硝酸铜
硝酸铜用途
【用途一】
用作分析试剂及氧化剂
用作分析试剂及氧化剂
硝酸铜名称
[ CAS 号 ]:
3251-23-8
[ 中文名 ]:
硝酸铜
[ 英文名 ]:
Copper dinitrate
[中文别名 ]:
[英文别名 ]:
- claycop
- copper(2+)nitrate
- cupricdinitrate
- EINECS 221-838-5
- Kupfer(II)-nitrat
- copper nitrate
- Copper(2+) nitrate
- MFCD00010967
- Copperbis(nitrate)
- Cupric dinitrate
硝酸铜物理化学性质
[ 密度 ]:
1.00 g/mL at 20 °C
[ 沸点 ]:
83ºC at 760 mmHg
[ 熔点 ]:
115°C
[ 分子式 ]:
CuN2O6
[ 分子量 ]:
187.556
[ 精确质量 ]:
186.905243
[ PSA ]:
137.76000
[ LogP ]:
0.56570
[ 外观性状 ]:
蓝色结晶固体
[ 储存条件 ]:
库房通风低温干燥,轻装轻卸,与有机物、还原剂、硫、磷易燃物分开存放
[ 稳定性 ]:
Stable. Oxidant. Incompatible with combustible materials.
[ 水溶解性 ]:
Soluble
硝酸铜MSDS
硝酸铜毒性和生态
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- QU7400000
- CHEMICAL NAME :
- Nitric acid, copper(2+) salt
- CAS REGISTRY NUMBER :
- 3251-23-8
- LAST UPDATED :
- 199712
- DATA ITEMS CITED :
- 42
- MOLECULAR FORMULA :
- N2-O6.Cu
- MOLECULAR WEIGHT :
- 187.56
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- Standard Draize test
- ROUTE OF EXPOSURE :
- Administration onto the skin
- SPECIES OBSERVED :
- Rodent - rabbit
- REFERENCE :
- FCTOD7 Food and Chemical Toxicology. (Pergamon Press Inc., Maxwell House, Fairview Park, Elmsford, NY 10523) V.20- 1982- Volume(issue)/page/year: 20,563,1982
- TYPE OF TEST :
- Standard Draize test
- ROUTE OF EXPOSURE :
- Administration into the eye
- SPECIES OBSERVED :
- Rodent - rabbit
- REFERENCE :
- FCTOD7 Food and Chemical Toxicology. (Pergamon Press Inc., Maxwell House, Fairview Park, Elmsford, NY 10523) V.20- 1982- Volume(issue)/page/year: 20,573,1982
- TYPE OF TEST :
- Rinsed with water
- ROUTE OF EXPOSURE :
- Administration into the eye
- SPECIES OBSERVED :
- Rodent - rabbit
- REFERENCE :
- FCTOD7 Food and Chemical Toxicology. (Pergamon Press Inc., Maxwell House, Fairview Park, Elmsford, NY 10523) V.20- 1982- Volume(issue)/page/year: 20,573,1982 ** ACUTE TOXICITY DATA **
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 794 mg/kg
- TOXIC EFFECTS :
- Behavioral - somnolence (general depressed activity) Behavioral - convulsions or effect on seizure threshold
- REFERENCE :
- INJPD2 Indian Journal of Pharmacology. (Dept. of Pharmacology, Baranas Hindu Univ., Varanasi 221 005, India) V.1- 1968(?)- Volume(issue)/page/year: 23,153,1991
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 20 mg/kg
- TOXIC EFFECTS :
- Behavioral - somnolence (general depressed activity) Behavioral - convulsions or effect on seizure threshold
