Terbium(III) chloride hexahydrate
Names
[ CAS No. ]:
13798-24-8
[ Name ]:
Terbium(III) chloride hexahydrate
[Synonym ]:
terbium(3+),trichloride,hexahydrate
EINECS 233-132-4
MFCD00149870
Terbium(Iii) Chloride Hexahydrate,Reacton,Reo)
Chemical & Physical Properties
[ Density]:
4.35 g/mL at 25 °C(lit.)
[ Boiling Point ]:
100ºC at 760 mmHg
[ Melting Point ]:
145ºC
[ Molecular Formula ]:
Cl3H12O6Tb
[ Molecular Weight ]:
373.37600
[ Exact Mass ]:
371.89500
[ PSA ]:
55.38000
[ LogP ]:
1.68270
[ Storage condition ]:
0-6°C
[ Water Solubility ]:
SOLUBLE
MSDS
Toxicological Information
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
Safety Information
[ Symbol ]:
GHS07
[ Signal Word ]:
Warning
[ Hazard Statements ]:
H315-H319
[ Precautionary Statements ]:
P305 + P351 + P338
[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves
[ Hazard Codes ]:
Xi: Irritant;
[ Risk Phrases ]:
R36/38
[ Safety Phrases ]:
S26-S36-S24/25
[ RIDADR ]:
NONH for all modes of transport
[ WGK Germany ]:
2
[ RTECS ]:
WY9110000
Articles
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 ...