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일반 설명
Celpure® P65 (Diatomaceous earth, DE) is natural amorphous silica formed from the fossilized skeletons of diatoms. It is extracted, crushed, dried and calcined with or without flux material. DE is widely used as filler in construction materials, paints and as an anti-caking agent for agricultural chemicals. It has high water and oil absorption ability. The potential toxicity of different samples of DE has been assessed. DE is also employed as an adsorbent for column chromatography.
애플리케이션
For high-purity, high-throughput processes
Highly insoluble, inert material for use as a filtration aid.
법적 정보
Product of Imerys Filtration Minerals
Celpure is a registered trademark of Advanced Minerals Corporation
신호어
Danger
유해 및 위험 성명서
예방조치 성명서
Hazard Classifications
STOT RE 1 Inhalation
표적 기관
Lungs
Storage Class Code
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
WGK
nwg
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
이미 열람한 고객
Goran G Andrić et al.
Journal of economic entomology, 105(2), 670-678 (2012-05-23)
Insecticidal potential of natural zeolites and diatomaceous earths originating from Serbia against Sitophilus oryzae (L.) and Tribolium castaneum (Herbst) was evaluated. Two natural zeolite formulations (NZ and NZ Modified) were applied to wheat at rates of 0.50, 0.75, and 1.0
James F Meadow et al.
Microbial ecology, 65(1), 171-179 (2012-08-29)
Geothermal influenced soils exert unique physical and chemical limitations on resident microbial communities but have received little attention in microbial ecology research. These environments offer a model system in which to investigate microbial community heterogeneity and a range of soil
The global variability of diatomaceous earth toxicity: a physicochemical and in vitro investigation.
Nattrass C, et al.
Journal of Occupational Medicine and Toxicology (London, England), 10(1), 25-25 (2015)
C D Martin et al.
Medical and veterinary entomology, 26(3), 323-333 (2012-03-31)
Hen housing (cage or cage-free) did not impact overall abundances of northern fowl mites, Ornithonyssus sylviarum (Canestrini & Fanzago) (Acari: Macronyssidae), or chicken body lice, Menacanthus stramineus (Nitzsch) (Phthiraptera: Menoponidae). Cage-free hens received a dustbox with sand plus diatomaceous earth
Tino Jaschinski et al.
Rapid communications in mass spectrometry : RCM, 27(1), 109-116 (2012-12-15)
Organic matrices are the state-of-the-art ionization mediators in Laser Desorption/Ionization Mass Spectrometry (LDI-MS). Despite improvements in understanding matrix chemistry, interfering matrix-related signals complicate the analysis. Surface-assisted LDI techniques like desorption/ionization on silicon (DIOS) or nanostructure initiator mass spectrometry (NIMS) provide
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