本品为羧甲纤维素钙盐，白色或黄白色粉末，有引湿性。在水中溶胀并形成混悬液，在丙酮、乙醇或甲苯中不溶。 用途 本品是一种具有黏合特性的崩解剂，具有快速吸水膨胀能力。适用于湿法制粒和粉未直压工艺:具有良好的可压性，由于其良好的螯合结构尤其对于头孢类药物具有很好的溶出改善性能。由于其钙盐的存在，对于限制钠盐的心血管药物特别适用。 This product is carboxymethyl cellulose calcium salt, white or yellow white powder, with hygroscopicity. Swelling in water and forming a suspension, insoluble in acetone, ethanol, or toluene. Purpose This product is a disintegrant with adhesive properties and rapid water absorption and expansion ability. Suitable for wet granulation and powder direct pressing processes: It has good compressibility, and due to its good chelating structure, it has excellent dissolution improvement performance, especially for cephalosporin drugs. Due to the presence of calcium salts, it is particularly suitable for cardiovascular drugs that restrict sodium salts.
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Carboxymethylcellulose Calcium
CAS number：unknown molecular formula：
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| Chinese alias | - | ||
| English alias | - | ||
| CAS number | unknown | molecular formula | |
| molecular weight | - | Exact mass | - |
| PSA | - | logp | - |
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