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But hopefully you've never had to dissect a baby piglet or live in a FEMA trailer... Procedures should ensure that maintenance workers are not exposed to carcinogens. Particular care should be taken to avoid contamination of drains or ventilation ducts.

Air testing for Formaldehyde will confirm a problem with your indoor air, and the results report will give you guidance on how to reduce your inside concentrations, if possible. Washington, DC: Association of American Railroads, Bureau of Explosives, 1994., p. should be decontaminated by solvent extraction, by chemical destruction, or in specially designed incinerators. Not recommendable methods: Evaporation & alkaline hydrolysis.

I say "if possible" because adhesives in wood products and other construction materials is a common bulk source of Formaldehyde off-gassing and they can be wide-spread. 516]**PEER REVIEWED**PRECAUTIONS FOR "CARCINOGENS": A high-efficiency particulate arrestor (HEPA) or charcoal filters can be used to minimize amt of carcinogen in exhausted air ventilated safety cabinets, lab hoods, glove boxes or animal rooms ... should be placed or collected in proper containers for disposal. Peer-review: Dilute formaldehyde waste with a large amt of water and treat the soln by hypochlorite soln.

This time our Sick Building Syndrome story made the 6 O'clock news and that was the year the university along with the rest of the nation really started realizing how much of a problem building-related illness was. should be marked distinctively with appropriate labels.

It was a foreshadow to the green-building revolution now well under way.

Glues and additives in many other synthetic materials and engineered wood products like "Oriented Strand Board" (OSB board) or particle board is why Formaldehyde is so commonly found at elevated levels in millions of homes. 706]**PEER REVIEWED**Formaldehyde gas is stable in the absence of water. Filter housing that is designed so that used filters can be transferred into plastic bag without contaminating maintenance staff is avail commercially. The lid should be secured & the bottles properly labelled. Concentration of formaldehyde in the soln should be below 2% in order to avoid excess exothermic reaction heat.

Those sources are very common and often difficult to totally replace. Environmental Contaminant Reference Databook Volume 1. [Health and Safety Executive Monograph: Formaldehyde #2 p.2 (1981)]**PEER REVIEWED**Shipment Methods and Regulations: No person may /transport,/ offer or accept a hazardous material for transportation in commerce unless that person is registered in conformance ... Montreal, Canada and Geneva, Switzerland: International Air Transport Association, Dangerous Goods Regulations, 2001., p. Filters should be placed in plastic bags immediately after removal ... Once filled, bottles should be placed in plastic bag, so that outer surface ... Formaldehyde is a powerful reducing agent and many oxidants can be used, but may react violently (must be diluted).

The best air purifier for controlling Formaldehyde Gas that is continuously reintroduced into rooms from source materials is one that has a high amount of special chemical gas filtering media such as Activated Carbon Potassium Permanganate filtration. If gowns or towels are contaminated, they should not be sent to laundry, but ...

HEPA filters (or "high efficiency particle arresting" filters) are only for capturing tiny solid particles. decontaminated or burnt, to avoid any hazard to laundry personnel.

Formaldehyde Exposure 101In high school Biology classes I remember having to dissect pickled worms, frogs, baby pigs, and even a mink.

Yes it was a gruesome scene, but not nearly so gruesome as the sour odor from all the Formaldehyde (a.k.a. The teacher usually stored our mutilated critters in non-air-tight bags under her desk in between our hack job sessions.

But back then the dangers of exposure to Formaldehyde was not as well understood so we suffered onwards with few eyebrows raised.