产品信息 |
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| 中文名 | 海藻酸钠 |
| 中文同义 | 藻朊鈉;海藻酸钠盐;藻蛋白酸钠;藻酸钠(铵);海藻酸钠, 低粘度;海藻酸钠, 极低粘度;海带胶;藻朊酸钠 |
| 英文名 | Sodium alginate |
| 英文同义 | 6-[(2-carboxy-4,5-dihydroxy-6-methoxy-3-oxanyl)oxy]-4,5-dihydroxy-3-methoxy-2-oxanecarboxylic acid;Alginic Acid Sodium Salt, Technical Grade;hzsn;CuringBon;Sodium alginate, AR,90%;Alginate Sodium;FEMA 2015;Alginicacidsodiumsalt,lowviscosity |
| CAS | 9005-38-3 |
| 分子式 | C5H7O4COONa |
| 分子量 | 0 |
| EINECS | 618-415-6 |
| 相关类别 | 通用试剂;营养剂;食品 凝胶剂 增稠剂 悬浮剂;原料药;药物辅料;生化试剂;营养学研究;其它试剂;医药原料;酸;无机化合物和盐;食品添加剂;聚糖;生物化学品;糖类;增稠剂;稳定剂;有机金属盐;饲料添加剂;碳水化合物类;植物生化提取物;其他生化试剂;标准提取物;化工原料;化工产品-有机化工;无机盐;生化试剂-碳水化合物类;有机化工原料;食品添加;其他原料;医用原料;食品添加;原料;Food additives;Anionic Surfactants;Carbohydrates;Carbohydrates and Starches;Fucus vesiculosus;Functional Foods;Materials Science;Natural Polymers;Nutrition Research;Phytochemicals by Plant (Food/Spice/Herb);Polymer Additives;Polymer Science;Polymers;Polysaccharide;Surfactants;stabilizer;As a thickener, stabilizer, emulsifier, a large number of applications in food industry;生化试剂-碳水化合物;化工产品;有机化工原料;添加剂;化工材料 |
| 结构式 | |
性质 |
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| 熔点 | 99 °C |
| 密度 | 1.0 g/cm3(Temp: 25 °C) |
| FEMA | 2014 | ALGIN (LAMINARIA SPP. AND OTHER KELPS) |
| 储存条件 | Store at RT. |
| 溶解度 | Slowly soluble in water forming a viscous, colloidal solution, practically insoluble in ethanol (96 per cent). |
| 形态 | powder |
| 颜色 | White to Off-white |
| PH值 | 6.0-8.0 (10mg/mL in H2O) |
| 水溶解性 | Soluble in water. Insoluble in alcohol, chloroform and ether. |
| 敏感性 | Hygroscopic |
| Merck | 14,241 |
| 稳定性 | Stable. Incompatible with strong acids, strong bases, strong oxidizing agents. |
| EPA化学物质信息 | Sodium alginate (9005-38-3) |
更昔洛韦钠 107910-75-8 现货价格