紅氧化鉛 的英文怎麼說
中文拼音 [hóngyǎnghuàqiān]
紅氧化鉛
英文
red lead oxide-
The main metals mineral are chalcopyrite, the next clinohedrite, alpha chalcocite bornite, malachite and azurite. a little amount blende, galena incidentally ryby silver, bismuth
礦石中主要金屬礦物為黃銅礦、其次為黝銅礦、蘭輝銅礦、斑銅礦及銅的氧化物孔雀石、藍銅礦。閃鋅礦、方鉛礦少量,偶見淡紅銀礦、硫酸鈕礦。The effect of lycopene on antioxidative enzyme in mice induced by pb
番茄紅素對鉛染毒小鼠脂質過氧化的保護作用Three derivatives of alkoxy phthalocyanine pb were synthesized as optical limiting materials. the structures of products were characterized by means of ir, hnmr spectra and elementary analysis. and then, the phthalocyanine pb / polymethy methacrylate ( pmma ) were prepared
合成了三種烷氧基取代的金屬酞菁鉛類光限幅材料,利用元素分析、紅外光譜、核磁共振氫譜等方法,驗證了化合物的分子結構。The stability good, heat - resisting, the fast light, bears storing, but to oxidant sensitive, the sodium, the potassium, the calcium, the barium, the zinc, the copper and the micro hard ion pair it does not have the influence, but meets the tin to change the rose to be red, meets the lead and the abundant 2 prices iron ion, then discoloration and the precipitation
穩定性好,耐熱、耐光、耐貯存,但對氧化劑敏感,鈉、鉀、鈣、鋇、鋅、銅及微量鐵離子對它無影響,但遇錫變玫瑰紅色,遇鉛及多量2價鐵離子,則褪色並沉澱分享友人