increased the tank temperature. Malodorous tank vapors were routine. Company personnel planned to solve the problem by routing these offensive fumes to drums with activated carbon. [11,12]... 

Possible danger to respiratory tract from fumes ammonia, acetone, nail polish remover, heated sulfur, moth balls Make sure there is good ventilation. Never smell fumes directly. Wear a mask. Leave foul area and notify your teacher immediately. 

CAUTION All three-membered nitrogen heterocycles must be handled with great care as they may be highly toxic, and frequently are foul smelling. All operations therefore should be conducted in an efficient fume cupboard and disposable plastic gloves must be worn. 

Caution. Phosphines are foul-smelling, toxic compounds. All the manipulations should be carried out in an efficient fume hood. 

Fume hoods must be used whenever corrosive, foul-smelling, or toxic gases are generated by a process. 

Fumes from the phosphorus into which matches were dipped ate at their jawbones, leaving them with empty cheeks that oozed foul smelling liquid, brain damage and eventually death from organ failure. 

Of the various by-products formed in this reaction, CO and Me2S are toxic as mentioned, Me2S is also foul-smelling, except in very low concentrations. It s essential, therefore that this reaction is conducted in a well-ventilated fume hood. 

Note LR is foul-smelling, so it must be handled in a well-ventilated fume hood. Glassware that has come in contact with the reagent may be decontaminated with chlorine bleach (NaOCl). 

Physical appearance and general characteristics Colourless fuming liquid toxic violent hydrolysis White solid at low temp. colourless gas toxic Colourless solid highly toxic White solid at low temp. colourless gas foul smelling highly toxic... 

Caution. The synthesis must be performed in a well-ventilated fume hood. Avoid skin contact with LiCHs, which is pyrophoric and corrosive. Tetrahydrothiophene has a foul smell, and can cause conjunctivitis. Benzene is a suspected carcinogen. All lithium organometallics are reducing and sensitive to air and moisture. Hence procedures are best performed uruler dry N2. The checkers used Au(Ph3As)Cl in A instead of the more reactive Au(THT)Cl, to avoid some reduction of the gold. 

Handling, Storage, and Precautions irritant foul smelling use in a fume hood. 

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