硝酸镧,六水合物

硝酸镧,六水合物用途

【用途一】
用作防腐剂
【用途二】
用于生产汽灯纱罩及光学玻璃
【用途三】
用于生产光学玻璃，汽灯纱罩及荧光粉、防腐剂。陶瓷电容器添加剂、石油精炼催化剂。
【用途四】
用于镧钨、镧钼阴极材料，三元催化剂，石油化工，汽灯纱罩添加剂，硬质合金，难熔金属等其它工业。

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硝酸镧,六水合物名称

[ CAS 号 ]:
10277-43-7

[ 中文名 ]:
硝酸镧六水合物

[ 英文名 ]:
lanthanum trinitrate hexahydrate

[中文别名 ]:

六水硝酸镧

[英文别名 ]:

MFCD00149751
Lanthanum(Iii) Nitrate Hexahydrate
EINECS 233-238-0
lanthanum trinitrate hexahydrate
Lanthanum nitrate hydrate (1:3:6)
lanthanum(3+),trinitrate,hexahydrate
Lanthanum nitrate

硝酸镧,六水合物物理化学性质

[ 沸点 ]:
126 °C

[ 熔点 ]:
65-68 °C

[ 分子式 ]:
H₁₂LaN₃O₁₅

[ 分子量 ]:
433.012

[ 闪点 ]:
126°C

[ 精确质量 ]:
432.933197

[ PSA ]:
262.02000

[ LogP ]:
0.46650

[ 外观性状 ]:
白色晶体

[ 折射率 ]:
1.449

[ 储存条件 ]:
室温，干燥

[ 稳定性 ]:
Stable. Strong oxidizer - contact with combustible materials may cause fire. Hygroscopic (? - also reported to be deliquescent!). Incompatible with combustible material, strong reducing agents, strong acids.

[ 水溶解性 ]:
1580 g/L (25 ºC)

硝酸镧,六水合物MSDS

详细MSDS(安全技术说明书)

硝酸镧,六水合物毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: OE5250000

CAS REGISTRY NUMBER :: 10277-43-7

LAST UPDATED :: 199106

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: N3-O9.La.6H2-O

MOLECULAR WEIGHT :: 433.06

WISWESSER LINE NOTATION :: LA N-O3*3 &QH 6

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 410 mg/kg

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

REFERENCE :: TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 5,750,1963

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硝酸镧,六水合物安全信息

[ 符号 ]:

GHS03, GHS07

[ 信号词 ]:
Danger

[ 危害声明 ]:
H272-H315-H319-H335

[ 警示性声明 ]:
P220-P261-P305 + P351 + P338

[ 个人防护装备 ]:
Eyeshields;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) ]:
O:Oxidizingagent;Xi:Irritant;

[ 风险声明 (欧洲) ]:
R36/37/38;R8

[ 安全声明 (欧洲) ]:
S17-S26-S36-S37/39

[ 危险品运输编码 ]:
UN 1477 5.1/PG 2

[ WGK德国 ]:
3

[ RTECS号 ]:
OE5250000

[ 包装等级 ]:
III

[ 危险类别 ]:
5.1

[ 海关编码 ]:
28469000

硝酸镧,六水合物制备

富集法以氯化稀土或稀土硫酸铵复盐为原料，提取部分铈后，镧得到相对富集。将稀土硫酸铵复盐用氢氧化钠溶解，经空气氧化其中锑，用稀硝酸浸出，分离富铈渣，溶液为富镧母液，再经萃取分离，经结晶得富集硝酸镧。

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硝酸镧,六水合物海关

[ 海关编码 ]: 28469000

硝酸镧,六水合物文献

Interdisciplinary approach to cell-biomaterial interactions: biocompatibility and cell friendly characteristics of RKKP glass-ceramic coatings on titanium.

Biomed. Mater. 10 , 035005, (2015)

In this work, titanium (Ti) supports have been coated with glass-ceramic films for possible applications as biomedical implant materials in regenerative medicine. For the film preparation, a pulsed la...

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...

更多文献

硝酸镧,六水合物

硝酸镧,六水合物用途

硝酸镧,六水合物名称

硝酸镧,六水合物物理化学性质

硝酸镧,六水合物MSDS

详细MSDS(安全技术说明书)

硝酸镧,六水合物毒性和生态

CHEMICAL IDENTIFICATION

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

硝酸镧,六水合物安全信息

硝酸镧,六水合物制备

硝酸镧,六水合物海关

硝酸镧,六水合物文献

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