氯化钴，六水|7791-13-1|六水合氯化钴,二氯化钴,氯化亚钴|艾科试剂

货号	品名	产品规格	包装	单价(RMB)	可用库存
155648	氯化钴，六水	99.99% metals basis	250G	307.00	>10
152657	氯化钴，六水	CP	500g	230.00	>10
116996	氯化钴，六水	99.9% metals basis	50g	90.00	>10
116995	氯化钴，六水	99.99% metals basis	50g	125.00	>10
116994	氯化钴，六水	99.99% metals basis	10g	47.00	>10
116993	氯化钴，六水	99.9% metals basis	250g	287.00	>10
116992	氯化钴，六水	细胞和昆虫细胞培养级, ≥98.0% (KT)	100g	198.00	>10
116991	氯化钴，六水	细胞和昆虫细胞培养级, ≥98.0% (KT)	500g	792.00	>10
116990	氯化钴，六水	植物细胞培养级, ≥98.0% (KT)	500g	792.00	>10
116989	氯化钴，六水	植物细胞培养级, ≥98.0% (KT)	100g	398.00	>10
116988	氯化钴，六水	ACS reagent, 98%	500g	201.00	>10
116987	氯化钴，六水	ACS reagent, 98%	100g	60.00	>10
116986	氯化钴，六水	GR	100g	65.00	>10
116985	氯化钴，六水	CP	100g	50.00	>10
116984	氯化钴，六水	AR	500g	188.00	>10
116983	氯化钴，六水	AR	100g	55.00	>10

性状

质量标准

用途

危险性质

贮存

粉红色或紫红色单斜晶系结晶体，易潮解，在室温下稳定，遇热变成兰色，在潮湿空气中冷却又变成红色，易溶于水、醇、醚、丙酮、甘油及乙酸，失去结晶水后变为兰色粉末的无水物。
密度:1.924
熔点:86℃

GB/T 1270-1996
项目Item　                                           分析纯　    化学纯
                                                      (AR)　     (CP)
含量(CoCl₂·6H₂O)Assay,%                             ≥99.0      98.0
水不溶物Insoluble matter in water,%　                ≤0.01      0.03
硫酸盐(SO₄)Sulfate,%                                 ≤0.01      0.02
硝酸盐(NO₃)Nitrate,%                                 ≤0.02      0.05
锰(Mn)Manganese,%                                    ≤0.005　　 0.02
铁(Fe)Iron,%                                         ≤0.001　　 0.002
镍(Ni)Nickel,%                                       ≤0.03   　 0.05
铜(Cu)Copper,%                                       ≤0.001　　 0.005
锌(Zn)Zinc,%                                         ≤0.002  　 0.05
硫化铵不沉淀物(以硫酸盐计)Substances not
precipitated by ammonium sulfide,%                   ≤0.2　     0.3

ACS级
项目名称Item                                        ACS Grade
含量Assay                                            98.0-102.0%
不溶物Insoluble matter                               ≤0.01%
硝酸盐(NO₃)Nitrate                                   ≤0.01%
硫酸盐(SO₄)Sulfate                                   ≤0.01%
钙(Ca)Calcium(Ca)                                    ≤0.005%
铜(Cu)Copper(Cu)                                     ≤0.002%
铁(Fe)Iron(Fe)                                       ≤0.005%
铅(Pb)Lead(Pb)                                       ≤0.005%
锂(Li)Lithium(Li)                                    ≤0.1%
镁(Mg)Magnesium(Mg)                                  ≤0.01%
镍(Ni)Nickel(Ni)                                     ≤0.1%
钾(K)Potassium(K)                                    ≤0.01%
钠(Na)Sodium(Na)                                     ≤0.05%
锌(Zn)Zinc(Zn)                                       ≤0.03%

品级Grade                            植物细胞培养级, ≥98.0% (KT)
                                    (for plant cell culture, ≥98.0% (KT))
外观Appearance                          Red to Purple Powder
红外光谱Infrared spectrometry           Conforms to Structure
水溶性Solubility                        Red，Clear，100 mg/ml, H2O
纯度Purity Titration by EDTA            98.0 - 102.0 %
植物细胞培养Plant Cell Culture Test     Pass

品级Grade                            细胞和昆虫细胞培养级, ≥98.0% (KT)
                (for cell culture, for insect cell culture, ≥98.0% (KT))
外观Appearance                          Red to Purple Powder
红外光谱Infrared spectrometry           Conforms to Structure
水溶性Solubility                        Red，Clear，10 g + 100 mL, H2O
纯度Purity Titration by EDTA            98.0 - 102.0 %
细胞培养测试Cell Culture Test           Pass
昆虫细胞培养测试Insect Cell Test        Pass

99.9% metals basis:

外观Appearance                          Red to Purple Powder
X-射线衍射X-Ray Diffraction             Conforms to Structure
纯度Purity                              ≥99.9% Based on Trace Metals Impurities
ICP Major Analysis                      Confirms Cobalt component
痕量金属杂质total metallic impurities   ≤1000ppm by ICP Atomic emission

99.998% metals basis:

外观Appearance                          Red to Purple Powder
X-射线衍射X-Ray Diffraction             Conforms to Structure
纯度Purity                              ≥99.998% Based on Trace Metals Impurities
ICP Major Analysis                      Confirms Cobalt component
痕量金属杂质total metallic impurities   ≤20ppm by ICP Atomic emission