Cäsiumbromid

Modify Date: 2024-01-02 20:47:18

Cäsiumbromid Structure
Cäsiumbromid structure
Common Name Cäsiumbromid
CAS Number 7787-69-1 Molecular Weight 212.809
Density 4.44 g/mL at 25 °C(lit.) Boiling Point 1300 °C
Molecular Formula BrCs Melting Point 636 °C(lit.)
MSDS Chinese USA Flash Point 1300°C
Symbol GHS07
GHS07
Signal Word Warning

 Names

Name cesium,bromide
Synonym More Synonyms

 Chemical & Physical Properties

Density 4.44 g/mL at 25 °C(lit.)
Boiling Point 1300 °C
Melting Point 636 °C(lit.)
Molecular Formula BrCs
Molecular Weight 212.809
Flash Point 1300°C
Exact Mass 211.823776
Index of Refraction 1.6984
Stability Stable.
Water Solubility 55 g/100 mL (20 ºC)

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
FK9275000
CHEMICAL NAME :
Cesium bromide
CAS REGISTRY NUMBER :
7787-69-1
LAST UPDATED :
199701
DATA ITEMS CITED :
4
MOLECULAR FORMULA :
Br-Cs
MOLECULAR WEIGHT :
212.82
WISWESSER LINE NOTATION :
CS E

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
1400 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
AIHOAX Archives of Industrial Hygiene and Occupational Medicine. (Chicago, IL) V.1-2(3), 1950. For publisher information, see AEHLAU. Volume(issue)/page/year: 1,637,1950 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - A1079 No. of Facilities: 21 (estimated) No. of Industries: 1 No. of Occupations: 1 No. of Employees: 21 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - A1079 No. of Facilities: 14 (estimated) No. of Industries: 1 No. of Occupations: 2 No. of Employees: 1452 (estimated) No. of Female Employees: 230 (estimated)

 Safety Information

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H315-H319-H335
Precautionary Statements P261-P305 + P351 + P338
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes Xi:Irritant;
Risk Phrases R36/37/38
Safety Phrases S26-S36
RIDADR NONH for all modes of transport
WGK Germany 3
RTECS FK9275000
HS Code 28275900

 Customs

HS Code 28275900

 Articles8

More Articles
Electric conductivities of 1:1 electrolytes in high-temperature ethanol along the liquid-vapor coexistence curve. I. NaBr, KBr, and CsBr.

J. Chem. Phys. 132(11) , 114501, (2010)

The molar electric conductivities Lambda of NaBr, KBr, and CsBr were measured in liquid ethanol at temperatures from 60 to 220 degrees C along the liquid-vapor coexistence curve. The limiting molar el...

Calix[4]pyrrole: a new ion-pair receptor as demonstrated by liquid-liquid extraction.

J. Am. Chem. Soc. 130(12) , 4129-39, (2008)

Solvent-extraction studies provide confirming evidence that meso-octamethylcalix[4]pyrrole acts as an ion-pair receptor for cesium chloride and cesium bromide in nitrobenzene solution. The stoichiomet...

The effect of small cations on the positive electrospray responses of proteins at low pH.

Anal. Chem. 75(20) , 5468-74, (2003)

Solutions consisting of protein and small molecule mixtures have been subjected to electrospray ionization to study the influence of small molecule/cation components at high concentrations on the elec...

 Synonyms

CsBr
MFCD00010954
Tricesium tribromide
Cesium bromide (CsBr)
Caesium bromide
Cesium Bromide
Cäsiumbromid
EINECS 232-130-0
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