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氢氧化镍

氢氧化镍用途

用于制碱蓄电池、镀镍等

氢氧化镍名称

[ CAS 号 ]:
12054-48-7

[ 中文名 ]:
氢氧化镍

[ 英文名 ]:
nickel(ii) hydroxide

[中文别名 ]:

氢氧化亚镍,水合氧化镍

[英文别名 ]:

EINECS 235-008-5
MFCD00011140
Nickel(II) hydroxide

氢氧化镍物理化学性质

[ 密度 ]:
4.10 g/cm3

[ 沸点 ]:
100ºC at 760 mmHg

[ 熔点 ]:
230ºC

[ 分子式 ]:
H₂NiO₂

[ 分子量 ]:
92.70810

[ 精确质量 ]:
91.94080

[ PSA ]:
40.46000

[ 外观性状 ]:
绿色粉末或颗粒

[ 蒸汽压 ]:
24.5mmHg at 25°C

[ 储存条件 ]:
存放于惰性气体之中;避免湿气 (吸湿)

[ 稳定性 ]:
Stable. Incompatible with strong acids, water, moisture.

[ 水溶解性 ]:
水溶性：不溶

氢氧化镍MSDS

详细MSDS(安全技术说明书)

氢氧化镍毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: QR7040000

CHEMICAL NAME :: Nickel(II) hydroxide

CAS REGISTRY NUMBER :: 12054-48-7

LAST UPDATED :: 199712

DATA ITEMS CITED :: 43

MOLECULAR FORMULA :: H2-Ni-O2

MOLECULAR WEIGHT :: 92.73

WISWESSER LINE NOTATION :: .NI..Q2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 1515 mg/kg

TOXIC EFFECTS :: Behavioral - somnolence (general depressed activity) Behavioral - ataxia Gastrointestinal - hypermotility, diarrhea

REFERENCE :: ATDAEI Acute Toxicity Data. Journal of the American College of Toxicology, Part B. (Mary Ann Liebert, Inc., 1651 Third Ave., New York, NY 10128) V.1- 1990- Volume(issue)/page/year: 1,684,1992

TYPE OF TEST :: LC50 - Lethal concentration, 50 percent kill

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 1200 mg/m3/4H

TOXIC EFFECTS :: Behavioral - excitement Lungs, Thorax, or Respiration - dyspnea Skin and Appendages - hair

REFERENCE :: RCCRC* Research and Consulting Company, Technical Reports. (RCC NOTOX B.V., Hambakenwetering 7, 5231 DD 's-Hertogenbosch, Netherlands) Volume(issue)/page/year: NOTOX1074,1988

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: >2 gm/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: RCCRC* Research and Consulting Company, Technical Reports. (RCC NOTOX B.V., Hambakenwetering 7, 5231 DD 's-Hertogenbosch, Netherlands) Volume(issue)/page/year: NOTOX1074/1338,1988

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Subcutaneous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 50 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: ZVKOA6 Zhurnal Vsesoyuznogo Khimicheskogo Obshchestva im. D.I. Mendeleeva. Journal of the D.I. Mendeleeva All-Union Chemical Society. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.5- 1960- Volume(issue)/page/year: 19,186,1974 ** TUMORIGENIC DATA **

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Intramuscular

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 480 ug/kg

TOXIC EFFECTS :: Tumorigenic - Carcinogenic by RTECS criteria Lungs, Thorax, or Respiration - tumors Musculoskeletal - tumors

REFERENCE :: CRNGDP Carcinogenesis (London). (Oxford Univ. Press, Pinkhill House, Southfield Road, Eynsham, Oxford OX8 1JJ, UK) V.1- 1980- Volume(issue)/page/year: 4,275,1983

TYPE OF TEST :: TD - Toxic dose (other than lowest)

