硫酸铜

分子式：
CuSO4 ·5H2O

分子量：
249.69

别名：
结晶硫酸铜,蓝矾,胆矾,孔雀石 cupric sulfate crystal Copper(II) sulfate pentahydrate Cupric sulfate pentahydrate

产品订购：

品名	规格	包装	单价	货期
硫酸铜	AR	500g	162.8元	咨询客服
硫酸铜	高纯级	500g	66元	咨询客服
硫酸铜	SP	25g	88元	咨询客服
硫酸铜	4N	25g	88元	咨询客服
硫酸铜	ACS	500g	66元	咨询客服
硫酸铜	电镀级	500g	22元	咨询客服
硫酸铜	电镀级	25Kg	询价	咨询客服
硫酸铜标准溶液	0.1000mol/L(0.1M)	1L	539元	咨询客服
硫酸铜标准溶液	0.05000mol/L(0.05M)	1L	539元	咨询客服
硫酸铜标准溶液	0.01600mol/L(0.016M)	1L	539元	咨询客服
硫酸铜标准溶液	0.01000mol/L(0.01M)	1L	539元	咨询客服

性状：
蓝色透明三斜结晶、蓝色颗粒或淡蓝色粉末，有毒，在空气中缓慢风化，在30度失去2分子结晶水，110度失去4分子结晶水，在250度成白色无水物，易溶于水，水溶液呈酸性反应。

质量标准：
GB/T　665-88
项目Item                                          分析纯　    化学纯
                                                   (AR)        (CP)
含量(CuSO4·5H2O)Assay,%                         ≥ 99.0       99.0
水不溶物Insoluble matter in water,%               ≤0.005      0.01
氯化物(Cl)Chloride,%                              ≤0.001      0.002
总氮量(N)Total nitrogen,%                         ≤0.001      0.003
钠(Na)Sodium,%                                    ≤0.005      0.015
钾(K)Potassium,%                                  ≤0.001      0.004
铁(Fe)Iron,%                                      ≤0.003      0.002
镍(Ni)Nickel,%                                    ≤0.005      0.015
锌(Zn)Zinc,%                                      ≤0.03       0.06

项目                                              ACS级
                                                 ACS Grade
含量(CuSO4·5H2O)Assay                           98.0-102.0%
水不溶物Insoluble matter                         ≤0.005%
氯化物(以Cl计)Chloride(Cl)                       ≤0.001%
氮化合物(以N计)Nitrogen compounds(as N)          ≤0.002%
钙(Ca)Calcium(Ca)                                ≤0.005%
铁(Fe)Iron(Fe)                                   ≤0.003%
镍(Ni)Nickel(Ni)                                 ≤0.005%
钾(K)Potassium(K)                                ≤0.01%
钠(Na)Sodium(Na)                                 ≤0.02%

项目                                              高纯级
                                                 (High grade)
铜（Cu）                                          25.23%
含量(CuSO4·5H2O)Assay                           99.5%
水不溶物Insoluble matter                         ≤0.0002%
氯化物(以Cl计)Chloride(Cl)                       ≤0.00013%
pH                                               3.5-4.5
钙(Ca)Calcium(Ca)                                ≤0.00015%
铁(Fe)Iron(Fe)                                   ≤0.003%
镍(Ni)Nickel(Ni)                                 ≤0.00025%
钾(K)Potassium(K)                                ≤0.01%
钠(Na)Sodium(Na)                                 ≤0.02%
锌（Zn)                                          ≤0.0006%
铅（Pb）                                         ≤0.00001%
铝（AL）                                         ≤0.002%
砷（As）                                         ≤0.00001%
钴（Co）                                         ≤0.00026%

备注：高纯级主要用于电子工业的印刷电路板化学镀铜/五金化学镀铜等等需要高纯品领域

品级Grade                                         电镀级
硫酸铜（以（CuSO4·5H2O计)含量，%                ≥99.0
砷（As）含量，%                                  ≤0.0005
铅（Pb）含量，%                                  ≤0.005
钙（Ca）含量，%                                  ≤0.0005
氯化物（以CI计）含量，%                          ≤0.002
铁（Fe）含量，%                                  ≤0.005
钴（Co）含量，%                                  ≤0.0005
镍（Ni）含量，%                                  ≤0.0005
锌（Zn）含量，%                                  ≤0.002
水不溶物含量，%                                  ≤0.005
PH值（5%，20℃）                                 3.5-4.5

贮存：
密封保存。
点滴分析碲和锌，定氮时的催化剂，醣类分析，尿液和脑脊液检验，测定血清蛋白、全血葡萄糖、非蛋白氮，色谱分析。杀虫，媒染，防腐。单倍体育种中配制各种培养基，细菌血清检验中制备牛肉消化汤培养基。