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EDTA-Cu15 (四乙酸铜钠)
·详细介绍
产品名称：四乙酸铜钠(EDTA-Cu15)
英文名：Ethylenediaminetetraacetic acid copper disodium salt hydrate
分子式：C10H12N2O8CuNa2•2H2O
分子量：M=433.77
CAS号：14025-15-1
形状：蓝色结晶粉末，易溶于水
质量指标：(Q/24SJK02-2009质量标准)
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检测项目 |
标准指标 |
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螯合铜 % |
14.5-15.5 |
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重金属（ 以Pb计）% |
≤ 0.001 |
|
Cd % |
≤0.001 |
|
As % |
≤0.0002 |
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水不溶物% |
≤ 0.1 |
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PH值（10g/L,25℃） |
6.0-7.0 |
|
外观： |
蓝色结晶粉末 |
包装：25kg/袋，有字牛皮纸或按客户要求进行包装。
贮存：密闭、干燥、通风、阴凉保存。
· Copper Disodium EDTA
·详细介绍
Product name: Copper Disodium EDTA
Molecular Fomula: C10H12N2O8CuNa2•2H2O
Molecular weight: M=433.77
CAS No.: 14025-15-1
Property: Blue crystal powder，soluble in water easily
Quality Index: (Q/24SJK02-2009 Quality standard)
|
Chelate Cu% |
14.5-15.5 |
|
Heavy metal(as Pb)% |
≤ 0.001 |
|
Cd % |
≤0.001 |
|
As % |
≤0.0002 |
|
Matter insoluble in water% |
≤ 0.1 |
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pH value(10g/L,25℃) |
6.0-7.0 |
|
Appearance |
Blue crystal powder |
Packing: 25KG kraft bag , with neutral marks printed in the bag, or according to the customers’demand
Storage: Stored in the sealed，dry, ventilated and shady inside storeroom
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