ROUTE OF EXPOSURE :: Intramuscular

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 60 mg/kg

REFERENCE :: 45ICAX "Nickel Toxicology, 2nd International Conference on Nickel Toxicology, Swansea, Wales, 1980," London, Academic Press Inc., Ltd., 1980 Volume(issue)/page/year: -,59,1980 *** REVIEWS *** ACGIH TLV-TWA 1 mg(Ni)/m3 DTLVS* The Threshold Limit Values (TLVs) and Biological Exposure Indices (BEIs) booklet issues by American Conference of Governmental Industrial Hygienists (ACGIH), Cincinnati, OH, 1996 Volume(issue)/page/year: TLV/BEI,1997 IARC Cancer Review:Animal Sufficient Evidence IMEMDT IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210) V.1- 1972- Volume(issue)/page/year: 11,75,1976 IARC Cancer Review:Animal Sufficient Evidence IMEMDT IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210) V.1- 1972- Volume(issue)/page/year: 49,257,1990 TOXICOLOGY REVIEW 85DHAX "Medical and Biologic Effects of Environmental Pollutants Series," Washington, DC, National Academy of Sciences, 1972-77 Volume(issue)/page/year: Ni,168,1975 TOXICOLOGY REVIEW ACLSCP Annals of Clinical and Laboratory Science. (1833 Delancey Pl., Philadelphia, PA 19103) V.1- 1971- Volume(issue)/page/year: 3,156,1973 *** U.S. STANDARDS AND REGULATIONS *** MSHA STANDARD-air:TWA 1 mg(Ni)/m3 DTLVS* The Threshold Limit Values (TLVs) and Biological Exposure Indices (BEIs) booklet issues by American Conference of Governmental Industrial Hygienists (ACGIH), Cincinnati, OH, 1996 Volume(issue)/page/year: 3,178,1971 OSHA PEL (Gen Indu):8H TWA 1 mg(Ni)/m3 CFRGBR Code of Federal Regulations. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) Volume(issue)/page/year: 29,1910.1000,1994 OSHA PEL (Construc):8H TWA 1 mg(Ni)/m3 CFRGBR Code of Federal Regulations. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) Volume(issue)/page/year: 29,1926.55,1994 OSHA PEL (Shipyard):8H TWA 1 mg(Ni)/m3 CFRGBR Code of Federal Regulations. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) Volume(issue)/page/year: 29,1915.1000,1993 OSHA PEL (Fed Cont):8H TWA 1 mg(Ni)/m3 CFRGBR Code of Federal Regulations. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) Volume(issue)/page/year: 41,50-204.50,1994 *** OCCUPATIONAL EXPOSURE LIMITS *** OEL-ARAB Republic of Egypt:TWA 0.1 mg(Ni)/m3 JAN 1993 OEL-AUSTRALIA:TWA 1 mg(Ni)/m3 JAN 1993 OEL-BELGIUM:TWA 1 mg(Ni)/m3 (insoluble compounds) JAN 1993 OEL-BELGIUM:TWA 1 mg(Ni)/m3 JAN 1993 OEL-DENMARK:TWA 0.05 mg(Ni)/m3;Carcinogen JAN 1993 OEL-DENMARK:TWA 1 mg(Ni)/m3 (insoluble compounds) JAN 1993 OEL-FINLAND:TWA 0.1 mg(Ni)/m3;Skin;Carcinogen (insoluble compounds) JAN 1993 OEL-FRANCE:TWA 1 mg(Ni)/m3 JAN 1993 OEL-GERMANY;Carcinogen JAN 1993 OEL-HUNGARY:STEL 0.005 mg(Ni)/m3;Carcinogen (insoluble compounds) JAN 1993 OEL-JAPAN:TWA 1 mg(Ni)/m3;Carcinogen JAN 1993 OEL-THE NETHERLANDS:TWA 0.1 mg(Ni)/m3 JAN 1993 OEL-THE NETHERLANDS:TWA 1 mg(Ni)/m3 (insoluble compounds) JAN 1993 OEL-THE PHILIPPINES:TWA 1 mg(Ni)/m3 JAN 1993 OEL-RUSSIA:STEL 0.05 mg(Ni)/m3 JAN 1993 OEL-SWEDEN:TWA 0.5 mg(Ni)/m3 JAN 1993 OEL-SWITZERLAND:TWA 0.5 mg(Ni)/m3 (insoluble compounds) JAN 1993 OEL-SWITZERLAND:TWA 0.5 mg(Ni)/m3;Carcinogen JAN 1993 OEL-THAILAND:TWA 1 mg(Ni)/m3 JAN 1993 OEL-UNITED KINGDOM:TWA 0.5 mg(Ni)/m3 (insoluble compounds) JAN 1993 OEL-UNITED KINGDOM:TWA 1 mg(Ni)/m3 JAN 1993 OEL IN BULGARIA, COLOMBIA, JORDAN, KOREA check ACGIH TLV OEL IN NEW ZEALAND, SINGAPORE, VIETNAM check ACGIH TLV *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH RECOMMENDED EXPOSURE LEVEL (REL) : NIOSH REL TO NICKEL, INORGANIC-air:10H CA TWA 0.015 mg(Ni)/m3 REFERENCE : NIOSH* National Institute for Occupational Safety and Health, U.S. Dept. of Health, Education, and Welfare, Reports and Memoranda. Volume(issue)/page/year: DHHS #92-100,1992 NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X7142 No. of Facilities: 53 (estimated) No. of Industries: 1 No. of Occupations: 2 No. of Employees: 106 (estimated)

