PRODUCTS
Muaj nuj nqi
CAS Nr:. | 10031-25-1 |
Linear Formula: | CrBr 3 |
Purity: | 99 feem pua - 99.999 feem pua |
Qhov tsos: | Cov muaju tsaus lossis flakes (dub, ntsuab, lossis liab nyob ntawm lub teeb ci) |
Chromium(III) Bromide piav qhia
Chromium (III) bromide (tseem hu ua chromium tribromide) yog ferromagnetic semiconductor. Nws yog ib qho inorganic compound nrog cov tshuaj formula CrBr3. Nws yog cov xim tsaus nti uas zoo nkaus li ntsuab hauv lub teeb kis tab sis liab nrog lub teeb pom kev. Nws yog siv los ua ib qho precursor rau catalysts rau oligomerization ntawm ethylene.
Chromium(III) Bromide Applications thiab Related Industries
● Catalyst
● Chromite raw khoom
● Kev npaj ntawm halide
● Tshuaj reagent
● Semiconductors
● Kev Tshawb Fawb & Kev Tshawb Fawb
Chemical Identifiers
Linear Formula | CrBr3 |
MDL Number | PAB 00150214 |
EC No. | 233-088-6 |
Beilstein/Reaxys No. | N/A |
Pubchem CID | 82309 |
IUPAC npe | chromium (3 ntxiv) tribromide |
SMILES | [Cr ntxiv 2].[Br-].[Br-].[Br-] |
InchI ID nkag mus | InChI=1S/3BrH.Cr/h3*1H;/q; ntxiv 2/p-3 |
InchI Key | PEQABEZXIYSAFH-UHFFFAOYSA-K |
Chromium (III) Bromide Properties (Theoretical)
Compound Formula | Br3Cr |
Molecular Luj | 291.71 |
Qhov tshwm sim | Cov muaju tsaus lossis flakes (dub, ntsuab, lossis liab nyob ntawm lub teeb ci) |
Melting Point | 1127 degree |
Boiling Point | N/A |
Qhov ntom | 4.25 g / cm33 |
Solubility hauv H2O | Insoluble hauv dej txias, soluble hauv dej kub |
Exact Mass | 290.693478 |
Monoisotopic pawg | 288.695525 |
Chromium(III) Bromide Health & Safety Information
Lus Cim | Kev phom sij |
Cov Lus Qhia Txog Hazard | H302-H312-H314-H317-H330-H361 |
Hazard Codes | T plus |
Risk Codes | 21/22-26-34-43-63 |
Cov lus hais txog kev nyab xeeb | 22-26-36/37/39-45 |
RTECS Number | N/A |
Cov ntaub ntawv thauj mus los | UN 3260 8/PG 3 |
WGK Germany | 3 |
Cim npe nrov: chromium (iii) bromide, Tuam Tshoj, lwm tus neeg, yuav, muag, ua nyob rau hauv Suav teb
Koj Tseem Yuav Zoo Li
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