硝酸钠

The study was performed by scanning potentiodynamic polarization method to investigate the effects of sodium nitrite for carbon steel in sodium chloride solutions.

本研究以动电位扫描极化方法探讨亚硝酸钠在氯化钠水溶液中及在pH=3-11对碳钢抗蚀性之影响。

The effect of sodium nitrite on the crevice corrosion of mild steel was studied by applying the wire beam electrode technique.

在5%NaCl溶液和5%NaCl+5%NaNO2溶液中，采用丝束电极技术测量了低碳钢缝隙内、外的自腐蚀电位和电化学阻抗谱，研究了亚硝酸钠对低碳钢缝隙腐蚀的影响。

Sodium nitrite was strongly adsorbed by the dreg and DF from the white trumpet lily and tiger lily.

麝香百合渣及其膳食纤维和卷丹膳食纤维吸附亚硝酸钠实验结果表明：pH2时，这些样品都对亚硝酸根离子有较强的吸附作用，吸附率分别为73.8％、88.5％、80.2％。

To the most suitable nitrogen source for the growth of black spot disease of Araliaceae was the complete protein peptone which was stronger than comparison, glutanic acid, asparagine,alanin, potassium nitrate, nitrate of soda, ammonium sulfate, ammonia water, ammonium chloride.

对刺五加黑斑病菌最适合生长的氮源为完全蛋白胨强于对照，强于谷氨酸，强于天门冬酰胺，强于丙氨酸，强于硝酸钾，强于硝酸钠，强于硫酸铵，强于氨水，强于氯化铵。

The result indicates that Bassia rapa L. 65%, 95% alcohol extract and water extract can prolong the survival time of mice in hypoxia under ordinary pressures significantly. It can also prolong the survival time of mice with acute cerebral ischemia and sodium nitrite significantly, and increase the number of erythrocytes and the content of hemoglobin. It demonstrates that Bassia rapa L. extract has anti-hypoxia activity.

结果表明，芫根水提取物、65%乙醇提取物及95%乙醇提取物均能明显延长模型小鼠在常压缺氧、急性脑缺血性缺氧及亚硝酸钠中毒时的存活时间，并可增加外周血象中红细胞数与血红蛋白含量，显示芫根提取物具有抗缺氧活性。

Using distilled water as a blank control and propranolol hydrochloride as a positive control, the survival time of mice in hypoxia under ordinary pressures, and with acute cerebral ischemia and sodium nitrite were used to evaluate the anti-hypoxic effect of three different doses (10, 15, 20 g/kg) of 65%, 95% alcohol extract and water extract of Bassia rapa L. Erythrocyte number and hemoglobin count were used to investigate the anti-hypoxic effect of 65%, 95% alcohol extract and water extract (10 g/kg) of Bassia rapa L.

通过建立小鼠常压缺氧模型、急性脑缺血性缺氧模型以及亚硝酸钠中毒模型，以蒸馏水作为空白对照，盐酸普蔡洛尔作为阳性对照，观察芫根水、65%乙醇及95%乙醇提取物的10g/kg、15g/kg和20g/kg剂量组对小鼠缺氧的保护作用，同时观察各提取物10g/kg剂量组对红细胞数量和血红蛋白含量的影响。

Mission:"equality and mutual benefit, reputation first, unity and cooperation and friendship between the long-term" supply products: ethylenediamine; diethylamide; triethylamine; Diethylenetriamine; three ethylene diamine; three ethylene amines 40; 40 Five ethylene amines; five ethylene amines 6; caprolactam; DMF; allyl amine; N, N dimethylaniline; propylamine; are butylamine; are TOA; 3 Poly Cyanamide; 1,2 c diamine; ethanolamine; diethanolamine, triethanolamine; potassium iodide, potassium hydroxide, potassium permanganate, toluene, xylene, toluene of chlorine ; Acetone, butanone; acetylacetone; ethyl acetate, butyl acetate; Y-butyrolactone; DMC; acetyl of methyl acetate; Sanfu acetyl acid; Sanfu acetyl B Ethyl; methanol, ethanol, isopropanol; propylene glycol; glycerol; propargyl alcohol; 1.3 propylene glycol; xylitol; acetic acid; have acid; mercaptoacetic acid; vary Bitterness; adipic acid; trifluoroacetic acid; oxalic acid, the amino acid; o-amygdalin acid; DL-Acid; anhydrous piperazine; six non-piperazine, furfural, castor oil, ethylene Aldehyde; glutaraldehyde, multi-POM; isopropyl ether; anisole; tetrahydropyrrole; pure pyridine; 1.2 dichloroethane; methylene chloride, chloroform, carbon tetrachloride; hydrazine hydrate; Nonylphenol;-m-cresol; Se phenol; phenol; the tert-butyl phenol; Titanium Dioxide; iron; full Tangfen; Bisphenol A; azo two different nitrile; sodium azide; sodium carbonate ; Sodium chloride; iron oxide; cuprous chloride; thionyl chloride; D4; sodium bicarbonate; ammonia, potassium chloride; anhydrous sodium sulphite; ammonium persulfate; glycol Dingmi; B Glycol ether; calcium chloride; cyclohexanone; cyclohexane, methyl tertiary butyl ether, potassium carbonate, ferric chloride, potassium nitrate; Linsuansanna; zinc oxide; sodium nitrite; antimony oxide; Tartrate; OP-10; TX-10; tablets base; AES; sodium benzoate, sodium citrate; partial sodium silicate, sodium perborate, a sodium carbonate, sodium benzene; Asia sodium chlorate; Wuluo Care products; urea; hydrochloric acid, sulfuric acid, lactic acid; amino acid, hydrogen peroxide, ammonium bicarbonate

