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Merck

20411

Supelco

Lana de vidrio

Silanized, pkg of 50 g

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About This Item

EC Number:
UNSPSC Code:
41121800

agency

suitable for EPA 1621
suitable for EPA 1633
suitable for EPA OTM-45

packaging

pkg of 50 g

technique(s)

gas chromatography (GC): suitable

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General description

Glass wool is made up of short glass fibres and is non-flammable in nature. It is widely considered as a thermal insulation material in ships, automobiles, air conditioning ducts and water supply pipes. Furthermore, it is also used as noise absorbing material in concert halls, studios and movie theatres. Above all that it is non carcinogenic to humans.
A menudo se utilizan tapones de lana en los revestimientos de entrada de la GC para mejorar la vaporización de las muestras o evitar que entre material no volátil en la columna. También pueden utilizarse en columnas de GC rellenas, tubos de desorción de disolventes, tubos de desorción térmica y trampas de purga para retener los lechos adsorbentes.

Application

Silanized glass wool gas chromatographic packed column maybe used in an experimental procedure for measuring and collecting volatiles from edible oils.

Other Notes

Silanized for general purpose use

Storage Class

11 - Combustible Solids

wgk_germany

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves


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Advanced Ceramic Technologies & Products. The Ceramic Society of Japan.
Imanaka Y.
Science, 18, 339-344 (1984)
Volatiles and oil quality.
Jackson HW and Giacherio DJ.
Journal of the American Oil Chemists' Society, 54 (10), 458-460 (1977)
Shayla Salzman et al.
Science advances, 6(24), eaay6169-eaay6169 (2020-06-26)
Most cycads engage in brood-site pollination mutualisms, yet the mechanism by which the Cycadales entice pollination services from diverse insect mutualists remains unknown. Here, we characterize a push-pull pollination mechanism between a New World cycad and its weevil pollinators that
Keunhong Jeong et al.
Magnetic resonance in chemistry : MRC, 56(11), 1089-1093 (2018-06-02)
Parahydrogen is a potentially significant source of hyperpolarization. However, a heat exchanger at an ultralow temperature, which is normally sustained wastefully using liquid nitrogen, is essential for the generation of hyperpolarized parahydrogen. In order to cut down on the use

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