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海藻酸钾 9005-36-1

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产品信息

中文名 海藻酸钾
中文同义 褐藻酸钾;藻朊酸钾;藻酸钾;海藻酸钾;食品级海藻酸钾;回收海藻酸钾
英文名 POTASSIUM ALGINATE
英文同义 kelmar;kelmarimproved;potassiumpolymannuronate;KF 200S;Kimica Algin K;Kimica Algin K 3;Kimitsu Algin K;Potassium polyalginate
CAS 9005-36-1
分子式 C12H16K2O13
分子量 446.44424
EINECS
相关类别 稳定剂;食品添加剂;增稠剂;营养剂;有机化工原料;日化原料
结构式 海藻酸钾

性质

溶解度 Potassium alginate is soluble in water, dissolving to
form a viscous hydrophilic colloidal solution. It is insoluble in
ethanol (95%) and in hydroalcoholic solutions in which the
alcohol content is greater than 30% by weight; also insoluble in
chloroform, ether, and acids having a pH lower than about 3.
When preparing solutions of potassium alginate it is important
to ensure proper dispersion of the particles, as poor dispersion
will lead to the formation of large lumps of unhydrated powder
and significantly extended hydration times.
EPA化学物质信息 Alginic acid, potassium salt (9005-36-1)

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