Through our global network of testing experts and analytical equipment including chromatography (HPLC, GC, GC/MS) and atomic absorption spectroscopy (AAS, GFA, FIAS), Our goal is to provide test services as efficiently as possible to maximize our customers' profits. For more information about our services, contact one of our experts today.
Note: this service is for Research Use Only and Not intended for clinical use.
Construction dust testing is an important element of environmental testing designed to assess the level of dust in or around buildings. Factors such as construction activities, renovation and demolition work, and atmospheric pollution can lead to the generation of construction dust. This dust can contain hazardous substances such as heavy metals, organic compounds, and fine particulate matter, posing a potential risk to human health and indoor air quality.
Conducting construction dust testing can help assess dust levels and take the necessary steps to minimize the impact on human health. Alfa Chemistry laboratories have unique expertise in differentiating between dust components and can provide you with construction dust testing services for different building materials and their hazardous properties.
Services | Testing Items |
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Dust particulate matter analysis | Total suspended particulate matter (TSP), respirable particulate matter (PM10), fine particulate matter (PM2.5), and respirable organic compounds. |
Respirable crystalline silica analysis | Quartz and quartzite are present in most building materials. |
Asbestos fiber analysis | This test is recommended to demonstrate that asbestos has been safely removed and that residual concentrations of asbestos fibers are below the hazardous level of 0.01 fibers per cubic centimeter (ff/cc). |
Glass fiber analysis | Our microscope experts identify glass fibers by their unique needle-like shape. |
Wood and paper glass fiber analysis | Wood and paper fibers are non-toxic but are rich in allergens such as rosin, which can cause inflammation when inhaled in large quantities. |
Heavy metal analysis | The content of heavy metals (e.g. lead, mercury, cadmium, etc.) in dust samples can be determined by chemical analytical techniques such as atomic absorption spectrometry (AAS) or inductively coupled plasma mass spectrometry (ICP-MS). |
Organic compound analysis | Using techniques such as gas chromatography-mass spectrometry (GC-MS), organic compounds such as volatile organic compounds (VOCs) or polycyclic aromatic hydrocarbons (PAHs) can be analyzed in dust samples. |
Designation | Title |
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ASTM D1739 | Standard Practice for Collection and Measurement of Dustfall (Settleable Particulate Matter) |
ASTM D5438 | Standard Practice for Collection of Floor Dust for Chemical Analysis |
ISO 15202-3:2004 | Workplace air - Determination of metals and metalloids in airborne particulate matter by inductively coupled plasma atomic emission spectrometry - Part 3: Analysis |
ISO 14644-1 | Cleanrooms and associated controlled environments - Part 1: Classification of air cleanliness by particle concentration |
If you have needs or questions about building dust testing, please feel free to contact us. Our professional team will be happy to support you and tailor the best solution for you.
Laser Dust Monitor
Laser Dust Monitor: The laser dust monitor uses the principle of laser backscatter to measure the concentration of dust particles of different sizes. It is suitable for applications in construction sites, industrial production, and other fields.
Dust Particle Counter
Dust Particle Counter: This instrument measures the number of particles of different sizes in the air, typically used to detect the concentration of particles such as PM2.5 and PM10.
Do not know how to place an order, please refer to the flow chart shown below.
Submit quotation request |
A technical manager will contact you within 24 hours |
You will review and approve the final price and place an order |
Confirm with you and make the payment |
Instruct you to ship your samples and form |
Analytic report delivery |