硝酸铈

硝酸铈用途

【用途一】
用作分析试剂及催化剂
【用途二】
可用作磷酸酯水解反应的催化剂，用于制汽灯纱罩、光学玻璃等
【用途三】
可用作汽灯纱罩添加剂、石油化工催化剂，是制取铈盐的原料。分析化学中用作分析试剂，也用于制药工业。
【用途四】
用于钨钼制品（铈钨电极、镧钨电极），三元催化剂，汽灯纱罩添加剂，硬质合金难熔金属等其它工业。

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硝酸铈名称

[ CAS 号 ]:
10294-41-4

[ 中文名 ]:
硝酸铈(III) 六水合物

[ 英文名 ]:
CERIUM(III) NITRATE HEXAHYDRATE

[中文别名 ]:

[英文别名 ]:

EINECS 233-297-2
Cerium nitrate hexahydrate
Cerium(3+) nitrate hydrate (1:3:6)
cerium(3+),trinitrate,hexahydrate
MFCD00149631

硝酸铈物理化学性质

[ 密度 ]:
4.37

[ 沸点 ]:
200°C

[ 熔点 ]:
96℃

[ 分子式 ]:
H₁₂CeN₃O₁₅

[ 分子量 ]:
434.222

[ 精确质量 ]:
433.932281

[ PSA ]:
262.02000

[ LogP ]:
0.46650

[ 外观性状 ]:
无色液体

[ 储存条件 ]:
库房低温通风干燥

[ 稳定性 ]:
Stable. Hygroscopic and air sensitive. Oxidizing. Incompatible with strong reducing agents, strong bases.

硝酸铈MSDS

详细MSDS(安全技术说明书)

硝酸铈毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: FK6300000

CAS REGISTRY NUMBER :: 10294-41-4

LAST UPDATED :: 199406

DATA ITEMS CITED :: 7

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

MOLECULAR WEIGHT :: 434.27

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

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

REFERENCE :: ATDAEI Acute Toxicity Data. Journal of the American College of Toxicology, Part B. (Mary Ann Liebert, Inc., 1651 Third Ave., New York, NY 10128) V.1- 1990- Volume(issue)/page/year: 12,615,1993

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration into the eye

SPECIES OBSERVED :: Rodent - rabbit

REFERENCE :: ATDAEI Acute Toxicity Data. Journal of the American College of Toxicology, Part B. (Mary Ann Liebert, Inc., 1651 Third Ave., New York, NY 10128) V.1- 1990- Volume(issue)/page/year: 12,615,1993 ** ACUTE TOXICITY DATA **

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 4200 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

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 290 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

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

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 4 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

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 470 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 *** 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

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硝酸铈安全信息

[ 符号 ]:

GHS03, GHS05, GHS09

[ 信号词 ]:
Danger

[ 危害声明 ]:
H272-H318-H410

[ 警示性声明 ]:
P210-P273-P280-P305 + P351 + P338 + P310-P370 + P378-P501

[ 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) ]:
Xi: Irritant;

[ 风险声明 (欧洲) ]:
R8

[ 安全声明 (欧洲) ]:
S17-S26-S39

[ 危险品运输编码 ]:
UN 1477 5.1/PG 2

[ WGK德国 ]:
2

[ RTECS号 ]:
FK6300000

[ 包装等级 ]:
III

[ 危险类别 ]:
5.1

[ 海关编码 ]:
2846109090

硝酸铈制备

1.硝酸法将富铈氢氧化稀土酸性溶液，水解，硝酸溶解，在草酸或过氧化氢存在下使4价铈还原成3价铈，再经结晶、分离，制得硝酸铈成品。

2.将草酸铈在水浴上加热溶于稀硝酸，过滤，将滤液蒸发，浓缩冷却结晶。

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硝酸铈海关

[ 海关编码 ]: 2846109090

硝酸铈文献

In vitro antifungal activity and in vivo antibiofilm activity of cerium nitrate against Candida species.

J. Antimicrob. Chemother. 70 , 1083-93, (2015)

The objective of this study was to clarify the antifungal properties of cerium, a lanthanide member, against Candida species. A comprehensive study with planktonic and sessile cells was performed. The...

Enhancing electrochemical performance by control of transport properties in buffer layers--solid oxide fuel/electrolyser cells.

Phys. Chem. Chem. Phys. 17(17) , 11527-39, (2015)

The current work demonstrates how tailoring the transport properties of thin ceria-based buffer layers in solid oxide fuel or electrolyser cells can provide the necessary phase stability against chemi...

Catalytic hydrodechlorination of trichloroethylene in a novel NaOH/2-propanol/methanol/water system on ceria-supported Pd and Rh catalysts.

J. Environ. Manage. 158 , 1-10, (2015)

The catalytic hydrodechlorination (HDC) of high concentrations of trichloroethylene (TCE) (4.9 mol%, 11.6 vol%) was studied over 1%Pd, 1%Rh and 0.5%Pd-0.5%Rh catalysts supported on CeO2 under conditio...

更多文献

硝酸铈

硝酸铈用途

硝酸铈名称

硝酸铈物理化学性质

硝酸铈MSDS

详细MSDS(安全技术说明书)

硝酸铈毒性和生态

CHEMICAL IDENTIFICATION

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

硝酸铈安全信息

硝酸铈制备

硝酸铈海关

硝酸铈文献

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