氯化铽,六水
氯化铽,六水用途
光谱分析标准
氯化铽,六水名称
[ CAS 号 ]:
13798-24-8
[ 中文名 ]:
三氯化铽六水合物
[ 英文名 ]:
Terbium(III) chloride hexahydrate
[中文别名 ]:
[英文别名 ]:
- terbium(3+),trichloride,hexahydrate
- EINECS 233-132-4
- MFCD00149870
- Terbium(Iii) Chloride Hexahydrate,Reacton,Reo)
氯化铽,六水物理化学性质
[ 密度 ]:
4.35 g/mL at 25 °C(lit.)
[ 沸点 ]:
100ºC at 760 mmHg
[ 熔点 ]:
145ºC
[ 分子式 ]:
Cl3H12O6Tb
[ 分子量 ]:
373.37600
[ 精确质量 ]:
371.89500
[ PSA ]:
55.38000
[ LogP ]:
1.68270
[ 外观性状 ]:
白色晶体
[ 储存条件 ]:
0-6°C
[ 水溶解性 ]:
SOLUBLE
氯化铽,六水MSDS
氯化铽,六水毒性和生态
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- WY9110000
- CHEMICAL NAME :
- Terbium chloride, hexahydrate
- CAS REGISTRY NUMBER :
- 13798-24-8
- LAST UPDATED :
- 199410
- DATA ITEMS CITED :
- 3
- MOLECULAR FORMULA :
- Cl3-Tb.6H2-O
- MOLECULAR WEIGHT :
- 373.39
- WISWESSER LINE NOTATION :
- .TB..G3 QH6
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 5100 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 :
- 550 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
MUTATION DATA
- TYPE OF TEST :
- Morphological transformation
- TEST SYSTEM :
- Rodent - mouse Cells - not otherwise specified
- DOSE/DURATION :
- 30 umol/L
- REFERENCE :
- CRNGDP Carcinogenesis (London). (Oxford Univ. Press, Pinkhill House, Southfield Road, Eynsham, Oxford OX8 1JJ, UK) V.1- 1980- Volume(issue)/page/year: 7,1949,1986
氯化铽,六水安全信息
[ 符号 ]:
GHS07
[ 信号词 ]:
Warning
[ 危害声明 ]:
H315-H319
[ 警示性声明 ]:
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) ]:
R36/38
[ 安全声明 (欧洲) ]:
S26-S36-S24/25
[ 危险品运输编码 ]:
NONH for all modes of transport
[ WGK德国 ]:
2
[ RTECS号 ]:
WY9110000
氯化铽,六水制备
由Tb(OH)3与盐酸反应,然后将水溶液蒸发、浓缩、冷却析出六水合物。
氯化铽,六水文献
Anal. Chim. Acta 834 , 51-7, (2014)
Here, we present a fast and simple hydrogen peroxide assay that is based on time-resolved fluorescence. The emission intensity of a complex consisting of terbium ions (Tb(3+)) and phthalic acid (PA) i...
A homogeneous assay principle for universal substrate quantification via hydrogen peroxide producing enzymes.Anal. Chim. Acta 854 , 145-52, (2014)
H2O2 is a widely occurring molecule which is also a byproduct of a number of enzymatic reactions. It can therefore be used to quantify the corresponding enzymatic substrates. In this study, the time-r...
Spectroscopic studies of myo-inositol monophosphatase with a novel fluorescent substrate.Biochim. Biophys. Acta 1292(2) , 259-64, (1996)
myo-Inositol monophosphatase catalyzes dephosphorylation of the synthetic substrate anthraniloyl-2'-AMP. Binding of this fluorescent substrate to Tb(III)-monophosphatase was monitored by luminescence ...
相关化工产品/化学物质:
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价格:
¥需询单/1kg
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产品详情:六水氯化铽(III)
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产品详情:[Perfemiker]三氯化铽,六水合物,99.9% metals basis
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产品详情:氯化铽,六水
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