Cobalt chloride hexahydrate 六水合氯化钴

CAS 7791-13-1 MFCD00149652

化学结构图

7791-13-1
SMILES: O.O.O.O.O.O.[Cl-].[Cl-].[Co+2]

化学属性

Mol. FormulaCl2CoH12O6
Mol. Weight237.93
Density1.92
Vapor Pressure40 mmHg ( 0 °C)
SolubilitySoluble in water (970 g/ml at 20 °C), acetone, ether, and alcohols.
TSCAYes
Melting Point86°C
Boiling Point1049 ºC
Stability易吸潮

别名和识别编码

Chemical NameCobalt chloride hexahydrate
Synonym C COBALT (II) CHLORIDE, HYDROUS COBALT CHLORIDE COBALT CHLORIDE PURPUREO COBALT CHLORIDE, 6-HYDRATE COBALT(II) CHLORIDE COBALT(II) CHLORIDE HEXAHYDRATE, 98%, A. C.S. REAGENT COBALT(II) CHLORIDE-6-HYDRATE COBALTO COBALTOUS CH Chlorek cobaltawy Cobalt (II) chloride anhydrous Cobalt chloride (CoCl2) Cobalt chloride (CoCl2) Cobalt chloride, hexahydrate Cobalt dichloride Cobalt dichloride hexahydrate Cobalt(II) chloride Cobalt(II) chloride an Cobalt(II) chloride hexahydrate {uni_hamburg} Cobalt(II) chloride, anhydrous Cobalt(II) chloride; Cobalt dichloride Cobalt(II)-chlorid Cobalt(II)-chlorid (wasserfrei) Cobalt(II)-chlorid wasse
CAS Number7791-13-1
PubChem Substance ID87561574
EC Number231-589-4
MDL NumberMFCD00149652
Beilstein Registry Number2384789
Merck Number2437
Chemical Name Translation六水合氯化钴
Reaxys-RN8127941
Wiswesser Line NotationCO G2 &QH 6
LabNetwork Molecule IDLN00196073
Canonical SMILESCl[Co]Cl.O.[6]
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分类

  • {SNA} Miscellaneous Reagents and Supplements, 细胞培养, 试剂和添加剂
  • {SA} Cell Culture, Miscellaneous Reagents and Supplements, Reagents and Supplements
  • {SNA} Analytical Reagents, Analytical/Chromatography, Cobalt Salts, Drying Agents, Essential Chemicals, Research Essentials, Salts, 特定应用试剂
  • {SNA} Cell Culture, Miscellaneous Reagents and Supplements, Reagents and Supplements
  • {uni_hamburg} no charge; 3fragments; ionic
  • {SNA} Catalysis and Inorganic Chemistry, Chemical Synthesis, Cobalt, Cobalt Salts, Essential Chemicals, Research Essentials, Salts
  • {SNA} Cobalt Salts, Essential Chemicals, Research Essentials,
  • {SNA} Companion Products and Rea

产品应用

  • An inducer of HIF-1 production used to study apoptotic effects in HepG2 cells.