公司宗旨：&平等互利，信誉至上，团结合作，友谊长久&乙二胺；二乙胺；三乙胺；二乙烯三胺；三乙烯二胺；三乙烯四胺；四乙烯五胺；五乙烯六胺；己内酰胺；二甲基甲酰胺；烯丙基胺；N，N二甲基苯胺；正丙胺；正丁胺；正辛胺；三聚氰胺；1，2丙二胺；一乙醇胺；二乙醇胺；三乙醇胺；碘化钾；氢氧化钾；高锰酸钾；甲苯；二甲苯；对氯甲苯；丙酮；丁酮；乙酰丙酮；醋酸乙酯；醋酸丁酯；Y-丁内酯；碳酸二甲酯；乙酰乙酸甲酯；三伏乙酰乙酸；三伏乙酰乙酸乙酯；甲醇；无水乙醇；异丙醇；丙二醇；丙三醇；丙炔醇；1.3丙二醇；木糖醇；冰醋酸；己醛酸；巯基乙酸；异辛酸；己二酸；三氟乙酸；乙二酸；对氨基苯乙酸；邻氯苦杏仁酸；DL-扁桃酸；无水哌嗪；六无哌嗪；糠醛；蓖麻油；乙二醛；戊二醛；多聚甲醛；异丙醚；苯甲醚；四氢吡咯；纯吡啶；1.2二氯乙烷；二氯甲烷；三氯甲烷；四氯化碳；水合肼；壬基酚；纯间甲酚；硒酚；苯酚；对叔丁基苯酚；钛白粉；铁粉；全糖粉；双酚A；偶氮二异丁腈；叠氮化钠；碳酸钠；氯化钠；三氧化二铁；氯化亚铜；氯化亚砜；D4；碳酸氢钠；氨水；氯化钾；无水亚硫酸钠；过硫酸铵；乙二醇丁醚；乙二醇乙醚；氯化钙；环己酮；环己烷；甲基叔丁基醚；碳酸钾；三氯化铁；硝酸钾；磷酸三钠；氧化锌；亚硝酸钠；氧化锑；酒石酸；OP-10；TX-10；粒碱；AES；苯甲酸钠；柠檬酸钠；偏硅酸钠；过硼酸钠；过碳酸钠；苯磺酸钠；亚氯酸钠；乌洛托品；尿素；盐酸；硫酸；乳酸；氨基磺酸；双氧水；碳酸氢铵

Response surface analysis(central composite design of uniform precision) was applied to optimize the significant four factors[the ratio of bran and soybean meal,(NH4)2SO4, NaNO3 and KH2PO3] for culture medium of Aspergillus terreus by researching the contributiveness of factors and their interactions to the enzyme activity of acidic proteinase.

用响应面分析法（采用中心组合一致精度的设计）对影响土曲霉产酸性蛋白酶固态发酵培养基的4个主要影响因素（麸皮与豆粕比例、硫酸铵、硝酸钠、磷酸二氢钾）进行了优化，考察了各因素及其交互作用对酸性蛋白酶酶活的影响。

Cosmetically, this is added to sausage because it combines with myoglobin in animal muscle to keep it from turning gray.

这玩意是给食用肉美容用的，香肠里得加，因为亚硝酸钠和动物蛋白里的肌红蛋白结合，可以使肉的颜色不会变暗。

Results Ligustrazine (20mg/kg,50mg/kg) obviously prolonged breath time of decollated mice and survival time of hypoxic mice induced by sodium nitrite; ligustrazine (10mg/kg,20mg/kg) markedly ameliorated rat neurological deficit, reduced infarct area in MCAO rat.

结果 川芎嗪20mg/kg、50mg/kg可明显延长断头小鼠的喘息时间及亚硝酸钠致死小鼠的生存时间；10mg/kg、20mg/kg可显著改善中动脉栓塞致脑缺血大鼠的行为障碍，降低脑缺血梗死面积。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。