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Molecular formula :
CAS :
nature : from glucose as a unit polymerization of the polysaccharide. Molecular Formula (C6H12O5) x, x-degree of polymerization. A straight-chain and branched-chain two different structures were called amylose (20% starch) and amylopectin (80% starch). Natural starch granules was the size shape with the plant species to another. Widespread in cereals, potatoes, beans and other plant seeds, roots, stems, etc., plant nutrient is a form of storage. These plants smash, sedimentation, dewatering, drying and prepared. Anyway, no foul. White powder. Hygroscopicity not strong. Do not dissolve in water, ethanol and ether. Soluble 55 ~ 60 ° C hot water into starch paste. Food is the main carbohydrate, human and animal is the main source of energy. Case iodine solution blue response. For screenwriter products, as part of powder. The toothpaste and cosmetics can be used within the plastic mixture. Starch is the product of many important chemical raw materials, such as through starch fermentation can produce alcohol, acetic acid, lactic acid, isopropyl alcohol, butanol, as well as many ketones, acids, ether, esters and other compounds. Plastics are also used as fillers. In the food industry, manufacture of starch sugar is the main raw materials and food additives are important sources. Consumption of food starch powder is starch, modified food starch and starch PREGELATINIZED three categories. For the paper industry resin control agents, and surface sizing agent intensifier so. The textile industry sizing agents. In the pharmaceutical industry for drug excipient, thickeners and diluent, disintegrating agents.
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