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Volatile Organic Compounds (VOCs) are the primary sources of low-altitude smog. 'Organic' means the chemical comes from something that used to be alive; 'Volatile' means it evaporates quickly; 'Compound' means it's a complex molecule containing many ingredients and not just a simple element. If a VOC has a long atmospheric life, it will react with…

As noted elsewhere in this web site, a VOC is an organic chemical (containing carbon) which can evaporate and remain in the atmosphere. While these materials float in the atmosphere the VOCs react with sunlight and can contribute to smog in cities. However, to be a harmful VOC the organics must have a significant atmospheric…

Volatile Organic Compounds (VOCs) are the primary sources of low-altitude smog. “Organic” means the chemical contains carbon atomas and that usually means it comes from something that used to be alive; “Volatile” means it evaporates quickly; “Compound” means it’s a complex molecule containing many ingredients and not just a simple element.VOCs contribute to smog in…

MicroCare a full line of precision dusters and freeze sprays. All are double-filtered for maximum purity. These products use an inert, nonflammable, ozone-safe liquid called HFC-134a (not 'air'!). They generally produce about 80 psi of 'pushing power' in the duster product and chill to about -50ºC for the freeze sprays. MicroCare also offers circuit chillers (e.g.,…

Safe disposal of cleaning fluids is important. Aerosol cans, pump sprays and bulk packages usually are considered hazardous waste in most communities. That’s important because these packages usually contain small amounts of residual solvents which could contaminate ground water. It’s important to keep those contaminants out of the landfills. So contact your local waste disposal…