无水氯化钕
无水氯化钕用途
用作化学试剂
【用途二】
主要用作生产其它钕化合物的原料,也可用来制备金属钕。
无水氯化钕名称
[ CAS 号 ]:
10024-93-8
[ 中文名 ]:
三氯化钕
[ 英文名 ]:
neodymium chloride
[中文别名 ]:
[英文别名 ]:
- EINECS 233-031-5
- Neodymium(III) chloride
- trichloroneodymium
- MFCD00011132
- neodymium chloride
- Neodymium trichloride
- NdCl3
无水氯化钕物理化学性质
[ 密度 ]:
4.134 g/mL at 25ºC(lit.)
[ 熔点 ]:
784ºC(lit.)
[ 分子式 ]:
Cl3Nd
[ 分子量 ]:
250.601
[ 精确质量 ]:
246.814255
[ LogP ]:
2.06850
[ 外观性状 ]:
蓝粉红色粉末
[ 蒸汽压 ]:
33900mmHg at 25°C
[ 储存条件 ]:
库房通风低温干燥,与食品原料分开储运
无水氯化钕MSDS
无水氯化钕毒性和生态
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- QO8750000
- CHEMICAL NAME :
- Neodymium chloride
- CAS REGISTRY NUMBER :
- 10024-93-8
- LAST UPDATED :
- 199701
- DATA ITEMS CITED :
- 17
- MOLECULAR FORMULA :
- Cl3-Nd
- MOLECULAR WEIGHT :
- 250.59
- WISWESSER LINE NOTATION :
- ND G3
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- Standard Draize test
- ROUTE OF EXPOSURE :
- Administration onto the skin
- SPECIES OBSERVED :
- Rodent - rabbit
- REFERENCE :
- TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 6,614,1964
- TYPE OF TEST :
- Standard Draize test
- ROUTE OF EXPOSURE :
- Administration into the eye
- SPECIES OBSERVED :
- Rodent - rabbit
- REFERENCE :
- TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 6,614,1964 ** ACUTE TOXICITY DATA **
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 150 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 - rat
- DOSE/DURATION :
- 150 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- AIPTAK Archives Internationales de Pharmacodynamie et de Therapie. (Heymans Institute of Pharmacology, De Pintelaan 185, B-9000 Ghent, Belgium) V.4- 1898- Volume(issue)/page/year: 37,305,1930
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 3500 ug/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- AMIHAB AMA Archives of Industrial Health. (Chicago, IL) V.11-21, 1955-60. For publisher information, see AEHLAU. Volume(issue)/page/year: 16,475,1957
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 3692 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 :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 347 mg/kg
- TOXIC EFFECTS :
- Behavioral - somnolence (general depressed activity) Behavioral - food intake (animal) Lungs, Thorax, or Respiration - other changes
- REFERENCE :
- AEHLAU Archives of Environmental Health. (Heldref Pub., 4000 Albemarle St., NW, Washington, DC 20016) V.1- 1960- Volume(issue)/page/year: 5,437,1962
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Subcutaneous
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 278 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 - rabbit
- DOSE/DURATION :
- 139 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 :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - guinea pig
- DOSE/DURATION :
- 140 mg/kg
- TOXIC EFFECTS :
- Behavioral - somnolence (general depressed activity) Behavioral - food intake (animal)
- REFERENCE :
- AMIHAB AMA Archives of Industrial Health. (Chicago, IL) V.11-21, 1955-60. For publisher information, see AEHLAU. Volume(issue)/page/year: 15,9,1957
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Subcutaneous
- SPECIES OBSERVED :
- Rodent - guinea pig
- DOSE/DURATION :
- 243 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 :
