硫酸铜，五水   规格:99.0%   产地:美国   包装:225kg/桶     价格:11800元/吨

硫酸铜，五水

Copper sulfate pentahydrate

Cas号: 7758-99-8

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

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。

密度:2.3080

备注:      以上描述，仅作参考，并不表示您收到的产品，与此项描述完全相符，产品的出厂标准，请参见质量标准。

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

99.99% metals basis:

外观Appearance                          Blue Crystals

X-射线衍射分析X-Ray Diffraction         Conforms to Structure

纯度Purity                              ≥99.99% Based on Trace Metals Impurities of ICP

含量Assay(Titration by Na2S2O3)         98.0 - 102.0 %

ICP:                                    Confirms Cu and S Components Confirmed

不溶物Insoluble matter                  ≤0.005 %

钙Calcium (Ca)                          ≤0.005 %

氯Chloride Content                      ≤0.001 %

铁Iron (Fe)                             ≤0.003 %

钾Potassium (K)                         ≤0.01 %

钠Sodium (Na)                           ≤0.02 %

氮化合物Nitrogen Compounds              ≤0.002 %

镍Nickel                                ≤0.005 %

痕量金属分析total metallic impurities   ≤200ppm by ICP Atomic emission

(Ca、Cr、Fe、Mg、Mn、Pb、Ti)

99.999% metals basis:

外观Appearance                          Blue Crystals

X-射线衍射分析X-Ray Diffraction         Conforms to Structure

纯度Purity                              ≥99.999% Based on Trace Metals Impurities of ICP

Complexiometric EDTA                    97.0- 103.0 %

Titration by Na2S2O3                    97.0- 103.0 %

ICP Major Analysis                      Confirmed

Confirms Copper and Sulfur Components

痕量金属分析total metallic impurities   ≤20ppm by ICP Atomic emission

品级Grade                            细胞培养级, ≥98%  

                                 (for  cell culture, ≥98%)

外观Appearance                          blue powder

溶解试验Solubility                      clear blue solution at 100 mg/ml in water

纯度Purity（by titration）              ≥98%

铁Iron                                  ≤0.01%

细胞培养测试Cell culture test           pass

品级Grade                           植物细胞培养级, ≥98%  

                                 (for plant cell culture, ≥98%)

外观appearance                          blue powder

溶解性solubility                        clear blue solution at 100 mg/ml in water

纯度Puritypurity by titration           ≥98.0%  

铁iron by ICP Atomic Emission           ≤ 0.01%

植物细胞培养测试Plant Cell Culture Test  Pass

贮存       密封保存。

用途       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。

联合国编号    9109

Risk：    R22- R36/38- R50/53-

Safety :   S22 - S60- S61-

Hazard : Xn - N -