More than a thousand consumer products already on the market in the United States contain nanomaterials, according to NIOSH.

NIOSH Releases New Nanomaterial Control Recommendations

The section on engineering controls -- local exhaust ventilation, isolation, and dust suppression methods -- states they are likely to be the most effective control strategy for nanomaterials, but it also advises using elimination and substitution first if they are feasible.

NIOSH has published new recommendations for controlling workers' exposures to engineered nanomaterials when such materials are used industrially. The agency's new document, "Current Strategies for Engineering Controls in Nanomaterial Production and Downstream Handling Processes," DHHS (NIOSH) Publication No. 2014-102, is available at www.cdc.gov/niosh/docs/2014-102/ and was posted Nov. 8.

The recommendations follow the standard hierarchy of controls, and the document is well illustrated with photos and diagrams of ventilation equipment, fume hoods, PPE, and other protective equipment. More than a thousand consumer products already on the market contain nanomaterials, including makeup, sunscreen, food storage products, appliances, clothing, electronics, computers, sporting goods, and coatings, according to the agency’s news release.

"As we continue to work with diverse partners to study the health effects produced by exposure to nanomaterials, particularly as new materials and products continue to be introduced, it is prudent to protect workers now from potential adverse health outcomes," NIOSH Director Dr. John Howard said. "These recommendations represent the kind of science-based guidance that our partners have requested, as a vital component for supporting the safe growth of nanotechnology and U.S. leadership in the global market."

The section on engineering controls – local exhaust ventilation, isolation, and dust suppression methods -- are likely to be the most effective control strategy for nanomaterials, but it also advises using elimination and substitution first if they are feasible. Administrative controls and PPE "may be less expensive [than engineering controls] to establish but, over the long term, can be very costly to sustain" and are less effective, the document states.

Its recommendations on PPE discuss chemical-resistant gloves and respiratory protection. Controls are recommended for reactor operations and cleanout processes, small-scale weighing and handling of nanopowders, intermediate and finishing processes, and maintenance tasks.

For more information, visit www.cdc.gov/niosh/topics/nanotech.

Product Showcase

  • Kestrel 5400 Heat Stress Tracker WBGT Monitoring for Workplace Safety

    Ensure safety with the Kestrel® 5400 Heat Stress Tracker, the go-to choice for safety professionals and endorsed by the Heat Safety & Performance Coalition. This robust, waterless WBGT meter is ideal for both indoor and outdoor environments, offering advanced monitoring and data logging essential for OSHA compliance. It features pre-programmed ACGIH guidelines and alert settings to quickly signal critical conditions. Integrated with the cloud-based Ambient Weather Network, the 5400 allows managers to view, track, and log job site conditions remotely, ensuring constant awareness of potential hazards. Its capability for real-time mobile alerts and remote data access promotes proactive safety management and workplace protection, solidifying its role as a crucial tool in industrial hygiene. Read More

  • SwabTek® Cannabis Test Kit

    The SwabTek® Cannabis Test Kit is a single-use spot test designed for use in screening for cannabis compounds in any sample type or on any surface. The test is capable of identifying the presumed presence of cannabinoids in very small quantities, with a level of detection as little as 6 μg in mass. Learn more about the SwabTek® Cannabis Test Kit and the rest of SwabTek surface drug testing solutions through the webinar titled "Everything You Want To Know About Surface Testing" Read More

  • SECUPRO MARTEGO

    FOR HIGHEST DEMANDS. A cutting tool in which function and design go hand in hand. Meet the SECUPRO MARTEGO, our prize-winning squeeze-grip safety knife with fully automatic retractable blade for safety. • Ergonomically friendly trigger mechanism to engage the blade • Durable body made of aluminum • Safer alternative to fixed blade utility knives for general cutting tasks • 9 mm Cutting depth • Easy, tool free blade change Dimensions: L 6.10" L x 0.71" W x 1.91" H Weight: 3.70 oz Cutting Depth: 9 mm Read More

Featured

Artificial Intelligence