您要查找的是不是:
- Aiditol Acetates 乙酸酐衍生物
- Acetates were synthesized with ammonium ferric sulfate as catalyst. 以十二水合硫酸铁铵为催化剂合成乙酸酯。
- Acetates are scoured with detergents under very mild alkaline conditions. 醋酯纤维织物应使用弱酸性洗涤剂。
- GENERAL EURO-thinner TH25,is a colourless thinner, developed with acetates. 概述TH25是由乙酸酯类制成的无色稀释剂.
- Do not contact methylene chloride acet (like nail oil) strong acid detergent. 不要接触亚甲基氯化物、丙酮(去指甲油剂)、强酸清洗剂。
- If contact with nail oil use alcohol (no contain acet) and then water to clean. 若沾上指甲油请用不含丙酮的清洗剂(如:天那水、酒精),再用水冲。
- Sixteen flavanone-7-O-acetic acids, acetates, acetyl amino acidsand dipeptides derivatives were synthesized. 合成16个黄烷酮-7-O-乙酸、乙酸酯、乙酰氨基酸和二肽衍生物。
- The acetates of sterols were further separated by TLC with silver nitrate impregnated silica gel G and HPLC. 甾醇部分经乙酰化后,由气相色谱法分析,并采用硝酸银硅胶制备薄层色谱法和高效液相色谱法进一步分离。
- ACET devices can be readily integrated on chip into a microsystem.This offers insight into designing ACET lab-chips. 研究结果为设计交流电热效应芯片实验室提供了参考依据。
- MAIN OUTCOME MEASURES:The location relation of the sciatic nerve and the acet abulum. 主要观察指标:坐骨神经与髋臼的位置关系。
- N-Phenylacetamide;Acetylaniline;Acetamide, N-phenyl-;n-phenyl-acetamide ... n-phenyl-acetic acid;acet ... N-乙酰苯胺;N-苯基乙酰胺;退热冰;乙酰苯胺香港
- The influences of different crosslinker, credinkins auxiliafy and ACET contents on the LDPE Properties wer investigated. 探讨了交联助剂,交联剂和乙炔炭黑含量对LDPE性能的影响;
- Results Of those admitted, the number of atrial fibrillation in routine therapy were higher than that in ACET group, but no statistical difference (P>0.05). 结果与常规治疗组比较,贝那普利组阵发性房颤发生率和发生的频率无明显差异(P>0.;05),但房颤发生的持续时间缩短(P<0
- The result shows that the pigment can be well obtained by using 30% Acet and 5% NaOH. The green powered pigment is obtained. The pigment is stable to light, heat and glucide. 结果表明 ,在 3 0%25丙酮及 5%25氢氧化钠溶液中易于提取 ,得到绿色粉末状色素 ,该色素对光、热和糖类具有较好的稳定性。
- The result shows that the pigment can be well obtained by using 30% Acet and 5% NaOH.The green powered pigment is obtained.The pigment is stable to light, heat and glucide. 结果表明,在30%25丙酮及5%25氢氧化钠溶液中易于提取,得到绿色粉末状色素,该色素对光、热和糖类具有较好的稳定性。
- Neoprene A synthetic, chlorinated butadiene rubber used to make foexo rollers resistant to alcohols, cellosolve, water, aliphatic hydrocarbons and, to a limited extent, esters(acetates). Not resistant to aromatic hydrocarbons. 氯丁二烯再聚合而成的合成橡胶,它使胶版用墨辘具有抗酒精、纤维溶剂、水、脂肪族的碳氢化合物和有限的酯(醋酸盐)。它对芳香族碳氢化合物则无抗力。
- Aldononitrile acetates and alkaline nitrobenzene oxidations were used to analyze the change of structuia1 polysaccharides and composition of lignin in 80% ethanol-extracted rice straw treated with sodium hydroxide, ammonium bicarbonate, or urea. 摘要以氢氧化钠、碳酸氢铵和尿素处理的稻草为研究对象,采用糖腈乙酰酯法和碱性硝基苯氧化法,分别测定了化学预处理前后稻草用80%25乙醇浸提残渣中结构性多糖和木质素组分的变化。
- The two now isonicotnic acid hydrazone and N-oxide isonicotinic acid hydrazone of ethyl furoyl acetates were synthesised. The condensations were carried out in ethyl alochol medium. 合成了呋喃甲酰乙酸乙酯异烟酰腙和呋喃甲酰乙酸乙酯N-氧化异烟酰腙。缩合反应在乙醇中进行。
- Please do not use it onto wounded skin since it contains mercapto calcium acetates and intensive alkali, please flush the eyes with plenty of water in case of eye contact, and see a doctor. 本品含巯基乙酸钙,含强碱,切勿使用在破损皮肤上,避免接触眼睛,如不慎入眼,需用大量水冲洗,并找医生处治。
- Barium carbonate and strontium carbonate are basic starting chemical materials, and also the acetates or alkoxides of Ba &Sr are always fabricated from their carbonates in industry. 碳酸钡和碳酸锶是无机盐化工基础原料,钡、锶的醇盐或醋酸盐都需通过其碳酸盐制备而得,本文探索了一种有利于降低成本的新实验路线和更为原子经济的新工艺。