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- We are mainly engaged in dimethyl sulfate, nitromethane, hydroxylamine hydrochloride, calcium formate and other matching products. 公司主要是以生产经营硫酸二甲酯、硝基甲烷、盐酸羟胺、甲酸钙系列配套产品的化工企业。
- Acetobacter was respectively mutagenized by Ultraviolet(UV),Sodium nitrite acid,2-aminoadenine(2-AP),5-bromouracil(5-BU),Acridine and Hydroxylamine hydrochloride. 用紫外线、亚硝酸钠、2-氨基腺嘌呤、5-溴尿嘧啶、吖啶橙、盐酸羟胺分别诱变醋酸杆菌。
- The compound p hydroxybenzonitrile was synthesized by the reaction of p hydroxybenzaldehyde with hydroxylamine hydrochloride and sodium formate in 88%-77. 的甲酸中反应合成对羟基苯甲腈的新方法,考察了原料配比、反应时间、甲酸用量及浓度对反应收率的影响。
- The synthesis of hydroxylamine sulfate(HAS) from H_2SO_4 and hydroxylamine hydrochloride using reaction-extraction coupling technology has been studied. 以盐酸羟胺和硫酸为原料,研究了采用反应萃取耦合技术合成硫酸羟胺的方法。
- The intermediate O-(3-Chloro-2-propenyl)-hydroxylamine was prepared using acetic ester and hydroxylamine hydrochloride by three steps via acetylamination, etherification, and hydrolysis. 除此以外，尝试乙酸乙酯代替乙酸酐，也得到了较好的产率，且因后者成本较低，应有更大应用的前景。
- Keywords Hydroxylamine Hydrochloride;Iron;Spectrophotometry; 盐酸羟胺;铁;分光光度法;
- Hydroxylamine Hydrochloride was Determined by Indirect Spectrophotometry 间接分光光度法测定盐酸羟胺
- Keywords hydroxylamine hydrochloride;photometry;sulfosalicylic acid; 盐酸羟胺;分光光度法;磺基水杨酸;
- Catalytic-kinetic Photometric Method for the Determination of Trace Hydroxylamine Hydrochloride 盐酸羟胺的催化动力学测定研究
- Determination of Hydroxylamine Hydrochloride by Ironic Rhodanate Spectrophotometric Method 盐酸羟胺的硫氰酸铁测定法
- Determination of atropine based on its polarographic kinetic wave in the presence of hydroxylamine hydrochloride 盐酸羟胺存在下极谱动力波法测定阿托品
- Keywords hydroxylamine hydrochloride;ironic rhodanate;fading spectrophotometric method; 盐酸羟胺;硫氰酸铁;褪色光度法;
- Keywords Free iron oxide;extraction;clay;pressure crucible;oxalic acid;hydroxylamine hydrochloride; 游离氧化铁;提取;粘土;高压坩涡;草酸;盐酸羟胺;
- Keywords charge transfer reaction;spectrophotometry;hydroxylamine hydrochloride;p-benzoquinone; 荷移反应;分光光度法;盐酸羟胺;对苯醌;
- Keywords amidoxime group;chelate fiber;preparation;hydroxylamine hydrochloride;polyacrylonitrile fiber;reaction kinet ics; 偕胺肟基;螯合纤维;制备;盐酸羟胺;聚丙烯腈纤维;反应动力学;
- Keywords ICP-AES;High-temperature proton conductor material;Hydroxylamine hydrochloride;Barium;Cerium;Strontium;Yttrium;Ytterbium; 关键词ICP-AES;高温质子导体材料;还原剂;钡;铈;锶;钇;镱;
- Charge Transfer Reaction Between of Hydroxylamine Hydrochloride and p-Benzoquinone and its Application to the Determination of Hydroxylamine Hydrochloride 盐酸羟胺与对苯醌荷移反应及盐酸羟胺的测定
- p-Hydroxybenzonitrile was synthesized by using p-Hydroxybenzaldehyde and hydroxylamine hydrochloride as raw materials in 85% aqueous formic acid or acetic acid media. 以对羟基苯甲醛和盐酸羟胺为原料，在85%25甲酸或冰醋酸中制得对羟基苯甲腈。
- Keywords Polarographic catalytic wave,chlordiazepoxide,diazepam,prednisone, dexamethasone,persulfate,free radical,atropine,Hydroxylamine hydrochloride, Polarographic kinetic wave; 极谱催化波;利眠宁;安定;泼尼松;地塞米松;过硫酸盐;自由基;阿托品;盐酸羟胺;动力波;
- hydroxylamine hydrochloride 盐酸羟胺
