硝酸镧
硝酸镧用途
用于制光学玻璃、荧光粉、陶瓷电容器添加剂、石油精制加工催化剂。
硝酸镧名称
[ CAS 号 ]:
10099-59-9
[ 中文名 ]:
硝酸镧
[ 英文名 ]:
nitric acid, lanthanum salt (3:1)
[英文别名 ]:
- lanthanidenitrate
- Lanthanumnitrateanhydrous
- lanthanum trinitrate
- EINECS 233-238-0
- MFCD00011067
- Nitric acid lanthanum
- lanthanum nitrate solution
- Nitric acid,lanthanumsalt
硝酸镧物理化学性质
[ 沸点 ]:
83ºC at 760mmHg
[ 熔点 ]:
40ºC
[ 分子式 ]:
LaN3O9
[ 分子量 ]:
324.92000
[ 闪点 ]:
185°C/135mm
[ 精确质量 ]:
324.87000
[ PSA ]:
206.64000
[ LogP ]:
0.85230
[ 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
硝酸镧MSDS
硝酸镧毒性和生态
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- OE5075000
- CHEMICAL NAME :
- Lanthanum nitrate
- CAS REGISTRY NUMBER :
- 10099-59-9
- LAST UPDATED :
- 199701
- DATA ITEMS CITED :
- 10
- MOLECULAR FORMULA :
- N3-O9.La
- MOLECULAR WEIGHT :
- 324.94
- WISWESSER LINE NOTATION :
- LA N-O3*3
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 :
- 4500 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 450 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 309 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Subcutaneous
- DOSE :
- 25995 ug/kg
- SEX/DURATION :
- male 1 day(s) pre-mating
- TOXIC EFFECTS :
- Reproductive - Paternal Effects - testes, epididymis, sperm duct
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Subcutaneous
- DOSE :
- 25995 ug/kg
- SEX/DURATION :
- male 30 day(s) pre-mating
- TOXIC EFFECTS :
- Reproductive - Paternal Effects - spermatogenesis (incl. genetic material, sperm morphology, motility, and count) Reproductive - Paternal Effects - testes, epididymis, sperm duct
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Intratesticular
- DOSE :
- 25995 ug/kg
- SEX/DURATION :
- male 1 day(s) pre-mating
- TOXIC EFFECTS :
- Reproductive - Paternal Effects - spermatogenesis (incl. genetic material, sperm morphology, motility, and count) Reproductive - Paternal Effects - testes, epididymis, sperm duct
MUTATION DATA
- TYPE OF TEST :
- Sex chromosome loss and nondisjunction
- TEST SYSTEM :
- Yeast - Saccharomyces cerevisiae
- DOSE/DURATION :
- 33300 ppb
- REFERENCE :
- ANYAA9 Annals of the New York Academy of Sciences. (New York Academy of Sciences, 2 E. 63rd St., New York, NY 10021) V.1- 1877- Volume(issue)/page/year: 407,186,1983 *** 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 - X4766 No. of Facilities: 83 (estimated) No. of Industries: 2 No. of Occupations: 2 No. of Employees: 331 (estimated) No. of Female Employees: 7 (estimated)
硝酸镧安全信息
[ 个人防护装备 ]:
Eyeshields;Gloves;half-mask respirator (US);multi-purpose combination respirator cartridge (US)
[ 危害码 (欧洲) ]:
Xi
[ 风险声明 (欧洲) ]:
R41
[ 安全声明 (欧洲) ]:
26-39
[ 危险品运输编码 ]:
1477
[ WGK德国 ]:
3
[ 包装等级 ]:
II
[ 危险类别 ]:
5.1
硝酸镧制备
由氧化镧溶解于硝酸中，经蒸浓，结晶而制得。
硝酸镧文献
Nanoscale Res. Lett. 10 , 144, (2015)
Nanosized rare earth (RE) hydroxides including La(OH)3, Nd(OH)3, Pr(OH)3, Sm(OH)3, Gd(OH)3, and Er(OH)3 with rod-like morphology are fabricated via a convenient hydrothermal approach. This strategy ca...
Nanostructured La(Sr)CrO3 through gel combustion: sintering and electrical behavior.J. Nanosci. Nanotechnol. 7(8) , 2904-8, (2007)
Nanostructured La(Sr)CrO3 (LSC) powders was prepared through glycine-nitrate gel combustion process. It was shown for the first time that the use of relatively inexpensive CrO3 as a starting material ...
Effects of diagnostic ultrasound-targeted microbubble destruction on permeability of normal liver in rats.Ultrasonics 52(8) , 1065-71, (2012)
This work investigated the effect of diagnostic ultrasound-targeted microbubble destruction (UTMD) on the permeability of normal liver tissue and the safety of this technique. One hundred and four rat...
推荐生产厂家/供应商：
公司名：上海化源世纪贸易有限公司
区域：上海市普陀区
价格：
联系人：徐经理
产品详情：硝酸镧溶液
公司名：上海阿拉丁生化科技股份有限公司
区域：上海市浦东新区
价格：
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￥需询单/1g
￥需询单/1g
￥需询单/1g
联系人：阿拉丁
产品详情：硝酸镧溶液
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相关化合物
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