- REFERENCE :
- INJPD2 Indian Journal of Pharmacology. (Dept. of Pharmacology, Baranas Hindu Univ., Varanasi 221 005, India) V.1- 1968(?)- Volume(issue)/page/year: 23,153,1991
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 14700 ug/kg
- TOXIC EFFECTS :
- Behavioral - somnolence (general depressed activity) Behavioral - convulsions or effect on seizure threshold
- REFERENCE :
- INJPD2 Indian Journal of Pharmacology. (Dept. of Pharmacology, Baranas Hindu Univ., Varanasi 221 005, India) V.1- 1968(?)- Volume(issue)/page/year: 23,153,1991
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 430 mg/kg
- TOXIC EFFECTS :
- Behavioral - somnolence (general depressed activity) Behavioral - convulsions or effect on seizure threshold
- REFERENCE :
- INJPD2 Indian Journal of Pharmacology. (Dept. of Pharmacology, Baranas Hindu Univ., Varanasi 221 005, India) V.1- 1968(?)- Volume(issue)/page/year: 23,153,1991
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 17100 ug/kg
- TOXIC EFFECTS :
- Behavioral - somnolence (general depressed activity) Behavioral - convulsions or effect on seizure threshold
- REFERENCE :
- INJPD2 Indian Journal of Pharmacology. (Dept. of Pharmacology, Baranas Hindu Univ., Varanasi 221 005, India) V.1- 1968(?)- Volume(issue)/page/year: 23,153,1991
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 23300 ug/kg
- TOXIC EFFECTS :
- Behavioral - somnolence (general depressed activity) Behavioral - convulsions or effect on seizure threshold
- REFERENCE :
- INJPD2 Indian Journal of Pharmacology. (Dept. of Pharmacology, Baranas Hindu Univ., Varanasi 221 005, India) V.1- 1968(?)- Volume(issue)/page/year: 23,153,1991 *** U.S. STANDARDS AND REGULATIONS *** EPA FIFRA 1988 PESTICIDE SUBJECT TO REGISTRATION OR RE-REGISTRATION FEREAC Federal Register. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) V.1- 1936- Volume(issue)/page/year: 54,7740,1989 *** OCCUPATIONAL EXPOSURE LIMITS *** OEL-ARAB Republic of Egypt:TWA 0.1 mg(Cu)/m3 (fume) JAN 1993 OEL-AUSTRALIA:TWA 0.2 mg(Cu)/m3 (fume) JAN 1993 OEL-AUSTRALIA:TWA 1 mg(Cu)/m3 (dust) JAN 1993 OEL-BELGIUM:TWA 0.2 mg(Cu)/m3 (fume) JAN 1993 OEL-BELGIUM:TWA 1 mg(Cu)/m3 (dust) JAN 1993 OEL-DENMARK:TWA 0.1 mg(Cu)/m3 (fume) JAN 1993 OEL-DENMARK:TWA 1 mg(Cu)/m3 (dust) JAN 1993 OEL-FINLAND:TWA 0.2 mg(Cu)/m3 (fume) JAN 1993 OEL-FINLAND:TWA 1 mg(Cu)/m3 (dust) JAN 1993 OEL-FRANCE:TWA 