- 122 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 :
- Subcutaneous
- SPECIES OBSERVED :
- Amphibian - frog
- DOSE/DURATION :
- 434 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 :
- Unreported
- SPECIES OBSERVED :
- Mammal - species unspecified
- DOSE/DURATION :
- 40 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- AIPTAK Archives Internationales de Pharmacodynamie et de Therapie. (Heymans Institute of Pharmacology, De Pintelaan 185, B-9000 Ghent, Belgium) V.4- 1898- Volume(issue)/page/year: 37,305,1930 *** REVIEWS *** TOXICOLOGY REVIEW JPMSAE Journal of Pharmaceutical Sciences. (American Pharmaceutical Assoc., 2215 Constitution Ave., NW, Washington, DC 20037) V.50- 1961- Volume(issue)/page/year: 54,663,1965 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X3718 No. of Facilities: 31 (estimated) No. of Industries: 1 No. of Occupations: 1 No. of Employees: 627 (estimated) No. of Female Employees: 31 (estimated)
无水氯化钕安全信息
[ 符号 ]:
GHS07
[ 信号词 ]:
Warning
[ 危害声明 ]:
H315-H319-H335
[ 警示性声明 ]:
P261-P305 + P351 + P338
[ 个人防护装备 ]:
dust mask type N95 (US);Eyeshields;Gloves
[ 危害码 (欧洲) ]:
Xi: Irritant;
[ 风险声明 (欧洲) ]:
R36/37/38
[ 安全声明 (欧洲) ]:
26-37/39
[ 危险品运输编码 ]:
NONH for all modes of transport
[ WGK德国 ]:
2
[ RTECS号 ]:
QO8750000
[ 海关编码 ]:
2846902400
无水氯化钕合成路线
无水氯化钕上下游产品
无水氯化钕上游产品
无水氯化钕下游产品
无水氯化钕制备
同于混合稀土氯化物。可用来制备金属钕。
1.Nd2O3在石英皿中溶于盐酸(盐酸预处理：使用石英冷凝器蒸馏)，所得溶液在古氏Pt坩埚中用离心排水设备结晶三次，真空保干器中干燥，浓硫酸作为干燥剂。中间如果是用0℃的HCl气体通过石英管处理所得溶液，则产率会比较高。
2.含水氯化物装在硬质玻璃管中的石英舟里，用减压装置(维持水银柱高25cm)以1cm3/s的速度通入纯净、干燥的HCl气体，在70℃温度下维持3h，逐步升高温度到160℃，维持1～2h，然后慢慢升温到250℃，趁热打开炉子，转移石英管到保干器(浓硫酸做干燥剂)中，冷却。最后将产物转移到热的、干燥的试剂瓶中，迅速密封即可。
无水氯化钕海关
[ 海关编码 ]: 2846902400
无水氯化钕文献
Biol. Trace Elem. Res. 142(2) , 174-89, (2011)
The organ toxicity of lanthanides (Ln) on organisms had been recognized, but very little is known about the oxidative injury of brain caused by Ln. In order to study the mechanisms underlying the effe...
The mechanism of liver injury in mice caused by lanthanoids.Biol. Trace Elem. Res. 140(3) , 317-29, (2011)
It has been proven that higher dose of lanthanoid (Ln) can induce liver toxicities, but the mechanisms and the molecular pathogenesis are still unclear. In this study, LaCl₃, CeCl₃, and NdCl₃ at a hig...
The effects of lanthanoid on the structure–function of lactate dehydrogenase from mice heart.Biol. Trace Elem. Res. 132(1-3) , 164-75, (2009)
The activity of lactate dehydrogenase (LDH, EC1.1.1.27) is often changed upon inflammatory responses in animals. Lanthanoid (Ln) was shown to provoke various inflammatory responses both in rats and mi...
相关化工产品/化学物质：
推荐生产厂家/供应商：
公司名：上海化源世纪贸易有限公司
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价格：
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产品详情：氯化钕(Ⅲ)
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价格：
￥需询单/1kg
￥需询单/25kg
￥需询单/200kg
联系人：曹经理
产品详情：氯化钕
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￥511.0/100g
￥需询单/1g
联系人：阿拉丁
产品详情：氯化钕(Ⅲ)
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联系人：夏言
产品详情：[Perfemiker]氯化钕(Ⅲ),无水，99.9% metals basis
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相关化合物
【无水氯化钕】化源网提供无水氯化钕CAS号10024-93-8，无水氯化钕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号查询无水氯化钕上化源网，专业又轻松。>>电脑版：无水氯化钕
标题：无水氯化钕_MSDS_用途_密度_无水氯化钕CAS号【10024-93-8】_化源网 地址：https://m.chemsrc.com/mip/cas/10024-93-8_961858.html