相关文献及参考

  • Short: II/25A
  • Merck: 14,2437
  • Short: III/20b

安全信息

GHS Symbol
WGK Germany3
Hazard Codes 9 T,N
Hazard statements
  • H302 Harmful if swallowed 吞食有害
  • H317 May cause an allergic skin reaction 可能导致皮肤过敏
  • H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled 吸入可能导致过敏或哮喘症状或呼吸困难
  • H341 Suspected of causing genetic defects 怀疑导致遗传性缺陷
  • H350 May cause cancer 可能致癌
  • H360 May damage fertility or the unborn child 可能对生育能力或未出生婴儿造成伤害
  • H410 Verytoxictoaquaticlifewithlonglastingeffects 对水生生物毒性非常大并具有长期影响。
Personal Protective Equipment Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges
RTECSGG0200000
Precautionary statements
  • P201 Obtain special instructions before use. 使用前获取专门指示。
  • P202 Do not handle until all safety precautions have been read and understood. 已阅读并理解所有的安全预防措施之前,切勿操作。
  • P260 Do not breathe dust/fume/gas/mist/vapours/spray. 不要吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
  • P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
  • P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
  • P270 Do not eat, drink or smoke when using this product. 使用本产品时不要吃东西,喝水或吸烟。
  • P272 Contaminated work clothing should not be allowed out of the workplace. 污染的工作服不得带出工作场所。
  • P273 Avoid release to the environment. 避免释放到环境中。
  • P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防护手套/防护服/眼睛的保护物/面部保护物。
  • P284 Wear respiratory protection.? 佩戴呼吸保护装置。
  • P301+P312+P330
  • P302+P350
  • P302+P352+P333+P313+P362+P364
  • P304+P340+P342+P311
  • P305+P351+P338
  • P308+P313
  • P310 Immediately call a POISON CENTER or doctor/physician. 立即呼救解毒中心或医生/医师。
  • P391 Collect spillage. Hazardous to the aquatic environment 收集对水环境有危害的泄漏物。
  • P405 Store locked up. 上锁保管。
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
Signal word Danger
Safety Statements
  • S22 Do not breathe dust 不要吸入粉尘;
  • S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后,立即用大量水冲洗并征求医生意见;
  • S36/37/39 Wear suitable protective clothing, gloves and eye/face protection 穿戴适当的防护服、手套和眼睛/面保护;
  • S45 In case of accident or if you feel unwell seek medical advice immediately (show the label where possible) 发生事故时或感觉不适时,立即求医(可能时出示标签);
  • S53 Avoid exposure - obtain special instructions before use 避免接触,使用前获得特别指示说明;
  • S60 This material and its container must be disposed of as hazardous waste 该物质及其容器必须作为危险废物处置;
  • S61 Avoid release to the environment. Refer to special instructions/safety data sheet 避免释放到环境中,参考特别指示/安全收据说明书;
Risk Statements
  • R22 Harmful if swallowed 吞咽有害
  • R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
  • R42/43
  • R49 May cause cancer by inhalation 吸入会致癌
  • R50/53
  • R60 May impair fertility 可能降低生殖能力
  • R68 Possible risk of irreversible effects 可能有不可挽回的作用的危险
Packing GroupIII
UN Number 2923 3077 UN 3260 8/PG 2 UN3077
Storage condition Hygroscopic Store at RT. Store at room temperature 充氩保存 密封保存 用于制气压计、比重计、隐显墨水等。氯化钴试纸在干燥时是蓝色,潮湿时转变为粉红色。硅胶中加一定量的氯化钴,可指示硅胶的吸湿程度。也可用于电镀工业,还可用作饲料添加剂。
Hazard Class9
TYPE OF TEST            : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE       : Intravenous
SPECIES OBSERVED        : Rodent - rabbit
DOSE/DURATION           : 25400 ug/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   EQSSDX Environmental Quality and Safety, Supplement.  (Stuttgart, Fed. Rep.
   Ger.)  V.1-5, 1975-76. Discontinued.  Volume(issue)/page/year: 1,1,1975

TYPE OF TEST            : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE       : Subcutaneous
SPECIES OBSERVED        : Rodent - rabbit
DOSE/DURATION           : 200 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   EQSSDX Environmental Quality and Safety, Supplement.  (Stuttgart, Fed. Rep.
   Ger.)  V.1-5, 1975-76. Discontinued.  Volume(issue)/page/year: 1,1,1975

TYPE OF TEST            : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE       : Subcutaneous
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 100 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   EQSSDX Environmental Quality and Safety, Supplement.  (Stuttgart, Fed. Rep.
   Ger.)  V.1-5, 1975-76. Discontinued.  Volume(issue)/page/year: 1,1,1975

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intravenous
SPECIES OBSERVED        : Rodent - guinea pig
DOSE/DURATION           : 26 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   ATXKA8 Archiv fuer Toxikologie.  (Berlin, Fed. Rep. Ger.)  V.15-31, 1954-74.
    For publisher information, see ARTODN.  Volume(issue)/page/year:
   24,235,1969

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION

TYPE OF TEST            : Phage inhibition capacity
TEST SYSTEM             : Bacteria - Escherichia coli
DOSE/DURATION           : 25 mg/L
REFERENCE :
   MUREAV Mutation Research.  (Elsevier Science Pub. B.V., POB 211, 1000 AE
   Amsterdam, Netherlands) V.1-    1964-  Volume(issue)/page/year: 286,173,1993

TYPE OF TEST            : Mutation in mammalian somatic cells
TEST SYSTEM             : Rodent - mouse Mammary gland
DOSE/DURATION           : 2 umol/L
REFERENCE :
   MUREAV Mutation Research.  (Elsevier Science Pub. B.V., POB 211, 1000 AE
   Amsterdam, Netherlands) V.1-    1964-  Volume(issue)/page/year: 261,131,1991

TYPE OF TEST            : DNA damage
TEST SYSTEM             : Human Lymphocyte
DOSE/DURATION           : 4500 ug/L
REFERENCE :
   CRNGDP Carcinogenesis (London). (Oxford Univ. Press, Pinkhill House,
   Southfield Road, Eynsham, Oxford OX8 1JJ, UK)  V.1-    1980-
   Volume(issue)/page/year: 18,177,1997

TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - mouse
DOSE                    : 1932 mg/kg
SEX/DURATION            : male 12 week(s) pre-mating
TOXIC EFFECTS :
   Reproductive - Paternal Effects - testes, epididymis, sperm duct
   Reproductive - Paternal Effects - other effects on male
   Endocrine - androgenic
REFERENCE :
   REPTED Reproductive Toxicology.  (Pergamon Press Inc., Maxwell House,
   Fairview Park, Elmsford, NY 10523)  V.1-    1987-  Volume(issue)/page/year:
   2,45,1988

TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - mouse
DOSE                    : 182 mg/kg
SEX/DURATION            : male 13 week(s) pre-

TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - mouse
DOSE                    : 6056 mg/kg
SEX/DURATION            : male 12 week(s) pre-mating
TOXIC EFFECTS :
   Reproductive - Fertility - male fertility index (e.g. # males impregnating
   females per # males exposed to fertile nonpregnant females)
REFERENCE :
   REPTED Reproductive Toxicology.  (Pergamon Press Inc., Maxwell House,
   Fairview Park, Elmsford, NY 10523)  V.1-    1987-  Volume(issue)/page/year:
   2,45,1988

TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - mouse
DOSE                    : 143 mg/kg
SEX/DURATION            : male 3 day(s) pre-mating
TOXIC EFFECTS :
   Reproductive - Paternal Effects - spermatogenesis (incl. genetic material,
   sperm morphology, motility, and count)
REFERENCE :
   REPTED Reproductive Toxicology.  (Pergamon Press Inc., Maxwell House,
   Fairview Park, Elmsford, NY 10523)  V.1-    1987-  Volume(issue)/page/year:
   2,45,1988

其他信息

  • 所属类别二:饲料添加剂: 矿物质添加剂
  • {
  • 毒性分级:中毒
  • 可燃性危险特性:不燃; 高热分解有毒氯化物烟雾
  • 参考质量标准一:GB8255-87 含量(CoCl2·6H2O)/% ≥98.0 钴(Co)/% ≥24.3 水不溶物/% ≤0.03 铅(以Pb计)/% ≤0.00l 砷(以As计)/% ≤0.0005 细度(过800μm筛)/% ≥95
  • 敏感性:Hyg
  • 六水氯化钴价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2011/08/23 10007290 氯化钴;六水合氯化钴;二氯化钴;氯化亚钴 100g 416元 2011/08/23 10007216 氯化钴;六水合氯化钴;二氯化钴;氯化亚钴 100g 37元 2011/08/23 10007226 氯化钴;六水合氯化钴;二氯化钴;氯化亚钴 100g 35元
  • 灭火剂:水, 二氧化碳, 干粉, 砂土
  • MOL 文件:7791-13-1.mol
  • {Chem
  • Acros Organics:六水合二氯化钴 Cobalt(II) chloride hexahyd
  • 外观性质:红色单斜晶
  • 方法二:氯化钴的生产采用金属钴法和含钴废料法。工业上一般采用金属加工和以电子工业的含钴废料为原料,用混酸(盐酸和硝酸)溶解而得。 将盐酸加入反应器,再投入含钴废料于80℃下进行反应,并视金属
  • 防护措施:吸入氯化钴的粉尘,有时出现支气管哮喘。如一天内进入体内500mg时,引起食欲不振、呕吐、腹泻、面部和四肢发红。研磨氯化钴时能引起急性皮炎,出现大量的散在的红色丘疹和小结节、水肿;有时表面形成溃疡。 生产工人应穿工作服、戴防毒口罩,防止粉尘吸
  • 急性毒性:口服- 大鼠 LD50 766 毫克/ 公斤; 腹腔- 小鼠 LD50: 90 毫克/公斤
  • 用途四:用于制气压计、比重计、隐显墨水等。氯化钴试纸在干燥时是蓝色,潮湿时转变为粉红色。硅胶中加一定量的氯化钴,可指示硅胶的吸湿程度。也可用于电镀工业,还可用作饲料添加剂。
  • 用途一:用作油漆催干剂、军用毒气和氨气吸收剂、啤酒泡沫稳定剂、变色硅胶干燥指示剂、玻璃和陶瓷着色剂等
  • Alfa Aesar:六水合氯化钴(II),Puratronic|r,99.998%(metalsbasis) Cobalt(II) chloride hexahydrate, Puratronic, 99.998% (metals basis)(7791-13-1)
  • Sigma A
  • 所属类别一:无机化工产品: 无机盐: Ce液化物及氯酸盐
  • 方法一:金属钴法将盐酸加人反应器中,再逐渐加入金属钴,使其溶解并加热至80℃进行反应,并视金属钴溶解情况适当地加入硝酸,把生成的氯化钴溶液用过氧化氢净化除铁,必要时加入碳酸钠或氨水调节,以保证净化完全。经净化后的氯化钴溶液用盐酸调节至Ph2~3。经过滤、蒸发至沸腾、冷却结晶、离心分离、干燥,制得氯化钴成品。其 Co+2HCl→CoC12+H2 含钴废料法 将各种含钴废料(下脚料),经硝酸、盐酸、硫酸溶解,加人硫化钠转化成NiS·CoS。经通入空气氧化得到NiS()4·(30S()4,加人烧碱,通入氯气,分离得到氢氧化钴和硫酸镍溶液,将氢氧化钴加入盐酸进行反应生成氯化钴,过滤后水洗,得到粗制氯化钻,加入过氧化氢精制,再经蒸发浓缩、冷却结晶、离心分离、干燥,制得氯化钴成品。其 Co(OH)2+2HCl→CoCl2+2H2O
  • Cobalt chloride hexahydrate is the most common form of this inorganic compound which is a deep rose color in the hydrated form. The dramatic color change of blue-purple Cobalt(II) chloride to the rose color when hydrated makes Cobalt(II) c

系列性分类


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