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Chromium sesquioxide - Analytical Reagent,99.0%, high purity , CAS No.1308-38-9

  • AR
  • ≥99%
Item Number
C105405
Grouped product items
SKUSizeAvailabilityPrice Qty
C105405-100g
100g
Available within 4-8 weeks(?)
Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience!
$29.90
C105405-500g
500g
In stock
$109.90
C105405-20×500g
20×500g
Available within 8-12 weeks(?)
Production requires sourcing of materials. We appreciate your patience and understanding.
$1,759.90

Basic Description

SynonymsChromium(III) oxide|1308-38-9|Dichromium trioxide|Chromia|Chromium sesquioxide|Chrome oxide|oxo(oxochromiooxy)chromium|Green chromium oxide|Chromium(3+) oxide|Green oxide of chromium|Chromium(III) sesquioxide|MFCD00010949|Chrome Green|196696-68-1|Green ci
Specifications & PurityAnalytical Reagent,99.0%
Shipped InNormal
GradeAR

Names and Identifiers

IUPAC Name oxo(oxochromiooxy)chromium
INCHI InChI=1S/2Cr.3O
InChi Key QDOXWKRWXJOMAK-UHFFFAOYSA-N
Canonical SMILES O=[Cr]O[Cr]=O
Isomeric SMILES O=[Cr]O[Cr]=O
WGK Germany 3
RTECS GB6475000
PubChem CID 517277
Molecular Weight 151.99

Certificates

Certificate of Analysis(COA)

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30 results found

Lot NumberCertificate TypeDateItem
H2427032Certificate of AnalysisAug 19, 2024 C105405
H2405185Certificate of AnalysisAug 19, 2024 C105405
H2405184Certificate of AnalysisAug 19, 2024 C105405
H2405183Certificate of AnalysisAug 19, 2024 C105405
E2428188Certificate of AnalysisJun 06, 2024 C105405
E2428203Certificate of AnalysisJun 06, 2024 C105405
G2405071Certificate of AnalysisJun 05, 2024 C105405
E2428189Certificate of AnalysisJun 05, 2024 C105405
C2420013Certificate of AnalysisMar 22, 2024 C105405
C2404224Certificate of AnalysisMar 07, 2024 C105405
C2404225Certificate of AnalysisMar 07, 2024 C105405
C2404226Certificate of AnalysisMar 07, 2024 C105405
L2314037Certificate of AnalysisDec 19, 2023 C105405
I2313069Certificate of AnalysisSep 15, 2023 C105405
I2313070Certificate of AnalysisSep 15, 2023 C105405
E2317890Certificate of AnalysisMay 26, 2023 C105405
E2317689Certificate of AnalysisMay 26, 2023 C105405
E2317748Certificate of AnalysisMay 26, 2023 C105405
L2228008Certificate of AnalysisJan 09, 2023 C105405
L2228021Certificate of AnalysisJan 06, 2023 C105405
L2228013Certificate of AnalysisJan 06, 2023 C105405
L2228030Certificate of AnalysisJan 06, 2023 C105405
H2229079Certificate of AnalysisSep 02, 2022 C105405
J2215144Certificate of AnalysisSep 02, 2022 C105405
H2229080Certificate of AnalysisSep 02, 2022 C105405
H2229078Certificate of AnalysisSep 02, 2022 C105405
L2103489Certificate of AnalysisDec 07, 2021 C105405
C2209274Certificate of AnalysisDec 07, 2021 C105405
C2209514Certificate of AnalysisDec 07, 2021 C105405
C2209512Certificate of AnalysisDec 07, 2021 C105405

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Chemical and Physical Properties

SensitivityMoisture sensitive.
Boil Point(°C)4000°C
Melt Point(°C)2266°C

Safety and Hazards(GHS)

WGK Germany 3
RTECS GB6475000

Related Documents

References

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14. Selvam Sangeetha,Usha Ramamoorthy,Kalarical Janardhanan Sreeram,Balachandran Unni Nair.  (2012-07-07)  Enhancing collagen stability through nanostructures containing chromium(III) oxide..  Colloids and surfaces. B, Biointerfaces,  100  (36-41).  [PMID:22766281]
15. Jordi Cirera,Jeffrey C Sung,Porter B Howland,Francesco Paesani.  (2012-08-17)  The effects of electronic polarization on water adsorption in metal-organic frameworks: H2O in MIL-53(Cr)..  The Journal of chemical physics,  137  ((5)): (054704-054704).  [PMID:22894368]
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22. M A Marzouk,F H ElBatal,A M Abdelghany.  (2013-07-03)  Ultraviolet and infrared absorption spectra of Cr2O3 doped-sodium metaphosphate, lead metaphosphate and zinc metaphosphate glasses and effects of gamma irradiation: a comparative study..  Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy,  114  (658-667).  [PMID:23816486]
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