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- propyl parahydroxy benzoate 对羟基苯甲酸丙酯, 羟苯丙酯, 尼泊索
- Caffeine and Sodium Benzoate Injection. 安钠咖注射液。
- Aim:to prepare propyl p-hydroxybenzoate. 目的:制备对羟基苯甲酸丙酯。
- Toxicity test of emamectin benzoate against Spodoptera exigua H. 甲胺基阿维菌素苯甲酸盐对甜菜夜蛾毒力测定。
- Buy: sodium cyclamate, menthol crystals, sodium benzoate, c ... 巴基斯坦公司求购糖精钠，薄荷醇，苯甲酸钠2007-04-06
- Sodium Benzoate, Caseinate, Fumantic Acid, Sodium Iron EDTA ... 美国公司求购苯甲酸钠;干酪素;富马酸;乙二胺四乙酸铁钠2008-07-29
- Propyl gallate known as a familiar antioxidant,is widely used in food industry. 没食子酸丙酯作为一种常见的抗氧化剂已被广泛应用于食品行业。
- OBJECTIVE To synthesize thiamine propyl disulfide,a long-effect VitaminB1. 目的合成长效维生素B1丙硫硫胺。
- In this paper a new synthesis of Trimethylol propyl triacrylate was introduced. 本文介绍了三羟甲基丙烷三丙烯酸酯新的合成方法。
- The effect of lanthanum benzoate on the rheological behavior of PP was studied. 研究了苯甲酸镧对PP流变性能的影响。
- Title： Toxicity test of emamectin benzoate against Spodoptera exigua H. 关键词：农药毒理学;甲胺基阿维菌素苯甲酸盐;甜菜夜蛾;毒力测定
- These peaks correspond to side-chain cleavage of the ethyl and propyl groups respectively. 这些峰分别相当于乙基和丙基的侧链开裂。
- In the acid drink, sodium benzoate is converted to benzoic acid, which is more effective as a preservative. 在酸性饮料中,苯甲酸钠转化为苯甲酸,后者是更为有效的防腐剂。
- A monovalent radical,such as ethyl or propyl,having the general formula CnH2n+1. 烷基，烃基一种单价基，如乙烷基和丙基，分子式为CnH2n＋
- The crude, wet benzoate (118 grams) was disslolved with reflux in 1,400 ml methanol. 将粗制、湿的苯甲酸酯（118克）回流着溶于140毫升甲醇中。
- A monovalent radical, such as ethyl or propyl, having the general formula CnH2n+1. 烷基，烃基一种单价基，如乙烷基和丙基，分子式为cnh2n＋1
- The crude, wet benzoate (118 grams) was dissolved with reflux in 1, 400 ml methanol. 将粗制、湿的苯甲酸酯（118克）回流着溶于1400毫升甲醇中。
- Talc, Mica, Silica, Propyl paraben, Methyl paraben, Art-Pearl, Zinc stearate, Vitamin E, Squalane, Iron oxdied black. 滑石，云母，矽石，尼伯金丙酯，尼伯金甲酯，人工珍珠，硬酯酸锌，维生素E，角鲨烷，氧化铁黑。
- Through vulcanization curves evaluation ammonium benzoate was selected as the vulcanizing agent of epoxy acrylate rubber (EACM). 通过硫化曲线评定，选用苯甲酸铵作硫化剂对环氧型丙烯酸酯橡胶低温胶进行硫化。
