Structure of Cesium Cromate CAS 13454-78-9(56320-90-2)

Iden­ti­fi­ca­tion

CAS Number

13454-78-9(56320-90-2)

Name

Cesium Cro­mate

Syn­onyms

13454-78-9 [RN]
236-640-4 [EINECS]
56320-90-2 [RN]
Cae­sium chro­mate
Cesium chro­mate
Chromic acid cesium salt
Chromi­um, dio­la­­to­di­oxo-, cesium salt (1:2) [ACD/​Index Name]
Dicae­sium dioxido(dioxo)chromium [ACD/IUPAC Name]
Dicaesiumdioxido(dioxo)chrom [Ger­man] [ACD/IUPAC Name]
Dicäsiumdioxido(dioxo)chrom
Dioxido(dioxo)chrome de dicæ­si­um
Dioxo(dioxydo)chrome de dicé­si­um [French] [ACD/IUPAC Name]
MFCD00016050 [MDL num­ber]
[13454-78-9]
128448-04-4 [RN]
89161-54-6 [RN]
99.9% (met­als basis)
Cae­sium chro­mide
Cesium chro­mate (Cs2CrO4)
cesium chro­mate, 99.9%,
CESIUM­CHRO­MATE
Chromic acid (H2CrO4), dice­sium salt
Chromic acid (H2CrO4),cesium salt (1:2)
DICAE­SIUM(1+) ION CHRO­MATE(2-)
dice­sium and dioxido(dioxo)chromium
Dice­sium chro­mate
dice­sium dioxido(dioxo)chromium
dicesium;dioxido(dioxo)chromium

SMILES

[O-][Cr](=O)(=O)[O-].[Cs+].[Cs+]

Std­InChI

InChI=1S/Cr.2Cs.4O/q;2+1;;;2-1

Std­InChIKey

BRO­HIC­CPQMHY­­FY-UHF­F­­FAOYSA-N

Mol­e­c­u­lar Formula

CrCs2O4

Mol­e­c­u­lar Weight

381.805

EINECS

236-640-4

MDL Number

MFCD00016050

Prop­er­ties

Appear­ance

Yel­low powder

Safe­ty Data

WGK Germany

3

Spec­i­fi­ca­tions and Oth­er Infor­ma­tion of Our Cesium Cro­mate CAS 13454-78-9(56320-90-2)

Iden­ti­fi­ca­tion Methods

HNMR, HPLC

Puri­ty

99% min

ItermsSpec­i­fi­ca­tion ISpec­i­fi­ca­tion II
Cs2CrO4≥99.9%≥99.5％
Impu­ri­ties
Na≤0.0005％≤0.2％
K≤0.001％≤0.02％
Rb≤0.001％≤0.03％
Fe≤0.0005％≤0.002％
Al≤0.0005％≤0.002％
Pb≤0.0005％≤0.001％
Ba≤0.0005％≤0.001％

Shelf Life

2 years

Stor­age

Under room tem­per­a­ture away from light

Known Appli­ca­tion

Used in the man­u­fac­ture of met­al cesium, pho­to­mul­ti­pli­er tubes, pho­to­cath­ode, microwave night vision tech­nol­o­gy, spe­cial elec­tric light source addi­tives, etc.

This prod­uct is devel­oped by our R&D com­pa­ny Warshel Chem­i­cal Ltd (https://​www​.warshel​.com/).

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