0.2 mg(Cu)/m3 (fume) JAN 1993 OEL-FRANCE:TWA 1 mg(Cu)/m3;STEL 2 mg(Cu)/m3 (dust) JAN 1993 OEL-GERMANY:TWA 0.1 mg(Cu)/m3 (fume) JAN 1993 OEL-GERMANY:TWA 1 mg(Cu)/m3 (dust) JAN 1993 OEL-HUNGARY:TWA 0.2 mg(Cu)/m3;STEL 0.4 mg(Cu)/m3 (dust) JAN 1993 OEL-INDIA:TWA 0.2 mg(Cu)/m3 (fume) JAN 1993 OEL-THE NETHERLANDS:TWA 02 mg(Cu)/m3 (fume) JAN 1993 OEL-THE NETHERLANDS:TWA 1 mg(Cu)/m3 (dust) JAN 1993 OEL-THE PHILIPPINES:TWA 1.0 mg(Cu)/m3 (fume) JAN 1993 OEL-POLAND:TWA 0.1 mg(Cu)/m3 (fume) JAN 1993 OEL-RUSSIA:STEL 0.5 ppm (1 mg(Cu)/m3) (dust) JAN 1993 OEL-SWEDEN:TWA 0.2 mg(Cu)/m3 (resp. dust) JAN 1993 OEL-SWEDEN:TWA 0.2 mg(Cu)/m3 (fume) JAN 1993 OEL-SWEDEN:TWA 1 mg(Cu)/m3 (total dust) JAN 1993 OEL-SWITZERLAND:TWA 0.1 mg(Cu)/m3;STEL 0.2 mg(Cu)/m3 (fume) JAN 1993 OEL-SWITZERLAND:TWA 1 mg(Cu)/m3;STEL 1 mg(Cu)/m3 JAN 1993 OEL-THAILAND:TWA 0.1 mg(Cu)/m3 (fume) JAN 1993 OEL-THAILAND:TWA 1 mg(Cu)/m3 JAN 1993 OEL-UNITED KINGDOM:TWA 0.2 mg(Cu)/m3 (fume) JAN 1993 OEL-UNITED KINGDOM:TWA 1 mg(Cu)/m3 JAN 1993 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 84335 No. of Facilities: 97 (estimated) No. of Industries: 6 No. of Occupations: 8 No. of Employees: 738 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - 84335 No. of Facilities: 844 (estimated) No. of Industries: 19 No. of Occupations: 23 No. of Employees: 13313 (estimated) No. of Female Employees: 1746 (estimated)
硝酸铜安全信息
[ 危害码 (欧洲) ]:
O: Oxidizing agent;C: Corrosive;Xi: Irritant;
[ 风险声明 (欧洲) ]:
R8;R22;R34
[ 安全声明 (欧洲) ]:
S53-S17-S26-S36/37/39-S45-S36
[ 危险品运输编码 ]:
UN 3085 5.1/PG 3
[ WGK德国 ]:
3
[ 包装等级 ]:
II
[ 危险类别 ]:
5.1
[ 海关编码 ]:
2834299090
硝酸铜制备
制法Cu+3N2O4→Cu(NO3)2·N2O4+2NO
Cu(NO3)2·N2O4→Cu(NO3)2+N2O4
从钢瓶中放出20mL N2O4于图中的反应管A中。然后加入铜条和20mL醋酸乙酯，在室温下放置4h，有沉淀Cu(NO3)2·N2O4析出，取下反应管迅速除去未反应的金属铜并加入20mL N2O4。装回反应管，并将仪器倒过来抽吸，取下反应管A，用15mL N2O4洗涤沉淀。取走滤液管C，将生成的Cu(NO3)2·N2O4倒入另一个干燥管A中。晶体上方塞紧一小块玻璃棉，将此管连接到高真空线上，在1.33Pa下用油浴(浸没到玻璃棉上方)加热到120℃，化合物分解为无水Cu(NO3)2，慢慢加热到200℃硝酸铜升华于管壁上方，收集。
精制法用热的发烟硝酸对市售的三水合硝酸铜进行再结晶，则得到无水硝酸铜。
用3%左右的稀硝酸对市售的三水合硝酸铜进行再结晶时，在冰冷却下则析出六水合物，而在30℃以上则析出三水合物。
硝酸铜海关
[ 海关编码 ]: 2834299090
相关化工产品/化学物质：
推荐生产厂家/供应商：
公司名：上海创赛科技有限公司
区域：上海市嘉定区
价格：
￥101.0/100g
￥363.0/500g
￥1398.0/2500g
联系人：夏言
产品详情：[Perfemiker]硝酸铜,AR
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相关化合物
【硝酸铜】化源网提供硝酸铜CAS号3251-23-8，硝酸铜MSDS及其说明、性质、英文名、生产厂家、作用/用途、分子量、密度、沸点、熔点、结构式等。CAS号查询硝酸铜上化源网，专业又轻松。>>电脑版：硝酸铜
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