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訂購(gòu)電話:4001650900

硫酸銅

Cas號(hào):
7758-99-8
英文名稱:
Copric sulfate
分子結(jié)構(gòu)式:
分子式:
CuSO4 ·5H2O
分子量:
249.69
別名:
結(jié)晶硫酸銅,藍(lán)礬,膽礬,孔雀石 cupric sulfate crystal Copper(II) sulfate pentahydrate Cupric sulfate pentahydrate
產(chǎn)品訂購(gòu):
品名 規(guī)格 包裝 單價(jià) 貨期
硫酸銅 AR 500g 162.8元 咨詢客服
硫酸銅 高純級(jí) 500g 66元 咨詢客服
硫酸銅 SP 25g 88元 咨詢客服
硫酸銅 4N 25g 88元 咨詢客服
硫酸銅 ACS 500g 66元 咨詢客服
硫酸銅 電鍍級(jí) 500g 22元 咨詢客服
硫酸銅 電鍍級(jí) 25Kg 詢價(jià) 咨詢客服
硫酸銅標(biāo)準(zhǔn)溶液 0.1000mol/L(0.1M) 1L 539元 咨詢客服
硫酸銅標(biāo)準(zhǔn)溶液 0.05000mol/L(0.05M) 1L 539元 咨詢客服
硫酸銅標(biāo)準(zhǔn)溶液 0.01600mol/L(0.016M) 1L 539元 咨詢客服
硫酸銅標(biāo)準(zhǔn)溶液 0.01000mol/L(0.01M) 1L 539元 咨詢客服
性狀:
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(wú)水物,易溶于水,水溶液呈酸性反應(yīng)。
質(zhì)量標(biāo)準(zhǔn):
GB/T 665-88
項(xiàng)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(xiàng)目                                              ACS級(jí)
                                                 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(jì))Chloride(Cl)                       ≤0.001%
氮化合物(以N計(jì))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(xiàng)目                                              高純級(jí)
                                                 (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(jì))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(jí)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(jí)Grade                                         電鍍級(jí)
硫酸銅(以(CuSO4·5H2O計(jì))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(jì))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

貯存:
密封保存。
點(diǎn)滴分析碲和鋅,定氮時(shí)的催化劑,醣類分析,尿液和腦脊液檢驗(yàn),測(cè)定血清蛋白、全血葡萄糖、非蛋白氮,色譜分析。殺蟲(chóng),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(yàn)中制備牛肉消化湯培養(yǎng)基。
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