ISO 5544:2008 酪蛋白 "固定灰分"的测定（参考方法）

标准编号：ISO 5544:2008

中文名称：酪蛋白 "固定灰分"的测定（参考方法）

英文名称：Caseins — Determination of " fixed ash " (Reference method)

发布日期：2008-01

标准范围

ISO 5544│IDF 89:2008规定了一种参考方法，用于测定通过酸沉淀或乳酸发酵获得的酪蛋白、酪蛋白酸铵、其与凝乳酶酪蛋白和酪蛋白酸盐的混合物以及未知类型酪蛋白的“固定灰分”（以质量百分比计）。

ISO 5544│IDF 89:2008 specifies a reference method for the determination of the "fixed ash" of caseins, as a percentage by mass, obtained by acid precipitation or lactic fermentation, of ammonium caseinates, of their mixtures with rennet casein and with caseinates, and of caseins of unknown type.

标准预览图