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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。

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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 ]:

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)
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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。

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硝酸镧文献

A facile hydrothermal approach to the synthesis of nanoscale rare earth hydroxides.

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...


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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:
¥需询单/1mg ¥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


公司名:广东翁江化学试剂有限公司

区域:韶关市翁源县

价格:
¥160.0/500ml ¥200.0/250ml

联系人:朱丽丹

产品详情:硝酸镧标准溶液


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相关化合物

【硝酸镧】化源网提供硝酸镧CAS号10099-59-9,硝酸镧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号查询硝酸镧上化源网,专业又轻松。>>电脑版:硝酸镧

标题:硝酸镧_MSDS_用途_熔点_硝酸镧CAS号【10099-59-9】_化源网 地址:https://m.chemsrc.com/mip/cas/10099-59-9_783665.html