Molecular Formula：
CuSO4 ·5H2O

Molecular Weight：
249.69

Alias：
結(jié)晶硫酸銅,藍(lán)礬,膽礬,孔雀石 cupric sulfate crystal Copper(II) sulfate pentahydrate Cupric sulfate pentahydrate

Product order：

Name	Specifications	Packing	Price	Delivery
Copric sulfate	AR	500g	RMB 162.8	Consulting service
Copric sulfate	高純級	500g	RMB 66	Consulting service
Copric sulfate	SP	25g	RMB 88	Consulting service
Copric sulfate	4N	25g	RMB 88	Consulting service
Copric sulfate	ACS	500g	RMB 66	Consulting service
Copric sulfate	電鍍級	500g	RMB 22	Consulting service
Copric sulfate	電鍍級	25Kg	Inquiry	Consulting service
Copric sulfate	0.1000mol/L(0.1M)	1L	RMB 539	Consulting service
Copric sulfate	0.05000mol/L(0.05M)	1L	RMB 539	Consulting service
Copric sulfate	0.01600mol/L(0.016M)	1L	RMB 539	Consulting service
Copric sulfate	0.01000mol/L(0.01M)	1L	RMB 539	Consulting service

Character：
藍(lán)色透明三斜結(jié)晶、藍(lán)色顆?；虻{(lán)色粉末，有毒，在空氣中緩慢風(fēng)化，在30度失去2分子結(jié)晶水，110度失去4分子結(jié)晶水，在250度成白色無水物，易溶于水，水溶液呈酸性反應(yīng)。

Quality Standard：
GB/T　665-88
項目Item                                          分析純　    化學(xué)純
                                                   (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
總氮量(N)Total nitrogen,%                         ≤0.001      0.003
鈉(Na)Sodium,%                                    ≤0.005      0.015
鉀(K)Potassium,%                                  ≤0.001      0.004
鐵(Fe)Iron,%                                      ≤0.003      0.002
鎳(Ni)Nickel,%                                    ≤0.005      0.015
鋅(Zn)Zinc,%                                      ≤0.03       0.06

項目                                              ACS級
                                                 ACS Grade
含量(CuSO4·5H2O)Assay                           98.0-102.0%
水不溶物Insoluble matter                         ≤0.005%
氯化物(以Cl計)Chloride(Cl)                       ≤0.001%
氮化合物(以N計)Nitrogen compounds(as N)          ≤0.002%
鈣(Ca)Calcium(Ca)                                ≤0.005%
鐵(Fe)Iron(Fe)                                   ≤0.003%
鎳(Ni)Nickel(Ni)                                 ≤0.005%
鉀(K)Potassium(K)                                ≤0.01%
鈉(Na)Sodium(Na)                                 ≤0.02%

項目                                              高純級
                                                 (High grade)
銅（Cu）                                          25.23%
含量(CuSO4·5H2O)Assay                           99.5%
水不溶物Insoluble matter                         ≤0.0002%
氯化物(以Cl計)Chloride(Cl)                       ≤0.00013%
pH                                               3.5-4.5
鈣(Ca)Calcium(Ca)                                ≤0.00015%
鐵(Fe)Iron(Fe)                                   ≤0.003%
鎳(Ni)Nickel(Ni)                                 ≤0.00025%
鉀(K)Potassium(K)                                ≤0.01%
鈉(Na)Sodium(Na)                                 ≤0.02%
鋅（Zn)                                          ≤0.0006%
鉛（Pb）                                         ≤0.00001%
鋁（AL）                                         ≤0.002%
砷（As）                                         ≤0.00001%
鈷（Co）                                         ≤0.00026%

備注：高純級主要用于電子工業(yè)的印刷電路板化學(xué)鍍銅/五金化學(xué)鍍銅等等需要高純品領(lǐng)域

品級Grade                                         電鍍級
硫酸銅（以（CuSO4·5H2O計)含量，%                ≥99.0
砷（As）含量，%                                  ≤0.0005
鉛（Pb）含量，%                                  ≤0.005
鈣（Ca）含量，%                                  ≤0.0005
氯化物（以CI計）含量，%                          ≤0.002
鐵（Fe）含量，%                                  ≤0.005
鈷（Co）含量，%                                  ≤0.0005
鎳（Ni）含量，%                                  ≤0.0005
鋅（Zn）含量，%                                  ≤0.002
水不溶物含量，%                                  ≤0.005
PH值（5%，20℃）                                 3.5-4.5

Storage：
密封保存。
點滴分析碲和鋅，定氮時的催化劑，醣類分析，尿液和腦脊液檢驗，測定血清蛋白、全血葡萄糖、非蛋白氮，色譜分析。殺蟲，媒染，防腐。單倍體育種中配制各種培養(yǎng)基，細(xì)菌血清檢驗中制備牛肉消化湯培養(yǎng)基。