nitrite造句
91. Results: The maximum capabilities of inhibiting production of nitrosamine and scavenging rate of sodium nitrite were 94.24% and 91.18% respectively.
92. The numbers of nitrosation bacteria and the nitrifying bacteria were counted with the MPN, Contrast experiment on the color reactions to judge nitrite and nitrate in the culture medium was performed.
93. Method:Using ultraviolet spectrophotometer to determine the content of vitamin C, nitrate and nitrite by measuring the absorbency of zingiber officinale on special wavelength.
94. Objective: To establish the determination of sodium nitrite in benzalkonium bromide solution for disinfection.
95. Figure out the chemical reaction equation of Procaine Hydrochloride with sodium nitrite and the equivalent relationship.
96. If nitrite in chemical fertilizer enters rivers, under certain conditions, nitrite produces nitrosamine, which is an important factor to induce cancer.
97. Hot dogs are preserved with sodium(5) nitrite(6), which can help form chemicals known as N-nitroso compounds, most of which cause cancer in lab animals.
98. At room temperature and atmospheric pressure, using O2 as an oxidant, HBr and tert-butyl nitrite as catalysts, selective oxidation of a broad range of sulfides was achieved.
99. Lactobacillus plantarum and Pediococcus pentosus could cut down the nitrite residue level in sausage.
100. The preparation of dicyclohexylamine nitrite (DICHAN) and sepiolite tablet was introduced. The corrosion inhibition capability of the vapor phase inhibitor in ironwork packaging was studied.
101. The present paper reported a method for analysis of nitrite in body fluids by HSGC in which the nitrite is converted to nitromethane.
102. AIM To study the sodium nitrite induced DNA mutation by convolution spectrometry ( CS ) .
103. At present, the treatment of cyanide poisoning are only conducted with Sodium Nitrite mixed with Natrii Thiosulfas at home and abroad in the fields of medicine and veterinary.
104. Nitrite pretreatment can alleviate the poisoning symptoms, but no antidote is available.
105. The principles, reagents and calculation procedures of the several methods of testing the amount of the nitrite existed in bonderizing agent are introduced.
106. Nitrite levels were determined by the way of using sulfanilamide and N-(1 naphthalene) ethylenediamine hydrochloride .
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