Identification
CAS Number
13446-72-5
Name
Rubidium Chromate
Synonyms
13446-72-5 [RN]
236-601-1 [EINECS]
Chromium, diolatodioxo-, rubidium salt (1:2) [ACD/Index Name]
Dioxo(dioxydo)chrome de dirubidium [French] [ACD/IUPAC Name]
Dirubidium dioxido(dioxo)chromium [ACD/IUPAC Name]
Dirubidiumdioxido(dioxo)chrom [German] [ACD/IUPAC Name]
MFCD00016295 [MDL number]
Rubidium chromate
[13446-72-5]
-100mesh
Chromic acid (H2CrO4), dirubidium salt
Chromic acid (H2CrO4),rubidium salt (1:2)
dioxido(dioxo)chromium ; rubidium(1+)
DIRUBIDIUM CHROMATE
DIRUBIDIUM(1+) CHROMATE(2-)
DIRUBIDIUM(1+) ION CHROMATE(2-)
SMILES
[O-][Cr](=O)(=O)[O-].[Rb+].[Rb+]
StdInChI
InChI=1S/Cr.4O.2Rb/q;;;2-1;2+1
StdInChIKey
Std. InChIKey
WXLJFWCCZKCVSQ-UHFFFAOYSA-N
Molecular Formula
CrO4Rb2
Molecular Weight
286.93
EINECS
236-601-1
MDL Number
MFCD00016295
Properties
Appearance
Yellow crystalline powder
Safety Data
WGK Germany
3
Specifications and Other Information of Our Rubidium Chromate CAS 13446-72-5
Identification Methods
HNMR, HPLC
Purity
99% min
Iterms | Standard |
Rb2CrO4 | ≥99.0 |
Chromium | 14.5 – 21.7 % |
Impurities | |
Na | ≤0.01% |
K | ≤0.01% |
Ca | ≤0.02% |
Mg | ≤0.0050% |
Fe | ≤0.0030% |
Cl | ≤0.0050% |
SO4 2- | ≤0.0050% |
Pb | ≤0.0010% |
Shelf Life
2 years
Storage
Under room temperature away from light
Known Application
Commonly used as sleeping pills and sedatives.
Links
This product is developed by our R&D company Warshel Chemical Ltd (https://www.warshel.com/).
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