氢氧化镍安全信息

[ 符号 ]:

GHS07, GHS08, GHS09

[ 信号词 ]:
Danger

[ 危害声明 ]:
H302 + H332-H315-H317-H334-H341-H350i-H360-H372-H410

[ 警示性声明 ]:
P201-P261-P273-P280-P308 + P313-P501

[ 个人防护装备 ]:
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

[ 危害码 (欧洲) ]:
Xn;N

[ 风险声明 (欧洲) ]:
R20/22

[ 安全声明 (欧洲) ]:
22-36-60-61

[ 危险品运输编码 ]:
UN 3077 9/PG 3

[ WGK德国 ]:
3

[ RTECS号 ]:
QR7040000

[ 包装等级 ]:
III

[ 危险类别 ]:
9.0

[ 海关编码 ]:
2825400000

氢氧化镍制备

1.镍盐法以镍盐溶液如硫酸镍溶液和氢氧化钠溶液反应，经结晶分离制得氢氧化镍成品。

2.取25g KOH溶于250mL不含CO2的水,另取60g Ni(NO3)2·6H2O溶于250mL水。将KOH溶液在激烈搅拌下逐滴加入至温热的(约35℃)Ni(NO3)2溶液中。所得的沉淀用温热的不含CO2的水倾泌洗涤数次,每次用水5L,直至洗出液不再呈碱性。然后,用5L不含CO2的极稀氨水洗涤一次。最后再用与第一次等量的不含CO2的温水倾泌洗涤;直至沉淀和洗出液中不含K+和NO-3。滤出沉淀,置于盛有浓硫酸的真空干燥器内干燥。得到的产物中仍含有吸附水,可将它加热至200℃除去。本实验的沉淀、倾泌和过滤等操作均需在不含CO2的气氛中进行。原料亦可采用［Ni(NH3)6］（NO3）2,但是不宜使用NiCl2·6H2O和NiSO4·7H2O,因为沉淀中的Cl-和SO2-4很难洗去。

氢氧化镍海关

[ 海关编码 ]: 2825400000

氢氧化镍文献

Mesoporous beta-Ni(OH)2: synthesis and enhanced electrochemical performance.

Chem. Commun. (Camb.) 46(34) , 6267-9, (2010)

Mesoporous beta-Ni(OH)(2) synthesized by a soft template method as a cathode material in a nickel based battery can provide higher specific discharge capacity in comparison with other micro/nanostruct...

Binder-free and full electrical-addressing free-standing nanosheets with carbon nanotube fabrics for electrochemical applications.

Adv. Mater. 23(40) , 4711-5, (2011)

Elements of metabolic evolution.

Chemistry 18(7) , 2063-80, (2012)

Research into the origin of evolution is polarized between a genetics-first approach, with its focus on polymer replication, and a metabolism-first approach that takes aim at chemical reaction cycles....

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