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- sorbic aldehyde 己二烯醛
- E-polylysine, potassium sorbate, potassium sorbate sphere, sorbic acid, BHT, gluconic acid solution, croton aldehyde, ca ... 突尼斯公司求购聚赖氨酸，山梨酸钾，球状山梨酸钾，抗氧化剂2009-04-08
- Potassium Sorbic, Sodium Alginate, Sorbitol, Alginic acid ; ... 西班牙公司求购山梨酸钾,海藻酸钠,山梨糖醇,藻酸2008-07-29
- Buy: food additives, potassium sorbate, sorbic acid, BHT, etc. 采购：食品添加剂，如山梨酸钾，山梨酸，抗氧化剂等
- Under the selected condition, the yield of Sorbic acid is 60.2%. 在选一条件下，产率为60.;2%25。
- This reaction involves disproportionation of the aldehyde. 这个反应就是醛的歧化作用。
- Subject:To determine aldehyde chemical compound in alcohol quickly. 目的：快速检测酒中醛类化合物.;方法：毛细管气相色谱法。
- This reaction involves disproportionation of the aldehyde . 这个反应就是醛的歧化作用。
- Sorbic acid is a new type of antiseptic and freshening agent for food. 山梨酸是一种新型的食品防腐保鲜剂。
- Our mainly produts: Potassium Sorbate, Sorbic Acid, Phosphate,Citrate. 酸及钾在中国的最大出口商之一。
- The aldehyde solution was then cooled to 0℃ by an external ice bath. 由外面的冰浴将这种醛的溶液冷却到0℃。
- The ending -ose signifies a sugar; ald- signifies an aldehyde group. 末尾有一ose表示糖;ald-表示醛类。
- Any of a class of monosaccharide sugars containing an aldehyde group. 醛糖，醛式糖含有醛类的单糖中任意一种
- The categorical names are often combined, with a six-carbon-atom aldehyde sugar being termed an aldohexose. 它们的命名经常被结合起来,一个六个碳原子的醛糖被称为已醛糖。
- The above process was a good pre-treated method during determination of benzoic acid and sorbic acid in meat products. 该方法经济、方便、快捷,是检测肉制品中苯甲酸、山梨酸较为理想的前处理方法。
- The bitterness substances in Luzhou-flavor liquor mainly include tannin, peptide, amino acid, fusel alcohol, aldehyde, and inorganic salt. 浓香型酒中的苦味物质主要有单宁类、多肽、氨基酸、杂醇、醛类和无机盐。
- A method for determination of benzoic acid content and sorbic acid content in dairy products by HPLC is reported. 建立了高效液相色谱法测定乳制品中的苯甲酸和山梨酸含量的方法。
- Compared with benzoic acid and sorbic acid,Nipagin has a good market and development prospects. 通过与苯甲酸和山梨酸比较,说明尼泊金酯具有良好的市场和发展前景。
- Glyceraldehydes (CHOCH (OH)-CH2OH) A simple monosaccharide bearing an aldehyde group. 甘油醛：分子式为[CHOCH（OH）-CH2OH]，它是具醛基的一种简单的单糖。
- Abstract: The benzoic acid and sorbic acid in food were analyzed with capillary gas-chromatography. 摘 要: 用毛细管气相色谱法对食品中的防腐剂苯甲酸和山梨酸进行了分离分析。
