Recommended Products
agency
suitable for EPA 1613
Quality Level
impurities
≤0.005% Heavy metals (as Pb)
≤0.1% Alcali soluble in water (as Na2O)
≤1% Substances soluble in hydrochloric acid
pH
9-11 (20 °C, 100 g/L in H2O, slurry)
bulk density
20‑160 kg/m3
storage temp.
no temp limit
InChI
1S/Ca.Na.H3O4P/c;;1-5(2,3)4/h;;(H3,1,2,3,4)/q+2;+1;/p-3
InChI key
QXJJQWWVWRCVQT-UHFFFAOYSA-K
General description
Glass wool plugs are often used in GC inlet liners to improve sample vaporization and to keep non-volatile material from entering the column. They can also be used in packed GC columns, solvent desorption tubes, thermal desorption tubes, and purge traps to retain adsorbent beds.
Application
- Assessment of different factors on the influence of glass wool concentration for detection of main swine viruses in water samples: This research demonstrates the use of glass wool in the filtration and concentration of viruses from environmental samples, contributing significantly to public health safety and environmental monitoring (Fan et al., 2023).
- The Evolution of Insulation Performance of Fiber-Reinforced Silica Aerogel after High-Temperature Treatment: Research on glass wool′s effectiveness in thermal insulation and its durability under high temperatures is essential for its application in high-performance building envelopes and industrial installations (Gao et al., 2023).
Analysis Note
Alcali soluble in water (as Na₂O): ≤ 0.1 %
Heavy metals (as Pb): ≤ 0.005 %
Diameter of fibre (15-25 µm): passes test
Storage Class
13 - Non Combustible Solids
wgk_germany
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
Certificates of Analysis (COA)
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