ugljovodonik

C 14 H 6 O 2 (OH) 2 An orange crystalline compound, insoluble in cold water; made synthetically from anthraquinone; used in the manufacture of dyes and red pigments.

benzol peroksid

化学; 有機化学

(C 6 H 5 CO) 2 O 2 A white, crystalline solid; melting point 103–105_C; explodes when heated above 105_C; slightly soluble in water, soluble in organic solvents; used as a ...

aldikarb

化学; 有機化学

C 7 H 14 N 2 O 2 S A colorless, crystalline compound with a melting point of 100_C; used as an insecticide, miticide, and nematicide to treat soil for cotton, sugarbeets, ...

celulozna vlakna

化学; 有機化学

Any fiber based on esters or ethers of cellulose.

merkaptan

化学; 有機化学

A group of organosulfur compounds that are derivatives of hydrogen sulfide in the same way that alcohols are derivatives of water; have a characteristically disagreeable odor, and ...

nonil-fenol

化学; 有機化学

C 9 H 19 C 6 H 4 OH Pale-yellow liquid boiling at 283–302_C; soluble in organic solvents, insoluble in water; a mixture of monoalkyl phenol isomers, mostly para-substituted; used ...

ニュース関連の用語

ピックアップされた用語

svetiana

0
用語
1
グロッサリ
4
フォロワー

産業/ドメイン航空宇宙カテゴリ宇宙飛行

svemirski šatl

A reusable spacecraft with wings developed by the U.S. National Aeronautics and Space Administration (NASA) for human spaceflight missions. The first ...