小麦粉中微量元素，标准物质 有效期： 无 标准值： 无
Wheat flour - Trace elements
Milled from a blend of Hard Red Spring and Hard Red Winter wheat.
Certified values
Al................................... 5.7 μg/g K .................................... 0.133 % P ................................... 0.134 %
Ca ................................. 0.191 % Mg ................................. 0.040 % Rb ............................... 0.68 μg/g
Cd ............................. 0.026 μg/g Mn ................................. 9.4 μg/g S ................................... 0.165 %
Cu ................................. 2.1 μg/g Mo ............................... 0.48 μg/g Se ................................. 1.1 μg/g
Fe ................................ 14.1 μg/g Na .................................. 6.1 μg/g Zn ................................ 11.6 μg/g
Indicative values for As, Br, Cl, Co, Hg, I, Pb, Sn, U, V, W
营业执照已审核
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