Nghĩa của từ trichloroethylene bằng Tiếng Anh
But many other chemicals linked to reproductive health problems, including xylene, trichloroethylene , phenols, and acetone, remain in use.
Đặt câu với từ "trichloroethylene"
1. Trichloroethylene is a toxic industrial solvent.
2. Prior to the early 1970s, most trichloroethylene was produced in a two-step process from acetylene.
3. In the laboratory, spruce (Picea abies) was identified to be sensitive to exposure to trichloroethylene, with significant reductions in the photosynthetic pigments, chlorophyll-a and β-carotene being observed following exposure to concentrations of trichloroethylene as low as 10.8 μg/m3 for 5 hours with simultaneous irradiation.
4. Consequently the Ad-hoc Working Group on Indoor Guidelines recommends 0.02 mg trichloroethylene/m3 as a risk-related guideline for indoor air.
5. Numerous moths have a tendency to becoming greasy. To eliminate this, they must be submerged in a solvent (trichloroethylene, acetone, etc) for some hours ...
6. Trichloroethylene (1,1,2-trichloroethene; TCE; CAS Registry No. 79-01-6) is an unsaturated, chlorinated, aliphatic compound (chemical formula C2HCl3) with a low molecular weight (131.4 g/mol).
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